All tools

Live construction cost database with 68M priced items across every US county; estimating and digital takeoff platform for residential contractors.

Telecom and utility network management software platform providing GIS-based design, planning, asset management, and field operations for fiber, copper, electric, and gas networks -- includes web, mobile, diagramming, and prospecting modules for network operators from concept through construction and operations.

Cloud-based BIM collaboration platform, acquired by Asite in 2023, for viewing, coordinating, and tracking issues across multidisciplinary models directly in the browser, with SafetiBase health-and-safety issue tracking.

Specialised bridge design and load-rating software from the American Association of State Highway and Transportation Officials (AASHTO) -- the BrDR (Bridge Design and Rating) product supports AASHTO LRFD design, load rating (LRFR/LFD), and bridge management (BrM) for U.S. state DOTs and their engineering consultants; part of the AASHTOWare suite alongside Project (construction management), Pavement ME Design, Safety, and PermitRoute; developed collaboratively by state transportation agencies with an AASHTOWare OpenAPI for system integration and an Alliance Program for third-party partner extensions.

AI-native project accounting platform for construction that deploys autonomous AI agents to handle WIP analysis, change orders, AP coding, billing, lien waivers, insurance tracking, and field coordination -- runs alongside existing ERPs without migration.

General-purpose PDF editor with annotation, commenting, document comparison, OCR, and e-signatures -- the universal baseline before AEC-specific tools existed.

All-apps suite covering InDesign (page layout), Illustrator (vector), Photoshop (image compositing), and Acrobat Pro (PDF) -- the industry-standard toolchain for print-ready project proposals and competition boards.

Free professional suite from Serif (now Canva-owned) combining Publisher (InDesign-class page layout), Designer (Illustrator-class vector), and Photo (Photoshop-class image editing) in one desktop application with CMYK and PDF/X output.

API integration and financial-operations platform for construction contractors -- syncs field/project data from Procore, Autodesk Build, and similar platforms with accounting/ERP systems (QuickBooks, Sage, Viewpoint, CMiC), plus AP invoice automation, expense coding, and job-cost reporting. Formerly branded "Agave API" at agaveapi.com, which now redirects here; led its $3M seed round with Y Combinator and Accel, joined by angel investors who are founders of Plaid, PlanGrid, EquipmentShare, Fieldwire, and Honest Buildings, per the company's own seed-round announcement (useagave.com/blog/announcing-our-seed-round).

Photogrammetric processing software converting digital images into point clouds, meshes, orthomosaics, and DEMs, with a documented headless-capable Python scripting API.

Heavy-civil earthwork takeoff and grading software for construction contractors -- provides cut-and-fill analysis, 3D modeling, GPS-based data integration, and quantity reporting from PDF, CAD, or drone imagery, serving residential, commercial, transportation, and utility infrastructure segments.

AI video analytics platform that turns existing CCTV/camera infrastructure into real-time safety, productivity, and security monitoring for construction and heavy-industry sites -- PPE compliance, hazard-zone/proximity detection, open-edge detection, and progress tracking.

Facility asset lifecycle management platform providing AkitaBox Pulse (asset and maintenance management, inspections, capital management, FCA), AkitaBox Capture (field data collection), AkitaBox FCA (digital facility condition assessments), and AkitaBox Connect (Procore integration for construction handover) -- serves healthcare, higher education, K-12, government, and commercial real estate organizations with a visual floor-plan-based approach to facilities management.

Modern, cloud-based operating system for construction materials testing (CMT) and geotechnical engineering firms -- streamlines field data collection (mobile forms, digital site maps, speech-to-text), lab management LIMS (sample tracking, test results, automated calculations and graphs), technical report generation (auto-generated from approved field/lab data, industry-standard templates), and project/financial management (scheduling, time tracking, invoicing); built for CMT, geotechnical, special inspections, concrete testing, and environmental firms; 30,000+ projects powered, trusted by over 100 firms nationwide.

AI construction schedule optimizer that simulates millions of sequencing scenarios to find the fastest plan.

Water and wastewater treatment plant data management and CMMS software providing Operator10 Wastewater, Operator10 Water, and Antero CMMS modules for regulatory compliance reporting, lab data management, SCADA integration, work order management, preventive maintenance, asset tracking, and mobile field operations -- specifically designed for municipal water/wastewater treatment facilities, part of JDM Technology Group.

A professional BIM authoring platform from Allplan (Nemetschek Group) for architectural modeling, detailing, and construction documentation.

Parametric BIM platform for advanced infrastructure design to build workflows -- extends Allplan Ultimate with integrated bridge structural analysis (AASHTO LRFD and Eurocode with national annexes), code-based reinforcement design and checking, parametric road/alignment modeling, 4D construction sequencing, and prestressing tendon modeling; supports all relevant file interfaces (IFC, BCF, LandXML, DWG, DGN, RVT, 3DM) plus Python API and Visual Scripting for automated workflows; part of the Nemetschek Group, with transparent published subscription pricing on the Allplan e-store.

Cloud platform for automated BIM data validation, enrichment, and quality control on IFC and Revit models, used to enforce information-delivery standards like ISO 19650 at scale.

Multiplayer construction scheduling platform for site delivery teams -- lookaheads, resource allocation, staging diagrams, and constraint tracking with P6/MSP integration.

Free Apple presentation app with polished motion themes, Magic Move transitions, and 700+ editable shapes -- natively available on Mac, iPhone, and iPad; accessible with reduced features via iCloud web on any browser.

Cloud-based property development appraisal and pro-forma software for real estate developers and professionals -- provides development pro-formas, residual land value calculations, cashflow forecasting, sensitivity analysis, development finance modelling, and professional lender-ready reporting; powers 3,000+ projects monthly with a 7-day free trial and ISO 27001-certified security.

A full desktop BIM authoring platform from Graphisoft built specifically for architects to model buildings and produce coordinated drawings and documentation.

AI platform for property feasibility analysis, zoning compliance, and automated permit review for AEC and real estate.

AI pre-development analysis platform for US commercial real estate, unifying site screening, zoning rights, FAR/overlay/density analysis, financial feasibility scenarios, entitlement/permit viability, and natural/market risk mapping into one workflow. Founded by Chris Vardanyan and Avag Simonyan; domain registered November 2024; has presented at CBRE Glendale HQ and secured initial investment. Very early-stage as of 2026.

A browser-based, multiplayer BIM platform for early-stage architectural design, combining massing, metrics, boards/presentation, and real-time collaboration.

Mobile field-drawing app for creating scale drawings on-site with photo markup, layer versioning, and automated material takeoffs that feed directly into estimates.

Real estate development feasibility and management software from Altus Group, enabling developers to model and manage complex multi-stage development projects including multi-phase cashflows, funding structures, and scenario analysis; part of the ARGUS commercial real estate software suite taught in 200+ universities worldwide.

VR and AI-assisted conceptual massing tool that lets teams sketch and review 3D designs in mixed reality.

Engineering and construction project management and laboratory information management system (LIMS) platform for heavy civil and transportation infrastructure -- Assure-IT for real-time quality management and materials testing LIMS (used by CDOT and GDOT on billion-dollar programs), Manage-IT for program/project management, Field-IT for offline-capable field data collection, Construct-IT for construction management, Asphalt-IT for mix design management, and Approve-IT for customizable workflow automation; 33 years in the market (founded 1993, Houston TX), with a patented Virtual Administrator automation engine; also serves airports, transit authorities, cities, and commercial labs.

Cloud-based medical equipment planning platform for healthcare construction and renovation projects -- provides pre-built room templates, an integrated equipment catalog of 80,000+ products, and collaborative project management tools for healthcare providers, architecture/engineering/construction firms, and equipment planners.

Cloud-based generative/AI design platform (Augmenta Construction Platform) that automates electrical raceway and conduit routing, producing clash-free, code-compliant, constructable electrical models that round-trip natively with Revit.

Autodesk's full 2D and 3D CAD application and the long-standing industry default for construction drawings and details.

The lower-cost, 2D-only edition of AutoCAD aimed at drafting and documentation without 3D modeling.

Windows-only 3D modeling, rendering, and animation application used for architectural visualization -- turning Revit/CAD geometry (via FBX, DWG, or the dedicated Revit Interoperability module) into photorealistic renders, interior walkthroughs, and populated exterior flythroughs, driven by MAXScript/Python automation and third-party renderers (V-Ray, Corona, Arnold).

AutoCAD-based civil engineering design and documentation platform for grading/surfaces, road and rail corridor modeling, pipe network hydraulics, and survey -- the civil-engineering flagship that turns conceptual InfraWorks models into construction-ready plan/profile sheets and quantity takeoffs.

Unified Autodesk cloud platform for BIM coordination, clash detection, document management, and field workflows.

Open-source, node-based visual programming environment for computational design and BIM automation, embedded in Revit and Civil 3D (also standalone as Dynamo Sandbox); build parametric graphs with Python and Zero-Touch C# nodes to generate geometry, bulk-edit BIM parameters, and automate repetitive modeling tasks.

