Sigma Build
Plumbing · Early preview

Send your plans. Get a finished plumbing takeoff and estimate.

Fixtures, points and pipe runs counted and measured from your PDFs, then priced at your rates. Fully automated.

Start your first takeoff2 free houses (+1 commercial or apartment) every month · No credit card required

From drawings to your next bid

  1. 1Upload your PDF plans and choose your trade.
  2. 2Get a free assessment and the analysis price. Sigma Build then reads every sheet and measures the scope for you.
  3. 3Receive the finished takeoff and a quote at your rates, ready to check and send.

Plumbing takeoffs done for you

Counting fixtures and measuring pipe runs off a set of plans takes hours. Send the drawings and Sigma Build reads the plumbing layout for you, counts every point and measures the runs, then prices the job at your rates.

What your takeoff includes

  • Fixtures and plumbing points such as basins, toilets, showers, taps and floor wastes, counted by room.
  • Water supply, waste and stormwater pipe runs measured by service.
  • Hot water units, tanks and other counted items where they are drawn.

Drawings to send

Send floor plans with the hydraulic or plumbing layout, plus any fixture schedule. Site plans help with drainage and stormwater runs.

Common questions

What does early preview mean?

The AI runs the complete takeoff for preview trades, but their coverage is still growing, so some items may be missing. Check the quantities before you rely on them.

What does a takeoff cost?

You get 2 free houses (+1 commercial or apartment) every month, no credit card needed. Beyond that, a free assessment shows the analysis price before you pay.

Your next estimate, done for you

Upload your drawings and we'll take it from there — no credit card required.

Start your first takeoff2 free houses (+1 commercial or apartment) every month · No credit card required