Free tool

AI Contract ReviewBuilt for Construction

AI can handle many tasks for construction teams. Some should be free. Get instant analysis of your construction contracts, then delete the data on your own timeline and terms.

Upload your contract

Two ways to use it

Compliance guide or pre-signature review

Already signed? Stay compliant.

Transform contract legalese into an actionable field operations guide your PMs, supers, and project engineers can actually use.

Notice Deadlines & Methods
Submittal Requirements
Payment Application Process
Schedule Compliance
Change Order Procedures
Testing & Inspections
Safety Requirements
Documentation Standards
Meeting Cadence
Closeout Checklists
Insurance Renewals
Certified Payroll

You'll receive a compliance calendar, critical deadline matrix, delegation chart by role, and warning flags for high-risk provisions.

Should you sign? Find out in minutes.

Our construction-specific AI models review your contract across 14 critical categories to give you a head start on redlining.

Payment & Retainage Terms
Change Order Procedures
Delay & Liquidated Damages
Indemnification & Liability
Insurance Requirements
Warranty Obligations
Termination Rights
Dispute Resolution
Bond & Lien Provisions
Site Conditions
Subcontract Flow-Down
Labor Compliance
Scope & Precedence
Consequential Damages

You'll receive an executive summary with risk ratings, top issues requiring negotiation, and specific contract language to push back on.

Try it free

Ready to review your contract?

Understand your construction contract in basic terms — completely free. No account required.

Privacy

Your data, your control

We know construction contracts contain sensitive project and business information. That's why we will never train AI models with your documents, and you maintain complete control over your data.

256-bit encryption

Bank-level security for uploads

7-day expiration

Links auto-expire for protection

Instant deletion

One-click removal anytime

PDF export

Download for offline access

After analysis

How your report works

01
After analysis, you'll receive an email with a secure link to your report.
02
The link expires automatically in 7 days. If you still need access after that, follow the link to request a new one.
03
Download as PDF to keep a permanent copy, or delete the report entirely with one click.
04
Your contract is never stored long-term and is never used to train our AI models.

Process

How it works

Three steps to contract clarity. No account required. No credit card.

Upload your contract

Drop your PDF into the form. We accept AIA, ConsensusDocs, and custom construction contracts up to 100MB.

AI analyzes every clause

Our construction-trained AI reviews your entire contract against industry standards and best practices.

Get your report via email

Receive a comprehensive analysis with risk ratings, action items, and specific recommendations.

Platform

See what else AI can do for builders

Not all AI is free, but leading builders have chosen Trunk Tools as their AI partner to automate and reduce risk in their most annoying, time-intensive workflows in the field.

Explore AI for construction