ENORMOUS BUILDINGS
All calculators

Payment certificate calculator

Work done, variations, materials on site, less retention and previous certificates.

Gross valuation
162,700.00
Less retention
-16,270.00
Less previously certified
-92,000.00
Due this period
54,430.00
Tax
8,164.50
Total payable
62,594.50

Do this for a whole project

Upload your drawings for a priced bill of quantities, then run valuations, variations and payments from it in one workspace.

Get your bills of quantities free

Upload a floor plan and get a priced BoQ in minutes, in your country's format and currency. No card needed to start.