Terms of Use
Last updated 2026
By using My Project Calc you agree to these terms. If you do not agree, please do not use the site.
Estimates only
All calculators provide estimates for planning purposes. Results depend on the values you enter and on real-world conditions we cannot account for. Always verify critical quantities — especially structural ones — with a qualified professional and your material supplier before purchasing or building.
No warranty
The site is provided "as is" without warranties of any kind. We do not guarantee that results are accurate, complete, or suitable for your specific project.
Limitation of liability
My Project Calc is not liable for any loss, cost, or damage arising from use of the calculators or reliance on their results, including over- or under-ordering of materials.
Changes
We may update these terms from time to time. Continued use of the site means you accept the current version.