For you
Sign up, link the Autodesk account you use in Revit, and start a free trial. The add-in download is in your account.
Revit add-in for COMcheck
Revit to COMcheck, automatically.
Open your model and click Scan. BIM Pro AI reads the building envelope and hands you a file that opens in COMcheck with every wall, roof, window, and door already filled in.
30-day free trial · card required · cancel anytime before day 30 and you won't be charged · Revit 2025, 2026, or 2027
Built by practicing architects. Led by Tom Laccetti, AIA, with 41 years in practice and more than 25 million square feet of industrial and commercial work.
Meet the teamFrom the model to COMcheck
Stop retyping the envelope.
Today the areas, orientations, and assemblies get measured in Revit, then typed into COMcheck by hand. BIM Pro AI moves them for you, straight from the model.
Your Revit model
COMcheck, already filled in
Scan
One click reads every wall, roof, floor, window, and door in the open model.
Check
See the envelope in 3D and every area and U-factor before anything leaves Revit.
Upload
Drop the file into COMcheck. The envelope tab is already filled in.
One real run on a 75,000 SF warehouse and office. No mock-ups.
173
Revit elements scanned
26
Envelope components exported
Passes +5%
Result in COMcheck-Web
Plans
For one project, or the whole firm.
For your firm
Buy seats, invite the team, and each person claims a seat with their own Autodesk account. Volume pricing and purchase orders are available.
Talk to us
Pick a time. We'll show you on a real model.
A 30-minute call with the people who built it. Choose a time, then tell us a little about your practice.
30 minutes · Video call
Talk with the architects and engineers who built BIM Pro AI. We walk through our demo model. Times are shown in your time zone.
- Our demo model, exported to COMcheck while you watch
- What your Revit model needs before the first scan
- Pricing for you or your firm
Does this replace COMcheck?
No. BIM Pro AI fills in the envelope for you. COMcheck still runs the compliance check and issues the Envelope Compliance Certificate.
Does BIM Pro AI use AI to calculate compliance?
No. The product uses no AI. A rules engine takes the scope you confirmed in Revit, applies the prescriptive envelope rules, and gives the same output for the same input every time.
Which Revit versions are supported?
Revit 2025, 2026, or 2027 on Windows. Download the installer that matches your Revit year from your account.
Is there a free trial?
Yes. It is a 30-day free trial, a card is required, and you won't be charged if you cancel before day 30.
Open the model. Export the envelope.
Start a free trial and run your first export today.