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  1. Home
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  3. For Subcontractors

Built for Subcontractors

Software built for subcontractors: win work faster with AI-assisted estimates and professional proposals. No more rebuilding spreadsheets — create and send fast.

Try Free

Sound Familiar?

Hours Digging Through PDFs

Design sets come as massive PDFs. Finding the pages relevant to your trade takes hours of scrolling, filtering, and guessing which sheets matter.

Days to Prepare a Proposal

After estimating, you still need to build a professional branded proposal from the specs. Formatting, terms, pricing tables — it takes days before the client even sees it.

No Fast Preliminary Estimates

A client asks for a rough number on site — and you have nothing to give them. No tools to quickly scope a job and produce a ballpark estimate before going back to the office.

How The Blocks Helps Subs

AI-Powered Estimates

Upload plans, choose your trades, and let AI generate a detailed estimate fast. Review, adjust, and send — no manual work.

Digital Takeoffs

Upload any PDF plan and start measuring in seconds. Quantities auto-populate your estimates and budgets — change a measurement, numbers update everywhere.

Professional Proposals

Turn any estimate into a branded proposal with digital signatures. Share a link — clients review and sign without printing a single page.

Frequently Asked Questions

10x

More bids per week

Pro

Branded proposals

Click

To measure plans

Simple, Transparent Pricing

One plan. Everything included. Pay per seat.

One plan. Everything included. Pay per seat.

  • Web access — desktop, tablet & mobile
  • AI-powered plan takeoffs
  • Manual markup tools
  • Cost estimating & budgets
  • Bid management & proposals
  • CRM & contact management
  • Document management
  • Version control
  • Cost catalog
  • Custom cost codes & assemblies
  • Multi-organization support
  • Role-based team access
  • Unlimited jobs, files, documents, bids, takeoffs, budgets, estimates
MonthlyAnnualSave 20%
$119per seat/mo

$1,428/yr per seat

Win More Work, Faster

Join subcontractors who bid on more jobs and win more contracts.

Get Started