Terms & Disclaimer

Last updated: 2026-08-14. This is a draft and should be reviewed by a qualified professional before relying on it.

Estimates only

Every calculator on PlanMyBuild produces an estimate based on the measurements and assumptions you enter. Results are not a substitute for professional advice.

Verify measurements and local building codes before purchasing materials or beginning construction. PlanMyBuild does not replace architects, structural engineers, electricians, or licensed contractors, and accepts no liability for outcomes based on calculator results.

Free to use

The calculators are free to use. The site is supported by advertising, which we aim to keep unobtrusive and never allow to interfere with a calculator's controls or results.

Acceptable use

Please don't attempt to disrupt the service, scrape it at high volume, or use it in a way that could harm other users.

Changes

We may update these terms as the product evolves. Continued use of the site after a change constitutes acceptance of the updated terms.