Project management and field module -- RFIs, submittals, issues, checklists, schedule, and cost tracking -- inside the Autodesk Forma industry cloud; renamed from Autodesk Build when Autodesk Construction Cloud (ACC) was rebranded Forma in March 2026.

Cloud design-coordination layer for multi-firm co-authoring of Revit, Civil 3D, and Plant 3D models plus model aggregation and clash management -- renamed from BIM Collaborate Pro as part of Autodesk's March 2026 Construction Cloud-to-Forma rebrand.

Cloud-based AI platform for early-stage urban design, massing, and microclimate analysis.

Water distribution system modeling and management software built on ArcGIS Pro -- provides hydraulic analysis, criticality analysis, pressure transient modeling, leakage detection, fire flow analysis, and what-if scenario simulation for water utilities and engineering firms planning, designing, and operating water distribution networks with spatial analysis and GIS integration.

Integrated catchment modeling software for stormwater, wastewater, and flood network analysis -- 1D/2D hydraulic and hydrologic simulation, cloud or local compute, collaborative scenario management, and rule-based network design for sewer and stormwater engineers at utilities and engineering consultancies.

Early-stage conceptual infrastructure design tool that builds a GIS-rich 3D context model (terrain, imagery, existing utilities) for rapid road, bridge, rail, and drainage concept design and stakeholder visualization before detailed design moves into Civil 3D or Revit.

Free Revit add-in that validates BIM models against user-authored or institutional rule-based checksets, flagging non-compliant elements with direct in-model navigation. Part of the Autodesk Interoperability Tools for Revit suite. Seven pre-built checksets ship with the tool -- all are institutional BIM standards (Ohio State, Penn State, USACE, VA, etc.), NOT ICC/NFPA building-code rules; building-code checking requires authoring custom checksets via the companion Model Checker Configurator. As of Revit 2026 (v10.0), the Model Checker API is formally deprecated; v9.2 (Revit 2022-2025) retains API access. FREE for any licensed Revit user.

Multidiscipline model aggregation and coordination tool that combines Revit, AutoCAD, IFC, and 60+ other formats to run Clash Detective clash detection and TimeLiner 4D construction sequencing.

Registers and cleans laser-scan and photogrammetry data into RCP/RCS point clouds for use inside Revit, AutoCAD, Civil 3D, and Navisworks.

Autodesk's flagship multidiscipline BIM authoring platform for architecture, structural, and MEP design, documentation, and multi-user worksharing -- distinct from the single-user, feature-limited Revit LT.

Autodesk's stripped-down, single-user version of Revit for 3D architectural BIM modeling and documentation without the multidisciplinary and worksharing features of full Revit.

Fire sprinkler system design CAD software for automatic sprinkler layout, hydraulic calculations, and BIM coordination -- available as a standalone application based on proprietary CAD engine and as an AutoCAD add-on, serving fire protection engineers and MEP contractors.

SaaS BIM content management platform (spun out of ArchVision) that indexes, tags, searches, and publishes design content -- Revit families, AutoCAD/Civil 3D blocks, and other file types -- across AEC teams and the building lifecycle.

MicroStation-based bridge design and analysis application for concrete and steel bridge modeling, analysis, design, and load-rating -- integrates terrain, roadway geometry, access ramps, and related infrastructure assets, with support for AASHTO LRFD/LFD/LRFR and international bridge design codes.

Multidiscipline BIM authoring platform built on the MicroStation CAD engine for architectural, structural, and MEP design, with built-in energy analysis and GenerativeComponents parametric modeling -- Bentley's direct Revit competitor.

Comprehensive sanitary, stormwater, and combined sewer system modeling and analysis software -- part of Bentley's OpenFlows portfolio, offering 1D/2D hydraulic simulation with multiple solver options (GVF-Convex, dynamic wave), scenario management, SCADA integration, and ArcGIS/MicroStation/AutoCAD interoperability for sewer collection system planning, design, and overflow remediation at utilities and engineering consultancies.

MicroStation-based rail network design application for conceptual and detailed railway corridor design -- yard/station layout, track geometry, turnout/switch placement, overhead line electrification, signaling, and tunnel design, serving light rail, metro, heavy rail, high-speed rail, and MAGLEV projects across international standards.

MicroStation-based civil design application for detailed road, highway, and rail corridor design -- survey, drainage, subsurface utilities, and construction staking documentation -- Bentley's Civil 3D alternative for DOT and infrastructure-heavy practices.

Water distribution system modeling and simulation software for hydraulic analysis, water quality modeling, fire flow analysis, energy management, and pipe network calibration -- part of Bentley's OpenFlows portfolio, serving municipal water utilities and engineering consultants.

Free, open-source 3D creation suite used by architects for parametric massing via Geometry Nodes, photorealistic Cycles rendering, and Python-scripted design automation; runs on Windows, macOS, and Linux.

Free, open-source native IFC authoring add-on for Blender (formerly named BlenderBIM, renamed Bonsai in 2024). Built on the IfcOpenShell library, it lets users view, author, and enrich IFC BIM models directly inside Blender, covering modeling, drawing generation, and openBIM workflows. Distinct from the catalog's unrelated existing "Bonsai" entry (hellobonsai.com, a freelancer invoicing SaaS).

Purpose-built AEC PDF markup platform with scale-accurate redlining, Studio collaboration sessions, and Compare Documents drawing-set revision overlays.

All-in-one freelancer business platform with contracts, invoicing, time tracking, expense management, and a CRM, with an MCP server for AI agent integration.

Cloud content management platform with enterprise-grade file storage, sharing, collaboration, and security -- used by AEC firms for project document management with industry-specific features for construction including Box for Construction workflows, Box AI for document intelligence, and the Box Platform for custom integrations.

All-in-one platform for project accounting, billing, time tracking, and resource planning built by and for architecture and engineering firms.

A DWG-native CAD platform (Lite/Pro/BIM/Mechanical/Ultimate editions) positioned as a cost-effective AutoCAD alternative with both subscription and perpetual options.

A DWG-native BIM tool (from Bricsys, now under Octave) that adds rule-based BIM modeling and auto-classification on top of a familiar AutoCAD-like drafting environment.

Cloud-based construction workforce planning and resource management platform helping contractors plan staff allocation, forecast labor demand and supply, track utilization and bench cost, and benchmark workforce data via People Gantt, project planning, forecasting, and Bridgit AI features.

Cloud-based computerized maintenance management system (CMMS) and enterprise asset management (EAM) platform trusted by 12,000+ clients -- provides Asset Essentials, TheWorxHub, Confirm, Predictor, and Energy Manager products for facility maintenance, capital planning, and asset lifecycle management across education, government, healthcare, and other sectors.

Residential construction management platform combining sales/lead tracking, scheduling, financials, change orders, and a client portal for home builders and remodelers; absorbed competitor CoConstruct in 2021.

Computer vision platform that compares 360 helmet-camera footage against the BIM to detect deviations.

AI estimating and quoting platform aimed at small residential and light commercial builders.

AI-powered real estate and construction finance platform -- serves lenders (construction loan administration, AI Draw Agent, draw inspections, risk mitigation), owners/developers (budget management, capital requests, compliance, lien waivers, payments), and builders (invoicing, compliance, payments); supports 86,000+ active projects representing $300B+ in real estate value with 78,000+ owners/contractors and 300+ lenders on the platform.

SaaS whole-life-carbon data platform used by architecture and engineering firms to run rapid embodied, operational, refrigerant, and landscape carbon (LCA) assessments from concept through construction, benchmark portfolios, source low-carbon products via EPDs, and auto-generate AIA 2030 DDx compliance reports. Grew out of EHDD's in-house carbon tool (EPIC) and is separately licensed to power Autodesk Forma's Embodied Carbon Analysis feature.

Physics-based CFD (Computational Fluid Dynamics) simulation and digital twin platform exclusively for data center design -- models airflow, thermal management, cooling systems (raised-floor, hot/cold aisle, liquid, adiabatic evaporative), power distribution, PUE, Scope 1/2/3 carbon footprint, and transient failure scenarios; includes 14,000+ intelligent vendor device models from 750+ manufacturers; formerly branded 6SigmaDCX by Future Facilities (founded 2004), acquired by Cadence Design Systems in July 2022 for ~$100M; named customers include HPE, Digital Realty, Equinix, and Kao Data.

Browser-based graphic design platform with 1.6M+ templates covering presentations, proposal boards, marketing sheets, and social graphics -- drag-and-drop editor, no design experience required.

Commercial HVAC system sizing and hourly energy analysis tool covering 8,760-hour annual simulation, 7,400+ weather stations, and LEED compliance reporting for rooftops, VRF, chillers, and heat pumps.

GPU rendering suite with AI denoising and material tools widely used in high-end architectural visualization.

CPU path-tracing renderer for 3ds Max and Cinema 4D with physical defaults that minimize per-project tuning for high-quality architectural stills.

