Line-by-line audit · Engine-calibrated local data · No sign-up

Audit your quote line by line — not just the total.

Contractors hide margin in the details. Enter what your bid actually says — we price every line against your local market.

BLS-sourced labor rates· Engine-calibrated anchors· Same engine as our calculators· Your project details are only shared with contractors if you request matching — never sold to advertisers. See our Privacy Policy
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Choose your project type

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Your roof & location

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Enter each bid exactly as written

🛡️ Run the inspection checklist

Verify the finished work before releasing final payment →

 🧮 Estimate the project cost first

Then audit your quotes against it →

 🤝 Get 2–3 local quotes

Compare bids, then audit the winner →
For homeowner self-research only. Educational estimates, not a substitute for written quotes, licensed inspectors, or professional advice. Verify with your local building department.