Terms & Conditions

Last updated: June 17, 2026

Welcome to Concrete Calculation. By accessing or using our website and calculator tools, you agree to be bound by these Terms and Conditions. If you disagree with any part of these terms, please do not use our services.

1. Intellectual Property Rights

Unless otherwise stated, Concrete Calculation and/or its licensors own the intellectual property rights for all material on the site, including HTML code, stylesheets, Javascript calculations, and design layouts. You may access this material for your own personal or commercial planning purposes, subject to restrictions set in these terms.

You must not:

  • Republish our calculator scripts or source code without attribution or consent.
  • Sell, rent, or sub-license materials from Concrete Calculation.
  • Reproduce, duplicate, or copy code templates from this site.

2. Permitted Use

You are permitted to use our calculators to estimate dimensions, bags, and pricing for your own personal or business construction projects. Commercial project estimation by contractors is explicitly permitted and encouraged.

You agree not to use this website in any way that causes, or may cause, damage to the website or impairment of the availability or accessibility of Concrete Calculation; or in any way which is unlawful, illegal, fraudulent, or harmful.

3. No Warranties

This website is provided "as is" and "as available," without any representations or warranties, express or implied. Concrete Calculation makes no representations or warranties in relation to the completeness, accuracy, or reliability of the calculation formulas provided herein.

4. Termination of Use

We reserve the right to restrict or terminate access to parts of our website at our sole discretion, without notice or explanation, in the event of site abuse, scraping, or malicious server queries.

5. Governing Law

These terms and conditions will be governed by and construed in accordance with the laws of the State of Texas, USA, and any disputes relating to these terms and conditions will be subject to the exclusive jurisdiction of the state and federal courts located in Texas.