Cloud-based permitting, licensing, code-enforcement, plan-review, and inspections platform for local government agencies, sold in two tiers: Enterprise (configurable permitting/case-management for large jurisdictions) and Launch (a faster-to-deploy edition for small/mid-size governments, the former "Camino Technologies" product, acquired May 2023 and rebranded Clariti Launch in October 2024). Clariti also acquired CivCheck (AI-powered guided plan review) in October 2025.

Standards-aligned structural calculation platform with 200+ inspectable, code-referenced calculators for beam, column, frame, shear wall, retaining wall, and wind/seismic design.

Rhino and Grasshopper plugin for daylighting, annual glare, energy modeling, and PV analysis using a novel path-tracing Radiance engine.

Free, open-source (GPL) desktop application for processing, comparing, registering, and analyzing 3D point clouds and meshes, with mature CLI/headless batch mode and two independent Python scripting layers.

Accounting-first construction ERP unifying job costing, general ledger, payroll, procurement, and project management on one database; used by roughly a quarter of ENR's Top 400 contractors.

AI-powered building plan review platform that ingests PDF plan sets and checks them against IBC, IPC, IMC, IRC, NFPA 101, ADA, FHA, UFC, and locally amended codes using computer vision, OCR, and ML. Features: automated compliance flagging with code citations, Plan Chat (AI Q&A directly on uploaded plans), and VersionVue (automated redline comparison between plan revisions). Outputs pass/fail results with citations; vendor explicitly disclaims results as informational and not a substitute for professional plan review. Founded 2022, Miami FL; $2M seed (Lightning Capital, Govo Venture Partners); also available via CivicPlus Community Development platform (partnership March 2026).

Cloud practice and project management tool for architects and engineers covering scheduling, time tracking, invoicing, and month-by-month financial forecasting.

Automated fiber network planning and design software for telecom operators and engineering firms -- reduces end-to-end planning and design time by up to 90% through optimization algorithms for FTTx architectures, multi-scenario comparison, and automated BOM/materials generation; acquired by IQGeo in August 2022.

Cloud-based sales, digital takeoff, and estimating software for remodelers, trade contractors, and home builders -- combines plan-file takeoff/measurement tools with a 200,000+ item cost catalog (including Home Depot SKUs), preloaded labor/sub/equipment rates, assembly templates, and e-signature proposal generation.

Construction procurement, risk management, and payment acceleration platform for general contractors and subcontractors -- manages prequalification, COI tracking, contract administration, invoice management, payment processing, early-pay financing, and diversity tracking.

Web-based Manual J/S/D HVAC load-calculation tool with LiDAR floor-plan scanning, satellite trace input, and cross-device access -- pay per project or by monthly subscription.

Cloud-based building-performance analysis platform that automates energy modeling, daylight/glare analysis, embodied carbon, cost estimating, and LEED/code-compliance documentation for early-stage building design. Formerly "cove.tool," the parent company rebranded to "cove" (cove.inc) in January 2025 and now also offers an internal-only AI engine (Vitras.ai) as part of its own architecture practice, but the original cove.tool SaaS product remains live and independently purchasable.

GIS-based fiber network management software built on Esri ArcGIS Pro and Enterprise -- supports complete network lifecycle management from design through construction, documentation, and operations with splicing records, connectivity tracing, and change history; backed by GEOGRAPH Technologies with direct access to GIS and fiber professionals for support.

Integrated structural analysis and design software for multi-story buildings (steel/concrete frame, shear-wall, seismic, composite) on CSI's 64-bit SAPFire engine, sharing the CSI OAPI automation layer with SAP2000, SAFE, and CSiBridge.

Parametric bridge analysis, design, and load-rating software from CSI -- defined using layout lines, spans, bearings, abutments, bents, hinges, and post-tensioning; includes the SAPFire analysis engine with staged construction, creep/shrinkage, cable tensioning, geometric/material nonlinearity, and AASHTO LRFD design code checks.

Mobile app and API platform that converts a smartphone scan/video of a space into 2D/3D floor plans, with outputs exportable as CAD files compatible with Revit, AutoCAD, Archicad, SketchUp, and BricsCAD; also offers an Integrate API, a Conversion API, and a Mobile SDK for embedding scan-to-floorplan capability into other products.

Real-time AI rendering engine with a large free asset library and direct sync from major AEC tools.

AI agents platform for AEC -- acquired by Procore in January 2026 (announced 2026-01-20); formerly marketed as Toric, now operating as "Datagrid, a Procore Company." Core capability: autonomous AI agents for submittal reviews, RFI drafting, and document classification across 50+ AEC data sources (Autodesk Construction Cloud, Procore, Bluebeam, Revit, Oracle Aconex, ERPs). Founded 2019 as Toric Labs (Berkeley, CA); rebranded to Datagrid prior to acquisition.

AI-powered real estate investment management platform supporting the full investment lifecycle from deal sourcing and pipeline management to underwriting, deal execution, portfolio insights, and relationship management -- includes Dealpath Connect private exchange connecting institutional investors with broker listings from JLL, CBRE, Cushman & Wakefield, Avison Young, and Northmarq; trusted by 300+ firms including Blackstone, Nuveen, MetLife, and LaSalle, powering $10T+ in transactions.

Suite of geotechnical engineering software for deep excavation shoring design (DeepEX 2D/3D), deep foundation pile design (DeepFND, HelixPile), retaining wall design (RetainEX, SnailPlus), quay wall design (QuayWalls), inclinometer monitoring (SiteMaster), and borehole soil estimation (GeoBase) -- serving geotechnical engineers, shoring contractors, and transportation agencies globally since 2000.

AI-powered real estate development and site-selection platform covering 126+ US cities (NYC five boroughs, Philadelphia, Jersey City, Miami, and others). Core capabilities: automated zoning reports with 20+ computed values per parcel (buildable area by FAR, lot coverage, max units, height limits), city-wide property screening by total buildable area, a "Zoning Signal" algorithm detecting how municipal zoning changes alter development potential, 3D massing and financial pro forma generation, a ChatDB demographic/economic data query tool, and AIM (deal-flow CRM). Founded 2017. No public API.

Project-based ERP combining accounting, billing, scheduling, and resource management for small and mid-sized architecture and engineering firms.

EnergyPlus-based building simulation software with a graphical interface for energy, daylighting, HVAC, CFD, and LEED/BREEAM compliance.

Professional finite element analysis software with member, plate, shell, and solid elements; linear and nonlinear analysis; and modular add-ons for concrete, steel, timber, and glass design.

AI risk intelligence platform for construction that analyzes contracts, specs, and project documents to flag risk clauses, track obligations across subcontracts and owner agreements, and generate RFIs and submittals.

AI-powered construction bid tracking and management platform for general contractors and subcontractors -- reads inbox (Gmail/Outlook) bid invites, deadlines, and RFIs onto a shared bid-board dashboard, and lets GCs upload plans to auto-generate scopes and send subcontractor invites. Formerly branded "BasisBoard" at basisboard.com, which now returns an error; the live, actively-maintained product is at downtobid.com.

AI computer-vision platform that measures work-in-place against BIM and schedule to flag variances; crews use 360-degree cameras for site capture.

Dassault Systemes' AutoCAD-like 2D CAD tool for creating and editing DWG files at a lower price than AutoCAD.

Stylus-optimized PDF markup app for Windows and Surface devices rated the number-one engineering productivity app on the Windows Store, with a free tier for basic annotation.

Cloud-based requirements management, space programming, and BIM integration platform used primarily by healthcare facility owners -- enforces FGI Guidelines compliance through structured Room Data Sheets, tracks equipment specifications and procurement, and syncs bi-directionally with Autodesk Revit (through 2027) and Graphisoft ArchiCAD 29 via IFC GUID; Baptist Health (7.5 million sqft, 80+ buildings) reduced capital cost estimation from days to 20 minutes (per system director Matthew Bode) using dRofus; a Nemetschek Group product.

Unified reality capture platform combining aerial drones, 360 cameras, ground robots, and AI agents for construction, energy, and agriculture -- automated site documentation with photogrammetry, LiDAR, and visual AI (Progress AI, Safety AI); used on over 3 million sites in 180 countries, with docked drone automation, ground-based 360 walks, and BIM/IFC/DXF alignment at ~inch accuracy; serves data center, infrastructure, and civil construction programs globally.

Cloud file storage, sync, and sharing platform used by AEC firms as a project document repository for CAD, BIM, PDF, and visual content files -- with team folders, version history, large file transfers, e-signature (Dropbox Sign), video review (Dropbox Replay), and AI-powered search (Dash).

Landscape design and business management suite -- CAD-based Design for professional landscape plans, cloud-based Creator for modern browser design, Sketch3D (SketchUp add-on) for 3D visualization, Color for plan rendering, and Manage360 for estimating, scheduling, job costing, and QuickBooks-integrated invoicing; an EverCommerce company.

Cloud-based GPU-accelerated CFD (Computational Fluid Dynamics) software for data center cooling design and thermal optimization -- 100% browser-based, runs most simulations in under 1 minute, models 3D airflow, temperature distribution, PUE, and cooling unit placement; integrates with EcoStruxure IT Expert live monitoring data for design-to-operations validation; marketed exclusively to data center cooling engineers and designers by APC by Schneider Electric; SKU SFTWCFD.

