Site3D

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UK-developed 3D civil engineering design software for road networks, junctions, earthworks, and drainage. Features parametric intelligent BIM objects, automated DMRB-compliant roundabout design, and IFC BIM export with Revit/Navisworks compatibility.

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Hidden Pricing

2.4 /5 composite score

C1 1/5 reflects contact-sales pricing (RF1); C2 2/5 reflects parametric 3D desktop interface without documented API; C3 2/5 reflects UK standards (DMRB), specialized workflow, moderate learning curve; C4 4/5 reflects IFC BIM export, Revit/Navisworks compatibility, and multiple import formats; C5 3/5 reflects BIM workflows and Revit/Navisworks integration. UK market: Microplot developer, commercially available since 2014. Multiple case studies (details not published).

Situational

Rubric Scorecard

How we grade →

Criterion	Score	Evidence
Value for the price	1/5	Contact sales Source →
Agent Friendliness	2/5	--
Ease of adoption	2/5	--
Portability & lock-in	4/5	2 file formats Source →
Interoperability	3/5	3 integrations

Pricing

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How we verified this: we checked Site3D against its live site and an independent source — site3d.co.uk. Nothing on this page is listed from memory. See how we grade. Verified 2026-09-01.

Evidence

File formats

Format	Direction	Support
IFC	both	full
DWG	unknown	unknown

Integrations

Revit (IFC import/export) Navisworks (IFC import/export) Drainage packages

Sources

Pricing Formats

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