Terms of use
Use BuildCalc as a material planning aid.
Planning estimates
Results depend on the measurements, assumptions and prices entered. Verify them against the project specification and supplier instructions before purchasing or building.
Project decisions
BuildCalc does not provide engineering approval, select structural dimensions or replace qualified project advice. Follow applicable local requirements and the specified materials and installation methods.
Costs and availability
Displayed costs are material subtotals from your inputs. They are not supplier quotes. Delivery, tax, labor and equipment are excluded, and availability can change.
Current service
The current calculators and browser printing are free to use without an account. No purchase, subscription or account service is offered by this version.