AI-powered cloud content platform purpose-built for AEC -- combines file storage and sync with Project Hub (project folder automation, transmittals, close-out), massive file handling for BIM/CAD data, and content governance (DLP, ransomware detection, compliance) -- integrates with Procore, Autodesk, Microsoft 365, and Google Workspace.

AI-powered data center optimization platform providing real-time thermal, power, and capacity visibility -- includes EkkoSoft Critical for live monitoring, Cooling Advisor for AI-driven cooling optimization, digital twin modeling, and ESG reporting for data center operators.

Windows desktop HVAC load-calculation suite covering Manual J residential and light-commercial loads, Manual S equipment selection, and Manual D duct sizing -- with optional cloud access via Rhvac Online.

Free, DOE-funded whole-building energy simulation engine with sub-hourly HVAC, lighting, and water modeling -- the engine under most commercial tools on this list.

Real-time rendering plugin for Revit, SketchUp, Rhino, and ArchiCAD with VR walkthrough support.

Free, public-domain water distribution system modeling software by the US Environmental Protection Agency -- performs extended-period simulation of hydraulic and water-quality behavior within pressurized pipe networks (pipes, pumps, valves, tanks), tracking flow, pressure, water age, chlorine residuals, and contaminant transport; provides a C Programmer's Toolkit (DLL with 50+ functions) for custom integration; the industry-standard computational engine underlying most commercial water-distribution modeling packages worldwide.

Free, public-domain stormwater, wastewater, and combined sewer system simulation model by the US Environmental Protection Agency -- dynamic hydrology-hydraulic-water quality simulation for single-event or continuous modeling of rainfall-runoff, pipe/channel routing, green infrastructure/LID controls, and pollutant loads; the industry-standard computational engine used worldwide for drainage design, CSO/SSO mitigation, floodplain mapping, and regulatory compliance (NPDES, CMOM, TMDL).

Electrical power systems analysis and energy management platform used by AEC engineers to design, simulate, and commission electrical networks for data centers, hospitals, industrial facilities, and utilities -- covers load flow, arc flash, short-circuit, protective device coordination, and real-time SCADA; integrates bidirectionally with Revit and AutoCAD for BIM-linked electrical one-line diagrams; 80% owned by Schneider Electric since June 2021 while retaining independent vendor branding.

Suite of AI design tools for Revit and SketchUp -- AI rendering (Veras), auto-documentation (Glyph), generative design (Morphis), and file interoperability (Helix); now part of the Chaos ecosystem.

Cloud-based CMMS platform purpose-built for water and wastewater treatment plant maintenance -- provides work order management, preventive maintenance scheduling, asset tracking for pumps, blowers, clarifiers, and chemical systems, GIS mapping for lift stations and field assets, inventory management, and audit-ready compliance documentation for EPA, NPDES, and SDWA requirements; serves water utilities, manufacturing, healthcare, education, and facilities management with unlimited users and no per-user fees.

Standard airport pavement thickness design software developed and distributed free by the U.S. Federal Aviation Administration (FAA) -- implements the FAA AC 150/5320-6G pavement design methodology using layered elastic analysis and the ACR/PCR pavement-strength reporting method; the mandatory tool for any U.S. airport pavement engineer working on FAA-funded airport projects, with companion backcalculation (BAKFAA) and runway-exit-design (REDIM) software.

AI-powered cloud CMMS and connected facility management platform unifying preventive maintenance, work order management, energy monitoring, fault detection and diagnostics, and refrigeration compliance -- includes agentic AI assistants (Atom, Mira) for automating service requests, reporting, invoice verification, and asset lifecycle management; serves property operators across commercial real estate, retail, hospitality, and multi-site portfolios.

Integrated Workplace Management System (IWMS) and enterprise facility management platform purpose-built for state, local, and federal government organizations -- provides facilities resource planning (FRP), real estate and lease management, capital improvement planning, asset management, maintenance management, GIS-based spatial management (Locate), fund accounting, and energy management for managing large government facility portfolios of 1B+ square feet.

Registers and processes point clouds from FARO (and third-party) laser scanners -- target-based and cloud-to-cloud registration, filtering, meshing, and export to CAD/BIM formats -- with WebShare cloud publishing.

Jobsite and field management app for plan viewing and markup, task/punch-list management, and sheet compare, with a free tier for small crews and a paid REST API add-on for larger teams.

Browser-based vector design tool with real-time multiplayer collaboration, a native Slides mode, and a REST API -- increasingly used by architects for presentation layout, competition board compositions, and client review decks.

AI-assisted floor plan optimizer for multi-family buildings that scores layouts against daylight and area KPIs.

Facilities and maintenance management (CMMS) platform providing work order management, preventive maintenance, capital planning, asset management, facility scheduling, inventory management, fleet management, and utility management -- purpose-built for K-12 schools, higher education, government, manufacturing, healthcare, and property management organizations with 400K+ professionals served.

Cloud-based FF&E/OS&E specification, brand-standards, budgeting, and procurement platform for interior designers and architects working in hospitality, healthcare, senior-living, and retail -- centralizes a product library, spec builder, mood boards, purchase orders, and vendor/budget tracking, with a native Revit add-in and a QuickBooks integration; added an AI-assisted specification module in June 2026.

Full-featured PDF editor with annotation, document comparison, OCR, form creation, and AI-assisted redaction -- positioned as a cost-effective Acrobat alternative.

Browser-based interior design and rendering platform (marketed as "Foyr Neo") -- build 2D floor plans, populate them from a manufacturer-grade furniture/materials catalog, and generate photorealistic 3D renders and 360-degree walkthroughs without CAD training; added an AI Hub (AI Restyle, AI Enhance) in November 2025.

Free, open-source parametric 3D CAD modeler with a dedicated BIM Workbench that reads and writes IFC, STEP, and DXF; scriptable via Python; suitable for budget-constrained solo architects who need IFC interoperability without a subscription.

A free, open-source parametric 3D modeler whose built-in BIM workbench provides architectural elements (walls, windows, structure) and clean IFC export.

Cloud accounting and invoicing platform for freelancers and service businesses, with built-in time tracking, retainer billing, and project profitability reports.

Geotechnical numerical analysis software suite for 2D and 3D slope stability (limit equilibrium and finite element), steady-state and transient groundwater flow, stress-strain analysis, and heat and mass transfer simulation -- with GeoStudio 2D, GeoStudio 3D, and GeoStudio Flow product lines, serving geotechnical engineers in mining, civil infrastructure, dams, and environmental projects for over 40 years.

Cloud-based early-phase urban planning, site feasibility, and generative design platform that connects spatial design with GIS data, financial modeling, and AI-driven analysis for developers, architects, and planners.

Cloud productivity and file storage suite centered on Google Drive -- personal My Drive and team Shared Drives provide cloud-native file storage, sharing, and real-time collaboration on Docs, Sheets, and Slides, used by many AEC firms as a lightweight document repository and collaboration layer alongside CAD/BIM authoring tools.

Wastewater treatment plant modeling and simulation software by Hydromantis (a Hatch company) -- the first commercially released dynamic wastewater treatment plant simulator, providing a drag-and-drop interface with the industry's largest library of unit process models (Mantis2 biological model, carbon/nitrogen/phosphorous removal, sulfur/selenium, GHG carbon footprint) for designing, optimizing, and managing municipal and industrial wastewater treatment plants; includes steady-state and dynamic simulation, sensitivity analysis, process optimization, scenario management, and Python scripting (Pro+ tier).

AI-assisted construction-permitting platform (LiteTable code-compliance engine) paired with a full-service, in-house licensed Private Plan Review team that manages permit submittals, code review, agency coordination, and issuance across roughly 2,000 U.S. jurisdictions for national retail/QSR/banking/multifamily builders and developers, cutting typical 90-120+ day approval timelines to 21-45 days.

Parcel-level zoning intelligence and real estate feasibility platform combining a patented zoning rules engine with 3D scenario planning -- ZoneIQ enables real-time development capacity analysis for any parcel or assemblage, including zoning allowances, density, setbacks, and allowed uses; offers a Zoning Data API for programmatic access.

Cloud-based mechanical and plumbing design platform that calculates pipe sizing, heat load, duct sizing, and drainage in real time as you draw, with AutoCAD and Revit integration.

Construction-payments compliance SaaS platform automating statutory lien and preliminary-notice filings across all 50 states and Canada, waiver generation and exchange, deadline tracking, and integrated payments between material suppliers, subcontractors, and general contractors.

General-purpose time-tracking and invoicing tool, not architecture-specific, that many small firms use to bill clients and track project profitability.

Estimating and bid management software for heavy-civil and infrastructure contractors -- covers bid pipeline tracking, takeoff/setup, subcontractor and supplier quote management, markup and pricing against historical productivity databases, proposal generation, and estimate-to-budget handoff to accounting and project management systems; used by 43 of the ENR top 50 heavy civil contractors per HCSS marketing.

