Estimates only
Yardstick calculators provide estimates for planning and material ordering. Results depend on the values you enter and on standard assumptions explained on each page. They are not professional engineering, architectural or legal advice.
Your responsibility
You are responsible for checking results, following your local building codes and getting permits and professional advice where required. We are not liable for losses arising from use of the calculators.
Content
You may link to any page and share results. Please don't copy our calculators or articles wholesale onto other websites.
Changes
We may update these terms. The date at the top shows the latest version.