side-quest
Construction cost estimation

Price every tender with confidence

Build up rates from resources and assemblies, manage your bill of quantities, and turn net rates into selling rates — all in one calm, spreadsheet-backed workspace.

Bill of Quantities

A structured tree of priced work that rolls up net and selling totals.

Assemblies & rates

Reusable, recursive cost build-ups backed by live spreadsheet workbooks.

Net to selling

Apply markup, margin, or fixed rates to turn cost into the price you tender.