Field and construction management software for self-performing heavy-civil, infrastructure, and utility contractors -- digital timecards, daily field reporting, real-time job costing and budget tracking, material and equipment tracking, T&M billing, pay-item tracking, and accounting system sync for civil crews; claimed 4,000+ customers and 128,000 active users per HCSS.

Digital construction oversight and inspection platform purpose-built for public infrastructure agencies and their contractors -- replaces paper-based field processes with configurable, auditable digital workflows covering inspection & oversight, contract management, quality management, materials sampling & testing, bridge inspection, and asset management; used on over $20 billion of infrastructure across 25+ U.S. states, with 22 million+ observations captured, 350+ distinct document formats, and a 28% measured productivity increase; serves state DOTs (Hawaii DOT, LADOTD), engineering firms (HNTB, Jacobs, Hill International), and materials suppliers.

AI homebuilding platform that generates permit-ready construction documents, 3D sales visuals, and plan-based estimates from a single design model -- covers the full design-to-construction lifecycle for production homebuilders, with generative building design, automated estimating, and shoppable 3D showrooms.

360-degree job site photo documentation platform with AI-assisted progress comparison over time; rebranded as FARO Sphere XG after acquisition by FARO Technologies in 2021.

Client management platform for service businesses with contracts, invoicing, CRM, scheduling, and client portal, with AI-assisted email drafts and meeting notes added in 2024.

All-in-one business platform for residential remodel and design-build firms -- 3D floor plans, estimates/proposals, scheduling, client dashboard, and lead-generation marketing tied to the Houzz directory.

AI measurement platform that generates 3D property models and material quantities from smartphone photos.

Cloud-based, code-first generative design and space-planning platform where architects and engineers build, share, and run custom parametric "Functions" via an open-source C# BIM SDK (Elements) and CLI, plus a space-planning product (Hypar Space) for rapid test-fit and layout generation, exporting to Revit, IFC, and glTF.

Structural steel connection design and concrete D-region analysis software using CBFEM (Component-Based Finite Element Method) -- designs and code-checks steel connections, concrete members, and anchoring per AISC, Eurocode, and other standards with BIM integration to 40+ FEA/CAD tools.

Whole-building simulation suite covering thermal, HVAC, daylighting, CFD, and compliance for LEED, BREEAM, and Passivhaus.

K-12 school district operations platform unifying IT help desk ticketing, asset management, facilities management (CMMS with work orders and preventive maintenance), event management, resource management, and HR service delivery in a single system -- purpose-built for K-12 schools with AI-enhanced ticketing, SIS/MDM/SSO integrations, and SOC 2 compliance; trusted by 2,000+ school districts across all 50 states.

Real-time AI camera system that detects PPE non-compliance and hazardous behaviors across job site feeds.

Dedicated traffic control plan (TCP) and temporary work-zone design software -- RapidPlan (Windows desktop) and RapidPlan Online (web) let traffic professionals draw MUTCD-compliant temporary traffic control plans on Google Maps/Mapbox basemaps with built-in sign/device libraries, custom sign editors, batch export, and automated road layout tools; also offers RapidPath for swept-path vehicle manoeuvre analysis; used by over 10,000 businesses and government agencies worldwide, including Portland Bureau of Transportation.

AI-powered geospatial network management software for telecom operators -- unifies network planning, design, construction management, field operations, and asset lifecycle in a single platform with native mobile support, TM Forum compliant APIs, and AI-driven quality control (NetLux AI).

Preconstruction cost, schedule, and design-decision management platform that centralizes budget trending, scenario evaluation, and risk/contingency governance across owner, architect, GC, and trade stakeholders through Design-Build, CMAR, IPD, and other collaborative delivery models, then hands accepted decisions off to Autodesk Build or Procore for construction.

Utility pole joint use and attachment permitting software from Varasset (acquired by Univerus) -- designed for pole owners to manage third-party attachment applications, make-ready workflows, permitting, and compliance tracking with an open REST API and field inspection tools.

AI-powered certificate-of-insurance (COI) verification and compliance-tracking platform that automates collection, extraction, and ongoing monitoring of subcontractor, tenant, and vendor insurance documents for general contractors and property managers, with bi-directional integrations into construction and property-management systems.

Owner and program-focused capital project management (PMIS) platform -- cost/change-order tracking, document and schedule management, and a low-code kBuilder app builder -- built for public-sector and institutional owners running multi-year, multi-party capital programs.

Pole attachment and joint use management software for utilities, engineering firms, and broadband attachers -- combines mobile data collection (ground-level photo capture), make-ready engineering design with built-in NESC violation detection and SPIDAcalc pole loading integration, and workflow management with FCC shot-clock compliance tracking.

AI code-compliance platform natively embedded inside Autodesk Revit (and SketchUp, coming soon), launched June 2026 at AIA'26. Single-click full-project compliance check in ~30 seconds: every flagged result is tied to a specific Revit model element and cited to the exact ICC code section via a formal data agreement with the International Code Council. Modules: Compliance Analysis (in-model element-level flagging), Compliance Chat (AI code assistant in Revit and web), and Kestrel Portal (web dashboard for non-BIM stakeholders). Also available on Autodesk Design & Make Marketplace and Trimble Connect Marketplace. Denver CO startup, $2.15M pre-seed (New Stack Ventures, FirstMile Ventures).

Construction materials procurement platform (formerly Agora) for trade contractors -- enables field teams to order materials via mobile app, automates RFQs and purchase orders, manages warehouse inventory, and provides AI-powered invoice matching and AP automation.

Web-based common data environment and interoperability platform for structural and BIM workflows, syncing models bidirectionally between Revit, Tekla Structures, ETABS, SAP2000, RAM, Grasshopper, Excel, and Dynamo with version control, model comparison, and change tracking.

AI-powered 2D/PDF/CAD construction takeoff and cost-estimating platform that auto-measures rooms, walls, and openings, auto-counts repeated elements, and prices quantities against an items/assemblies database, with cloud-based collaboration (comments, callouts, shared projects) for quantity surveyors and estimators.

AI construction site analytics platform using smart wearable badges and equipment trackers to provide real-time worker positioning, safety monitoring, and workforce productivity reporting.

Free open-source Grasshopper plugins for climate analysis, energy modeling, daylighting, CFD, and urban simulation, with a commercial cloud layer via Pollination.

AutoCAD/Civil 3D plugin suite for landscape architecture and irrigation design -- automates plant/irrigation symbol placement, Hazen-Williams pipe sizing, and schedule/quantity generation via Detail F/X, Planting F/X, and Irrigation F/X modules, with its own F/X CAD engine for firms without an AutoCAD license.

Revit-integrated field-data and BIM-data platform that captures photos, forms, punch lists, FF&E, and room-data sheets on mobile/web/desktop, syncs them two-way to live Revit elements via a dedicated plugin, and generates PDF reports and schedules -- with a documented API and an MCP server for AI-agent access.

3D ground modelling software for civil and environmental projects that builds categorical and numerical subsurface models from site investigation and boring data using implicit modelling technology -- enabling geotechnical engineers to visualise, understand, and communicate subsurface risk through 3D models, cross sections, and ground models integrated with engineering design and BIM workflows.

Registers, cleans, and publishes laser-scan point clouds from Leica and third-party scanners into RCP/E57/LAS deliverables for downstream CAD and BIM.

Construction lien-rights, notice, and waiver-compliance SaaS (now "Levelset, a Procore Company") that automates statutory preliminary notices, lien filings and e-filing, waiver generation/exchange, demand letters, and payment-risk research for suppliers, subcontractors, and general contractors, with a deep native Procore integration.

A free, open-source 2D CAD application with an AutoCAD-like interface for technical drawings.

Cloud-based commercial real estate GIS mapping platform providing parcel data, ownership portfolios, a national zoning layer (223,000+ digitized zoning reports added via LightBox's acquisition of PZR -- The Planning & Zoning Resource Company -- in June 2022), natural hazards, school zones, demographics, aerial imagery, and GIS overlays. Used by appraisal firms, brokers, lenders, and CRE developers for site selection, property research, and zoning due diligence. Self-service web GIS; no public developer API. Starting at $8,400/year per Capterra; enterprise configurations are quote-based.

Landscape business management platform purpose-built for North American landscaping companies -- budget-based estimating, drag-and-drop scheduling, mobile crew time tracking (English/Spanish, offline-capable), CRM with property/lead management, invoicing with LMN Pay (Stripe), and job costing with estimate-vs-actuals reporting; part of the Granum ecosystem alongside SingleOps (arborist) and Greenius (crew training).

AI contract due diligence and clause extraction platform used by law firms and major corporates for M&A and enterprise contracting; sector-agnostic and applicable to infrastructure transactions.

Real-time 3D rendering software with a large AEC asset library and AI-powered sky and foliage generation.

MEP BIM design software for Revit, AutoCAD, and BricsCAD with automated calculations, product databases, and integrated system simulation -- includes piping, ventilation, electrical, sprinkler, and schematics modules.

