Project costs

Budget and Waste Calculator

Your measurements : base cost. Your estimate : estimated material cost, budget reserve.

Your measurements

Enter your own supplier price. Zero leaves cost out of the result.

How the calculation works

Budget and Waste Calculator

Base cost × (1 + Waste allowance / 100)

Before you order

  • Use the coverage, yield and dimensions printed on your product. Waste allowance is adjustable; real cuts and site conditions may change the order.

Worked example

Base cost
500
Waste allowance
10 %

Estimated material cost 550

Budget reserve 50

Keep planning

My project

Optional local saving. Your measurements stay in this browser for 30 days. Clear them at any time.

Share this calculator

This link opens the calculator without your project measurements.