Y Combinator Backed
Flagship Product

AI that reviews construction drawings like an expert

InspectMind's AI Checker analyzes drawings and specifications together to find coordination issues, missing information, and constructability problems before they turn into rework.

Start free first checkSee All Plans

First $100 covered for eligible work-email signups · Money-back guarantee

Money-back guarantee
Results in hours
500+ projects reviewed

What AI Checker reviews

Not just sheets in isolation — the full set together.

Architectural plans
Structural drawings
MEP systems
Project specifications
Cross-discipline coordination
Building codes
See real issues we catch
~70
issues per 100 sheets
$2M+
saved on one project
Hours
typical turnaround
10x
cheaper to fix in design
"InspectMind caught 47 critical issues on our cold storage project—conflicts that would have cost us millions in field rework. It paid for itself on the first review."
Aaron Bass
Aaron Bass
Director of Construction, Cold Summit Development
"Yes, I would say we got fewer pages of city comments because the AI had already caught a lot of things that would have come back. Most of the comments are small and insignificant. We will easily wrap this up in only a few days."
T
Thomas J. Owens, P.E., P.L.S., Assoc. AIA
Owens Design Consultants
Read case study

Why Checker protects your margins

Most tools optimize speed. Checker optimizes outcomes. This is AI for margin protection, not just time savings.

Fewer RFIsCatch issues before construction
Less reworkFix in design, not field
Protected marginsAvoid $3M+ change orders
Win more bidsProve deeper due diligence

Who uses AI Checker

Engineering Firms

Catch errors before they leave the office

Architecture Teams

Fewer plan check comments

General Contractors

De-risk bids and reduce RFIs

Owners & Developers

Independent QA on design teams

Spec vs DrawingCross-DisciplineCode CompliancePlan Check PrepRFI PreventionAll use cases

How teams get started

No setup, no training required. Start with one real project.

1

Start free first check

Eligible work-email signups get a $100 first-check credit. Upload online in 2 minutes.

2

Upload your project

Drag and drop your PDFs — drawings and specs. We handle the rest.

3

Get your report

Prioritized issues with drawing snippets in hours.

Start free first check

Results in hours · 5+ issues guaranteed or full refund

Watch 2-min demo
See all plans & pricing →

Also available: Field Reports for construction phase documentation.

Learn more

AI Checkers by discipline

One AI engine, discipline-specific analysis. Browse our specialized checkers.

Ready to catch issues before they cost you?

Protect margins, reduce risk, and improve document quality. Run the first check free, then keep checking revised sets and future projects.

Free first checkWatch 2-min demoPricing after first check

First free check for eligible work-email signups

Run one real project first. Future checks are pay-per-run, with volume pricing available for teams.

See sample report (282 issues found)

Not sure yet? Upload a completed project you already know. See what we catch, then recheck a revised set or run the next project.

First free check
Results within hours
No sales call

Upload all project PDFs: drawings, specs, codes, checklists, shop drawings, submittals, contracts, zoning codes, city comments. AI checks everything against everything.

187,000+ issues caught across 500+ engineering and construction firms

One issue found pays for the whole check