AI floor plan generator that produces multiple residential layout options from a program brief.

Cloud file storage and document management layer of Microsoft 365 -- OneDrive for Business provides personal cloud storage and file sync, while SharePoint document libraries serve as shared team repositories for drawings, specifications, models, and project documentation, forming the de facto CDE backplane for AEC firms on M365.

Industry-standard slide presentation application included in Microsoft 365, with a Slide Master system, Morph transitions, and Copilot AI slide generation -- the universal client-meeting format for architecture deliverables.

Cloud-based 3D model hosting, review, and presentation platform supporting 50+ file formats (RVT, IFC, SKP, FBX, glTF, and more) with shareable walkthroughs, VR viewing, @mention feedback, and a lightweight format converter, used by architecture firms for design review and client presentation.

Firm management software that combines project budgeting, time tracking, staff planning, and invoicing built specifically for architecture and engineering practices.

iPad-native sketch and overlay markup app that layers freehand drawing and annotation over imported PDFs, photos, and 3D models at true drawing scale with DXF export.

AI-assisted resource planning and capacity forecasting platform used by project-based firms including A/E practices to allocate people across projects.

Cloud-based AI-powered collaboration workspace for architecture and design teams, offering sheet review, live 3D model streaming from Revit and Rhino, AI visualization/rendering, and real-time markups and comments in a browser-native infinite canvas.

A DWG-native CAD platform with a genuinely free no-time-limit base edition plus paid Pro/module subscriptions.

Browser-based digital-twin platform that hosts, visualizes, and publishes reality-capture point clouds and 360-degree panoramas from SLAM/mobile-mapping and laser scans; formerly NavVis IndoorViewer.

Project information management system that ties BIM data, email, and RFI/submittal workflows together.

Enterprise data center infrastructure management (DCIM) software by Carrier -- provides asset lifecycle management, power and capacity planning, operational AI, device certificate and firmware security, and sustainability compliance reporting for data centers, colocation, hybrid cloud, and edge computing environments.

AI project controls platform that detects schedule integrity issues, fragnet problems, float erosion, and critical path drift in P6/MSP data.

End-to-end real estate development management platform providing deal pipeline management, financial modeling, project budgeting and forecasting, vendor procurement, AI-powered bid analysis, construction cost tracking, and portfolio analytics -- founded 2017, backed by $36.4M funding, supporting $500B+ in customer projects for leading development firms.

AI schedule risk analysis engine trained on 750,000+ historical project schedules to forecast delay probability.

Cloud-based Integrated Workplace Management System (IWMS) and CMMS platform for managing the full lifecycle of facilities, real estate, capital planning, space, workplace, and sustainability -- part of Trane Technologies, with modules including asset and maintenance management, capital planning and projects, real estate and portfolio management, space and workplace management, and sustainability and energy optimization.

Structural analysis software for utility poles -- performs comprehensive pole loading analysis for joint use, equipment or line upgrades, system hardening, and pole replacement; supports wood, manufactured steel, and concrete poles with nonlinear finite element processing.

Web-based medical space-and-equipment planning system for healthcare facilities -- provides a cloud-based BIM platform with 2,100+ MILSTD 1691 medical equipment objects, pre-built room and department templates, and direct links to the Department of Veterans Affairs and DoD Defense Health Agency Space and Equipment Planning System (SEPS) data via APIs; bi-directional sync with Autodesk Revit, Graphisoft ArchiCAD, and SketchUp through the free ONUMA plug-in; exports COBie and IFC; 30-day free trial available with self-serve sign-up; made by ONUMA Inc.

Cloud-connected geotechnical data management and reporting platform for the full ground investigation lifecycle -- borehole logs, laboratory test data, field sensor readings, and AGS-compliant data exchange, with mobile data entry, configurable report templates, and secure cloud-based collaboration serving engineering consultants, departments of transportation, and federal agencies.

AI-powered 360-degree site capture platform that auto-maps photos to floor plans for progress documentation.

Free, open-source EnergyPlus front-end from NREL with a SketchUp plugin, a Measures library for parametric analysis, and Radiance daylighting support.

Neutral common data environment (CDE) for large, multi-party capital projects -- document register and version control, correspondence, and review workflows, built for owners coordinating many contractors on one project record.

Lean-construction scheduling platform combining Master Schedule (CPM-style contract scheduling), Lookahead Planning, Weekly Work Plans (pull-planning/Last Planner-style commitments), and Roadblocks/constraint tracking, with two-way Primavera P6 and MS Project import/export and native Procore and Autodesk integrations.

AI-native product-selection, quoting, and submittal/O&M-package generation platform for the electrical, lighting, and MEP supply chain, matching bill-of-material line items to spec-compliant alternatives across a 4,000+ manufacturer, 6M+ item catalog and auto-assembling submittal and operations-and-maintenance documentation for distributors and manufacturer reps.

Pedestrian movement and egress simulation software for modeling crowd ingress, circulation, and evacuation scenarios -- used by fire protection and life-safety engineers to validate egress code compliance, analyze occupant tenability in fire emergencies (visibility, FED exposure), and plan emergency response; imports CAD and BIM geometry (IFC, DXF, DWG, PDF); developed by Thunderhead Engineering (founded 1998, Manhattan KS).

Construction payment-claims and subcontractor compliance software (progress claims, retention tracking, payment applications) for general contractors and subcontractors, acquired by Autodesk in Feb 2024 for approximately $390M; dual-branded Payapps outside North America and GCPay in North America.

Advanced stormwater, wastewater, watershed, and water distribution modeling software by Computational Hydraulics International (CHI) -- built on the EPA SWMM5 engine with a powerful GIS interface, 1D/2D hydraulic modeling, intelligent scenario management, model calibration tools, and green infrastructure/LID design; used worldwide by engineering consultants, municipalities, and utilities for drainage design, floodplain mapping, CSO/SSO analysis, and water quality modeling.

Workforce management and ERP software for telecom, broadband, power, and utility contractors -- consolidates construction project management, field service dispatch, MDU/drop bury tracking, warehouse inventory, fleet management, HR/payroll, and corporate accounting into a single platform with real-time business intelligence.

AI-powered permit prep, research, submission, coordination, and issuance-tracking SaaS spanning 7,000+ US jurisdictions for contractors, developers, and architects, automating AHJ research and application filing/tracking.

Free, open-source bridge design, analysis, and load-rating software suite developed and maintained by the Washington State Department of Transportation (WSDOT) -- PGSuper for precast-prestressed concrete girder design (AASHTO LRFD), PGSplice for spliced post-tensioned girders, XBRate for reinforced concrete bent-cap load rating, plus BRIDG Concrete/Steel and BEToolbox utilities, bundled in the BridgeLink suite; used by state DOTs and bridge engineering consultants across the United States.

Photogrammetry suite converting drone and terrestrial imagery into orthomosaics, point clouds, and CAD-ready geospatial data; Pix4Dmatic is the current high-volume large-project engine.

Cloud-based preconstruction bid-management platform connecting general contractors, subcontractors, and material suppliers for project discovery, invitation-to-bid, digital planrooms, prequalification, and takeoff/estimation; acquired by GrowthCurve Capital in Sept 2025.

Defect tracking and snagging platform with floor-plan-pinned issues, photo documentation, and inspection workflow management.

Finite element analysis software suite for 2D and 3D geotechnical deformation and stability analysis of soil and rock, including groundwater flow, heat flow, soil-structure interaction, dynamics, and earthquake/seismic analysis -- with PLAXIS 2D, PLAXIS 3D, and PLAXIS Monopile Designer product lines, serving geotechnical engineers on civil infrastructure, tunnelling, and offshore foundation projects worldwide.

Cloud-connected building-performance and environmental-simulation platform from Ladybug Tools LLC, delivered as Rhino/Grasshopper and Revit plug-ins that build and run EnergyPlus, Radiance, and OpenStudio models from CAD/BIM geometry for daylighting, energy, and CFD analysis.

Cloud-based construction management platform unifying project management, financials, quality/safety, and field operations for general contractors, owners, and subs across the full project lifecycle.

Agentic AI suite embedded in Procore that drafts RFI responses via an RFI Creation Agent, reviews submittals against specs via a Submittal Agent, and performs deep search across project documents, drawings, and specifications.

AI-powered preconstruction estimating platform with a built-in cost database and bid management tools.

Purpose-built interior design practice management and FF&E specification software providing specification tools (FF&E schedules, finish schedules, lighting schedules), project management (tasks, timelines, time tracking, invoicing, payments), product library with web clipper, mood boards, client dashboard with approvals, and procurement management; trusted by 6,000+ studios across 80+ countries, founded in 2020.

Cloud-based capital construction project management (PMIS) platform for healthcare and institutional facility owners -- provides ILSM log tracking, infection-control procedure documentation, hot-permit and penetration-permit workflows, audit trails, design collaboration, bid management, and capital planning queues; made by Systemates Inc. (acquired by Hexagon in January 2023); named hospital clients include UNC Health, UT Southwestern Medical Center, Stony Brook Medicine, Tower Health / Reading Hospital, and Midland Health.

