For Subcontractors

Stop Inheriting Someone Else's Mistakes

You didn't create the coordination issues—but you'll pay for them. AI reviews documents before you bid, so you can price accurately and protect your margins.

See Example Issues

The Subcontractor's Document Problem

Design issues aren't your fault—but they become your responsibility the moment you sign the contract.

Inheriting design team errors

You didn't make the mistakes—but you'll pay for them. Design conflicts become your RFIs, your delays, your rework.

AI Solution: AI identifies coordination issues between your scope and other disciplines before you bid.

Scope gaps and ambiguities

Unclear scope boundaries lead to disputes. Who's responsible for that transition? That coordination? That backing?

AI Solution: AI highlights spec ambiguities and scope gaps that need clarification before contract.

Bid timeline pressure

GCs want prices fast. There's no time for thorough document review—so you estimate and hope.

AI Solution: AI reviews documents in hours, giving you issue visibility before your bid deadline.

Coordination with other trades

Your work depends on others' accuracy. Conflicts discovered in the field become your problem.

AI Solution: AI cross-references your scope against architectural, structural, and other MEP disciplines.

For Every Trade

Mechanical/HVAC

Ductwork routing, equipment coordination, structural conflicts

Electrical

Panel locations, conduit routing, equipment power requirements

Plumbing

Piping routing, fixture coordination, structural penetrations

Fire Protection

Sprinkler coverage, MEP conflicts, code compliance

Steel/Structural

Connection details, dimension coordination, embed locations

Drywall/Framing

Backing requirements, opening coordination, fire ratings

Why Subcontractors Use AI Review

Protect Margins

Price risk you can see—not risk hiding in unclear documents.

Reduce RFIs

Clarify issues before contract, not after.

Bid Confidently

Know what's in the documents before you commit.

Save Time

AI reviews faster than any estimating team can read.

Review documents before you bid

Upload the bid documents you're pricing. Get a list of scope gaps, coordination issues, and risks before your deadline.

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