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Free AI Bid Builder for Contractors
The ContractShield AI Bid Builder helps contractors draft professional bids in under 60 seconds. Paste the project description, set your hourly rate and markup, and the AI generates a labor and materials breakdown plus a client-ready cover letter. Free. No signup required to try.
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Frequently asked questions
Do I need an account?
No. The bid builder works without signup. Signing up only unlocks saved bids, direct-send, and the Work Order Marketplace.
Can I edit the bid?
Yes. Copy, paste, and edit anywhere. Or sign up to save and refine bids inside ContractShield.
Is my markup visible to the client?
No. The client-facing bid shows totals, not your internal markup.