Cloud-based drone mapping and 3D construction data analytics platform for earthwork, civil infrastructure, and mining projects -- combines high-precision drone photogrammetry and LiDAR surveys with machine telematics (DirtMate GNSS receivers), smart ground control points (AeroPoints), and field collaboration tools on a unified 3D map; integrates with Procore, Autodesk BIM 360/Build, Trimble Connect, HCSS, and OneDrive; 80,000+ users across 40,000+ worksites in 120+ countries, with offices in Sydney (HQ), Denver, Manila, and Amsterdam.

Fabrication-workflow software connecting CAD/BIM pipe-spool, duct, and structural-steel designs to CNC cutting/welding machines and shop-floor production tracking for MEP and specialty fabrication contractors.

Fire dynamics simulation software that provides a graphical user interface for the NIST Fire Dynamics Simulator (FDS) -- used by fire protection engineers to model fire growth, smoke spread, sprinkler activation, and tenability conditions in buildings; imports CAD/BIM geometry (DWG, DXF, IFC), manages FDS simulations, and produces visualizations and reports; developed by Thunderhead Engineering (founded 1998, Manhattan KS).

A free, open-source 2D CAD application (with a paid Pro trial/add-ons) for drafting plans, parts, and schematics.

Construction data platform that captures real-time materials, waste, and carbon information directly from site -- digitises delivery tickets, waste transfers, and utility consumption for sustainability compliance, carbon reporting, and quality assurance on construction projects.

Cloud-native BIM modeling and coordination platform with IFC-native workflow, real-time multi-user editing, clash detection, issue tracking, and reporting across web, desktop, and mobile.

Cloud accounting platform from Intuit covering invoicing, bank reconciliation, expense tracking, and financial reporting for small US businesses.

Construction finance platform for real estate developers and construction lenders -- provides connected budgets, automated draw packaging, document management with AI-powered intake, compliance tracking, and portfolio-level reporting; serves both developer-side project financial controls and lender-side construction loan administration.

Field-first daily reporting app -- mobile time tracking, photo/video documentation, safety checklists and toolbox talks, and auto-generated PDF daily reports -- built around crew-level data capture rather than office PM workflows.

Browser-based, real-time-collaborative CAD/light-BIM design tool for architects and interior designers, positioned as a lighter alternative to AutoCAD/Revit/ArchiCAD for 2D floor plans, space planning, and AI-assisted visualization.

Photogrammetry and LiDAR-fusion software converting photos and laser scans into textured meshes, point clouds, and orthophotos; rebranded from RealityCapture to RealityScan in 2025 under Epic Games.

AI visual construction monitoring that fuses 360, drone, laser scan, and BIM data into a digital twin for remote quality control and progress tracking.

Cloud-based construction management platform (RedTeam Flex, RedTeam Go, and Fieldlens) covering preconstruction bidding/estimating, project management, field reporting, RFIs/submittals, and financials for commercial general contractors.

Nationwide parcel data platform covering 160M+ parcels across 100% of U.S. counties plus major Canadian provinces, with standardized boundaries, ownership records, addresses, building footprints, and land-use/zoning codes for major metropolitan areas. Provides four access methods: web map/app, REST Data API (self-serve Standard and Premium schema tiers with 30-day free sandbox), Bulk Data, and a vendor-native MCP server (regrid.com/mcp) compatible with Claude, ChatGPT, Perplexity, and Cursor. Best agent access in the permitting/zoning data set. Formerly landgrid.com. Data refreshes average ~159 days per UP42 documentation.

Desktop HERS rating and residential energy code compliance software, RESNET-accredited for ANSI/RESNET/ICC 301-2022 with an NREL hourly simulation engine, supporting Energy Star, ZERH, and IECC compliance for single-family homes -- over 1,000,000 homes rated.

VR-based BIM review and coordination platform for construction teams to review 3D models in VR, web, and iPad, with AI spatial assist, real-time collaboration, and issue tracking -- used on over $30B in construction projects including 6 GW of data center capacity.

Cloud BIM coordination platform with clash tracking, issue workflows, and VR walkthroughs.

Professional NURBS surface modeler used for complex massing, parametric design via the bundled Grasshopper visual-scripting environment, and computational architecture; one-time license with native DWG, DXF, and IFC export.

AI field data platform for workforce time-tracking, daily reports, and quality conformance logging.

Master specification system with AI-assisted editing (SpecLink.AI in private beta), automated coordination, and 910+ CSI MasterFormat content sections; acquired by RIB Software in 2019, which was subsequently acquired by Schneider Electric in 2020.

Subscription-based 3D finite element analysis software for buildings and industrial structures, covering steel, concrete, wood, masonry, aluminum, and cold-formed steel design.

Comprehensive geotechnical analysis software suite covering slope stability (Slide2/Slide3), finite element analysis (RS2/RS3), settlement and foundation design (Settle3, RSPile), tunneling and excavation (RocTunnel3, EX3), rockfall hazard analysis (RocFall2/RocFall3), and data management (RSLog) -- serving civil, mining, and geotechnical engineers worldwide.

Construction-collaboration platform (built by Iris Technologies) that analyzes construction drawings to catch scope gaps and auto-generates procurement and submittal logs for commercial general-contractor project teams, positioned as a lighter-weight alternative to Procore/Autodesk Construction Cloud.

General-purpose finite element analysis software from CSI, covering buildings, bridges, industrial structures, and non-building applications with advanced nonlinear and dynamic analysis.

SketchUp-integrated energy and daylighting analysis plugin that runs full annual EnergyPlus and Radiance simulations without leaving the modeler.

FTTH fiber network design and automated optimization software for complex telecom projects -- handles FTTx architecture planning, route optimization, and automated network design for public-initiative networks (RIP) and private operator rollouts across France and international markets.

Direct-modeling CAD tool built for iPad and Apple Pencil with Windows and Mac desktop apps; exports STEP, DWG, OBJ, and FBX for AEC handoff; suited for conceptual solid modeling and client presentations on the go.

AI-powered remote property mapping, measurement, and estimating platform purpose-built for landscape, lawn care, paving, and snow contractors -- automated satellite/aerial takeoffs, multi-layer service mapping, enhancement proposals, site quality audits, and crew performance tracking; web SaaS with a companion Plato mobile app for field crews.

Complete asset lifecycle management platform for critical infrastructure -- enables owners, operators, and contractors to plan, build, operate, and maintain telecom, renewable energy, EV charging, and utility assets; includes Scout AI for intelligent risk surfacing and project insights.

AI-powered generative/schematic design platform for architecture firms that converts a firm's own prior Revit design assemblies into reusable 'Design Catalog' components (puzzle pieces), then arranges and morphs them to fit a new building footprint and unit mix, producing a coordinated, construction-document-ready native Revit BIM model (LOD 300-350) synced bidirectionally back into Revit.

Push-pull 3D modeler used by architects worldwide for massing studies, site context models, and client presentations; available as a web app, iPad app, and Windows/Mac desktop.

Cloud-based structural analysis and design platform covering 3D FEA, member design, connection design, and foundation design -- no installation required.

AI-powered project intelligence platform for construction that unifies data from Procore, Autodesk, BIM, P6, and field tools into a single decision layer -- provides predictive analytics, automated lessons-learned databases, schedule risk detection, and a generative AI Decision Assistant with a proprietary construction-specific LLM.

A browser-based, AI-assisted design platform that takes architects from concept and massing through BIM-ready models with export to Revit and Rhino.

FEA, BIM, and CAD software for structural engineering with a strong bridge-design specialisation -- the SOFiSTiK Bridge + Infrastructure Modeler (SBIM) provides parametric 4D bridge modelling with integrated structural analysis, code-based design (Eurocode, BS, AASHTO), and BIM coordination (Revit, Rhino, AutoCAD integration); the FEM Packages cover 2D/3D finite element analysis for buildings and infrastructure; founded 1987 in Nuremberg, Germany, with ~100 employees serving over 5,000 customers worldwide, including the Queensferry Crossing (Scotland) and other major bridge projects.

Rule-based BIM quality assurance tool that checks IFC models for clashes, code compliance, and data completeness.

Fire sprinkler system design and hydraulic calculation software suite by Johnson Controls -- includes SprinkCAD 3D for 3D sprinkler layout, SprinkCALC for hydraulic calculations (Hazen-Williams and Darcy-Weisbach), SprinkCAD Classic for 2D design, SprinkCAD for Revit Fabrication Tool, and SprinkSLIC for stock listing; runs on AutoCAD and BricsCAD; part of Johnson Controls Fire Suppression Products (since 1986).

3D finite element structural analysis and design for steel, concrete, timber, and aluminum with 90+ international design codes, used on buildings, bridges, and industrial facilities.

Cloud takeoff and estimating platform with AI-assisted pattern recognition for repetitive assemblies.

CPU ray-tracing and global-illumination renderer for SketchUp with preset-driven controls and a bundled 20,000-asset material library, sold as a one-time purchase.

