Estimating & Engineering Drawings

Blueprints in.
Bid-ready estimates out.

CostBridge delivers itemized takeoffs across every CSI division — plus the 2D, 3D, and structural drawings behind them — fast enough to hit your bid deadline, precise enough to win it.

48-HRavg. turnaround
24CSI divisions
100%itemized & bid-ready
Process

Plans to numbers in three steps.

01

Send your plans

Upload drawings, specs, and addenda — any format, any size project.

02

We complete the takeoff

Quantities and pricing are compiled and organized by CSI division.

03

Submit with confidence

An itemized, bid-ready estimate lands in your inbox before your deadline.

Why CostBridge

Built for the way contractors actually bid.

Built for bid day

Turnaround timed to your submission deadline — not the other way around.

Organized by division

Every estimate broken out by CSI MasterFormat, ready to drop straight into your bid.

Full trade coverage

From sitework to finishes — one team across every division on the job.

Any file format

PDF, DWG, TIFF, or hand-marked plans — send what you have and we'll take it from there.

Get Started

Got a bid deadline coming up?

Send your project details and we'll get back to you with an itemized, division-by-division estimate.

  • Fast turnaround, timed to your bid date
  • Every line item organized by CSI division
  • No obligation to proceed after you see the number

We respect your privacy — your information is never shared.