ProStructures

Subscription Engineer & Analyze

Structural steel and reinforced-concrete detailing software that combines ProSteel and ProConcrete in one parametric 3D modeling package. It is aimed at fabrication-ready structural detailing, shop drawings, bar schedules, and model-driven documentation rather than full building-scale analysis.

Made by Bentley Systems, public (BSY, $10.1B)

2.8 /5 composite score

Situational -- ProStructures is a serious detailing environment with IFC/DGN/DWG interoperability, parametric automation, and a documented API for custom tools, but at $9,536/year it is priced for firms doing fabrication-grade steel or rebar output every day, not occasional building-model cleanup.

Situational

Rubric Scorecard

How we grade →

Criterion	Score	Evidence
Value for the price	2/5	Subscription, from $9536 Source →
Agent Friendliness	3/5	API: ProStructures API for custom tools, plus MicroStation-based APIs for utilities and commands Source →
Ease of adoption	2/5	desktop-install, steep learning curve
Portability & lock-in	3/5	3 file formats
Interoperability	4/5	4 integrations

Visit ProStructures →

How we verified this: we checked ProStructures against its live site and an independent source — b2bpurchase.com. Nothing on this page is listed from memory. See how we grade. Verified 2026-07-14.

Evidence

File formats

Format	Direction	Support
IFC	both	partial -- Independent workflow write-up and journal paper both describe IFC import/export for detailing handoff.
DGN	both	unknown
DWG	both	unknown

Integrations

MicroStation ProjectWise AutoCAD IFC-based BIM tools

Adoption

Deploymentdesktop-install

Self-serve signupyes

Implementation requiredoptional

Training requiredtutorials

Learning curvesteep

Pricing detail

Billing unitper-seat

Sources

Pricing API docs Changelog

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