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About DocJoist
What is DocJoist?
DocJoist is a free online tool that helps contractors create professional construction documents—specifically estimates and lien waivers—in minutes. It provides pre-built templates for 10+ trades including roofing, plumbing, electrical, and HVAC, so you can fill in quantities and prices without starting from scratch.
What problem does it solve?
Contractors often struggle with creating professional estimates and state-compliant lien waivers. DocJoist eliminates the need for expensive software subscriptions or lawyer fees, offering a free, fast alternative that produces print-ready PDFs.
Who is it for?
DocJoist is built for contractors, subcontractors, and independent tradespeople who need to generate estimates and lien waivers quickly. It's ideal for small businesses that want professional documents without overhead. It's not designed for large enterprises needing complex project management or ERP integrations.
Real use cases
A roofer can create a detailed estimate with line items for shingles and underlayment, then download a clean PDF to send to a homeowner. A general contractor can generate a state-compliant lien waiver for a progress payment in any of the 50 states. Material calculators for paint, flooring, concrete, and fence & deck help you estimate quantities before creating the estimate.
Key features
- Estimate Generator — Create professional estimates with trade-specific line items for roofing, plumbing, electrical, HVAC, and more.
- Lien Waiver Generator — Generate state-compliant conditional and unconditional waiver forms for all 50 states, with statutory language where required.
- Trade-Specific Templates — Pre-loaded line items for your trade, so you don't have to guess what to include.
- Free Material Calculators — Calculate materials, quantities, and costs for paint, flooring, concrete, and fence & deck before creating your estimate.
- No Signup Required — Start creating documents immediately, with no credit card required.
- PDF Download — Download professional, print-ready PDFs to send to clients or GCs.
SaaSpartout Score
Editorial score from our review methodology — not user ratings.
DocJoist Pricing
DocJoist pricing: Free during launch. Billing model: Free.
For comparison: the median starting price in Productivity is $9.99/month, measured across 371 tools we track. See the full SaaS Pricing Index →
Free During Launch
DocJoist is currently free for everyone. You get unlimited lien waiver generation, all 50 states and all 4 waiver types, no watermark on PDFs, and optional account to save and reuse documents. No checkout flow yet.
If paid plans are introduced later, they will be announced on the site and terms before any checkout goes live.
