Free estimating tool
Free Construction Estimating Software for Specialty Contractors
Build an editable, itemized construction estimate from plans, photos, or scope notes before you commit to a paid workflow.
The short answer: TradeBid is a free construction estimating tool for specialty contractors who need a fast first estimate from plans or a written scope. Start with a free bid, review every line, and export a client-ready proposal when it is ready.
- Upload blueprints, scope documents, photos, or notes.
- Review editable labor, material, markup, and exclusions.
- Create a branded PDF proposal without rebuilding the estimate in a spreadsheet.
Frequently asked questions
Is TradeBid free?
New accounts can start with a free AI-generated bid. Paid options are available when you need additional bids or team features.
Who is it for?
TradeBid is built for specialty subcontractors and small contractors, not enterprise project-management teams.
Should I send an AI estimate without checking it?
No. Treat the output as a draft and review scope, quantities, assumptions, pricing, and exclusions before submitting.