Terms of Service

Last updated: February 23, 2026

Welcome to DIYCalculate.com. By accessing or using this website, you agree to be bound by these Terms of Service. Please read them carefully before using any calculator or content on this site.

1. Acceptance of Terms

By accessing DIYCalculate.com ("the Site"), you agree to these Terms of Service and our Privacy Policy. If you do not agree, please discontinue use of the Site immediately.

2. Calculators Are Estimates Only

All calculators, estimators, and tools provided on DIYCalculate.com produce estimates only. Results are based on standard formulas and industry averages and are intended as a starting point for project planning — not a substitute for professional measurement, engineering judgment, or licensed advice.

Actual material quantities, costs, and specifications will vary based on your specific project conditions, local building codes, supplier availability, waste factors, and installation methods. Always verify results independently before purchasing materials or beginning construction.

3. No Professional Advice

Nothing on this Site constitutes professional engineering, architectural, electrical, plumbing, structural, or contractor advice. For any safety-critical work — including but not limited to electrical systems, structural elements, plumbing, roofing, and load-bearing construction — you must consult a licensed professional and comply with all applicable local, state, and national building codes and regulations.

DIYCalculate.com is not liable for any injury, property damage, code violation, or financial loss resulting from reliance on information or calculator outputs published on this Site.

4. Disclaimer of Warranties

This Site and all its content are provided "as is" and "as available" without warranties of any kind, either express or implied, including but not limited to implied warranties of merchantability, fitness for a particular purpose, accuracy, or non-infringement. DIYCalculate.com does not warrant that the Site will be uninterrupted, error-free, or free of viruses or other harmful components.

5. Limitation of Liability

To the maximum extent permitted by applicable law, DIYCalculate.com and its owners, operators, contributors, and affiliates shall not be liable for any direct, indirect, incidental, special, consequential, or punitive damages arising out of or related to your use of — or inability to use — this Site or its content, even if advised of the possibility of such damages.

6. Affiliate Disclosure

DIYCalculate.com participates in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. When you click a product link and make a purchase, we may earn a small commission at no additional cost to you. Affiliate relationships do not influence our calculator formulas, editorial content, or product descriptions.

7. Third-Party Links

This Site may contain links to third-party websites, products, or services. These links are provided for your convenience only. DIYCalculate.com has no control over the content, privacy practices, or accuracy of third-party sites and accepts no responsibility for them. Accessing third-party links is at your own risk.

8. Intellectual Property

All content on DIYCalculate.com — including calculator logic, text, graphics, layout, and code — is the property of DIYCalculate.com or its content contributors and is protected by applicable copyright and intellectual property laws. You may not reproduce, distribute, or create derivative works from Site content without prior written permission.

9. User Conduct

You agree not to:

10. Changes to These Terms

We reserve the right to update these Terms of Service at any time. Changes will be reflected by updating the "Last updated" date at the top of this page. Continued use of the Site after changes are posted constitutes acceptance of the revised terms.

11. Governing Law

These Terms are governed by and construed in accordance with the laws of the United States. Any disputes arising from these Terms or your use of the Site shall be subject to the exclusive jurisdiction of the applicable courts.

12. Contact

If you have questions about these Terms of Service, you can reach us through the contact information listed on our About page.