Data center infrastructure management (DCIM) platform for asset tracking, capacity planning, change management, power monitoring, environmental monitoring, and 3D visualization of data center infrastructure -- used by enterprise data center operators for real-time monitoring and operational management.

AI co-pilot platform for architecture firms that automates construction documentation and BIM modeling inside Revit and ArchiCAD -- generating complete CD sets (dimensions, tags, views, sheets), 2D-to-3D modeling, and ADA compliance checks, grounded in each firm's own annotation standards and QA rules.

AI permitting and compliance platform that codifies local zoning and building codes into interactive maps and instant compliance checks, enabling municipalities to issue permits automatically for solar, ADU, and other project types.

4D BIM construction scheduling platform (SYNCHRO 4D + Perform) that links Primavera or MSP activities to 3D model objects for digital construction delivery.

AI-native "CapEx orchestration" platform for multifamily real-estate owners/operators that generates as-builts, 3D BIM models, and site plans from a property address in about three days (no site visit), then uses that data to drive capital planning, budgeting, scoping, bidding/contracting, and real-time renovation/CapEx spend tracking against budget, integrating into property-management ERPs (Yardi, RealPage, Entrada).

Connected real estate platform for retail, corporate, and public-sector organizations -- provides market intelligence and predictive analytics for site selection, lease management and accounting, construction project coordination, maintenance management, energy and sustainability reporting, and workplace occupancy management for multi-location enterprises.

Constructible structural BIM software from Trimble for steel, concrete, precast, and timber detailing -- produces fabrication-ready shop drawings, rebar detailing, and CNC/DSTV output directly from the 3D model.

Structural calculation automation tool that generates compliant, auditable calculation sheets for beam, column, connection, and foundation design across multiple international codes.

AI-driven site layout and unit-mix generator for residential and mixed-use development feasibility.

Open-source "AECOsystem" of JavaScript/TypeScript engine libraries (web-ifc, @thatopen/components, @thatopen/fragments, @thatopen/ui) for building browser-based, native-IFC BIM applications -- a WASM-speed IFC parser, a compact binary "Fragments" format for fast loading of huge models, and Three.js-based UI building blocks (viewers, clipping planes, measurement, DXF export) -- plus an emerging hosted "That Open Platform" (private beta) and a paid custom-BIM-app development service.

AI that reads PDF drawings and automatically measures areas, lengths, and counts for takeoff.

Digital last-planner system for collaborative pull planning, PPC tracking, and constraint management.

Enterprise transportation asset management software by Trimble providing integrated solutions for pavement management, bridge/structures management, maintenance management, signal and ITS management, and fleet management -- uses predictive analytics, GIS-based spatial analysis, and work plan optimization for transportation agencies to manage infrastructure assets across the full lifecycle; trusted by national and state transportation agencies for more than 25 years.

Open BIM collaboration platform supporting IFC and proprietary formats for model federation and issue tracking.

Registers, analyzes, and models laser-scan point clouds from any scanner source into CAD/BIM deliverables, including targetless auto-registration; sold only through Trimble distributors.

Revit-based MEP BIM detailing and fabrication software that enables designers, detailers, and contractors to create constructible, fabrication-ready mechanical, electrical, and plumbing models with manufacturer-specific content -- includes the world's largest library of manufacturer-specific MEP content, automated spooling, and Trimble Connect cloud collaboration; a Trimble Inc. product.

Cloud-based, AI-native pre-construction platform for general contractors and subcontractors combining quantity takeoff, cost estimation, bid management/leveling, and bid qualification/risk assessment in one tool, with an AI assistant and a Bidding Portal for GC-to-subcontractor collaboration; extended in late 2025 with acquired Capabuild LiDAR/360-degree jobsite-capture data.

AI agent platform for construction that interprets drawings, specs, RFIs, submittals, schedules, and contracts -- powers seven workflow agents (TrunkText Q&A, TrunkSubmittal, TrunkReview, TrunkRFI, TrunkBid, Submittal Register, and the Cortex intelligence layer) trained on construction-specific data.

Desktop application for creating time-location (linear scheduling / time-chainage) charts directly from existing project schedule data -- integrates with Primavera P6, Oracle Primavera Cloud, MS Project, Asta PowerProject, and Safran via copy-paste wizard or direct connection; supports highway, railway, tunnel, pipeline, and high-rise construction linear projects with data re-sync, multiple datasets for scenario comparison, custom shape libraries, annotations, and highlighters; developed by Linear Project Software (Sydney, founded 2016).

Unreal Engine-based real-time renderer for AEC with a drag-and-drop workflow, free for firms under $1M revenue and bundled at no extra cost with active Revit and ArchiCAD subscriptions.

Cloud-based building code research and AI compliance platform covering 11M+ code sections across 6,000+ U.S. jurisdictions with 190K+ local amendments, updated ~7,000 times per month. Key modules: AI Copilot (project-aware assistant with cross-session memory that answers code questions with exact citations), Revit add-in (real-time in-model compliance checking flagging stairs, doors, ramps, clearances with links to code sections), and Plan Review (launched June 2026, AI-native QA/QC that analyzes uploaded drawings across architecture, structural, MEP, fire, life safety, and accessibility disciplines). YC S17 alumni; 800,000+ MAU.

A combined CAD-and-BIM design platform from Vectorworks (Nemetschek Group) aimed at architects who want flexible modeling plus documentation in one tool.

Standalone landscape architecture and site BIM platform from Nemetschek -- terrain and grading, planting design with a plant database, irrigation and water-budget analysis, hardscape detailing, and construction documentation with integrated cost estimating; a distinct product from Vectorworks Architect.

AI rendering plugin that generates photorealistic or stylized images from Revit/SketchUp geometry in seconds.

Crane-mounted multi-sensor system (CraneView) that passively captures pick sequences, idle time, and safety data to provide real-time site operations analytics.

AI video analytics platform for construction site safety monitoring with scenario-based rule configuration for PPE detection, danger-zone alerts, work-at-height, and confined-space monitoring.

GIS-native, AI-powered construction management platform purpose-built for linear infrastructure -- connects fiber, utility, renewables, and oil and gas design through field execution, financial management, and AI quality control (computer vision field inspectors) in a single system with real-time production reporting and role-based dashboards.

3D outdoor living design software for landscape, hardscape, and deck contractors -- drag-and-drop 2D-to-3D design with a massive plant/tree/material asset library, automatic material calculations, permit-ready plans, and virtual walkthrough presentations; part of the Structure Studios suite alongside Pool Studio and Vip3D.

Warranty management platform for residential and commercial construction, home warranty companies, and product manufacturers -- automates claims processing, warranty registration, policy management, and customer communication with rules-based workflows, real-time analytics, and self-service portals; manages $1B+ in contracts; serves home builders, contractors, and warranty providers with a 30-60 day implementation.

Free cloud accounting and invoicing platform for freelancers, owned by H&R Block since 2019, with automated bank reconciliation on the $19/mo Pro plan.

Field-service business-management platform (formerly Payzer/Payzerware, acquired by WEX Inc. for approximately $250M in 2023) for HVAC, plumbing, electrical, and roofing trade contractors, bundling scheduling/dispatch, CRM, job costing, mobile field-tech payments, and consumer financing via a Synchrony partnership.

Structural wood design software suite (Sizer, Shearwalls, Connections) for light-frame and mass timber structures, conforming to IBC, ASCE 7, NDS, and SDPWS. Published by the Canadian Wood Council and endorsed by the American Wood Council with concurrent licensing, free updates, and Revit/cadwork interfaces.

ACCA-certified HVAC load-calculation platform covering Manual J, S, D, and N with a drag-and-drop drawing interface, mobile app, and energy compliance add-ons for residential and commercial projects.

Cloud accounting platform with bank reconciliation, invoicing, multi-currency support, and 1,000+ marketplace integrations for small businesses worldwide.

Cross-platform PDF editor with overlay and side-by-side drawing-set comparison, scale measurement, DWG-to-PDF conversion, and e-signatures at a lower price than Acrobat.

Cloud (with on-premise option) BIM-to-facilities-management and digital-twin platform giving building owners a web-based 2D/3D interface tied to an asset database, with preventive-maintenance/work-order tools and integration into CMMS/EAM systems (flagship: IBM Maximo) for post-construction building operations.

AI-powered zoning data platform standardizing municipal zoning ordinances across 25,000+ U.S. cities and 14,000+ Canadian/US cities for the Bassett AI assistant. Delivers zoning districts, permitted uses, FAR/height/setback/coverage controls, and overlays in four formats: web platform, tiered zoning reports (Brief/Summary/Full/Verification Letter), a documented Zoning Data API with a free tier (100,000 free API calls on the Tiling Service tier), and Bulk Data. Powers the zoning data layer inside TestFit (Site Solver) and Autodesk Forma (Autodesk-Zoneomics partnership Aug 2024). Also a Moody's data partner.

ZWSOFT's DWG-compatible 2D/3D CAD application marketed as a faster, cheaper AutoCAD alternative.