Terms of Use
Last updated: October 2026.
By using https://concretequantity.com/ (the “Site”), you agree to these Terms of Use. If you do not agree, please do not use the Site.
Estimates, not professional advice
All calculators and content on this Site provide estimates for planning purposes only. They are not a substitute for professional engineering, architectural or construction advice. Always verify quantities with your supplier or a qualified professional before ordering materials or starting work.
Use of the Site
You agree to use the Site lawfully and not to misuse it, attempt to disrupt it, or scrape its content at a rate that harms performance.
Intellectual property
The calculators, text, diagrams and design of this Site are our property or used under licence. You may use the calculators for your own projects, but you may not copy, republish or resell substantial parts of the Site without permission.
No warranties and limitation of liability
The Site is provided “as is” without warranties of any kind. While we work hard to keep our calculations accurate, we do not guarantee that results are error free or suitable for your specific project. To the fullest extent permitted by law, we are not liable for any loss or damage arising from your use of, or reliance on, the Site, including material ordered or work carried out based on our estimates.
Third party links
The Site may link to third party websites. We are not responsible for their content or practices.
Changes
We may update these Terms from time to time. Continued use of the Site after changes means you accept the updated Terms.
Contact
Questions about these Terms: ellenstevensone@gmail.com.