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AI-powered construction software for plumbing contractors

Construction software for plumbing contractors — estimate rough-in, fixtures, and service work without bouncing between spreadsheets, takeoff tools, and Word docs. Built for plumbing crews of 3 to 20.

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Why plumbing bids take so long

Fixture counts and rough-in linear feet add up across many drawings

Architectural plans show fixtures; MEP plans show the supply and waste runs. Pulling consistent numbers across both sets manually is error-prone.

Code-driven material choices change pricing

Copper vs PEX, schedule-40 vs cast iron — the same scope can have very different material costs depending on local code and the project spec. Generic price lists don't capture this.

Service work moves at a different speed than bid work

Bid jobs need a full estimate; service jobs need a quote in 10 minutes. Most software is built for one or the other.

How plumbers use The Blocks

Rough-in, fixture, and service takeoffs

Measure water lines, drain lines, vent runs, and fixture counts directly on the plans. Service-call quantities (faucet, P-trap, supply line) live in the same catalog — bid new work and service jobs from one tool.

Reusable plumbing assemblies

Bathroom rough-ins, kitchen rough-ins, water-heater swaps, repipes — assembled once with your real labor and material costs. The second bid takes minutes instead of an evening at the kitchen table.

Service quotes and new-construction bids

Generate a branded quote on a service call or a full plumbing scope on new construction — same estimate engine, the right template per job. Clients approve and sign digitally.

Frequently Asked Questions

Rough-in + service

Same catalog

Reusable bathrooms

Drop-in assemblies

Same-day quotes

From the driveway

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

Related trades

For ElectriciansFor HVAC Contractors

Quote plumbing work before you leave the truck

Estimating, takeoffs, and proposals — built for plumbing crews.

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