Terms of Service

1. Acceptance of Terms

By accessing or using LumberMathz.com ("the Site"), you agree to be bound by these Terms of Service. If you do not agree, please do not use the Site.

2. Use of Calculators — Estimates Only

The calculators on LumberMathz.com provide estimates only. Results are based on standard formulas and typical values and are intended as a starting point for planning — not as a substitute for professional advice.

You are responsible for:

• Verifying all quantities before purchasing materials.
• Confirming structural sizing with local building codes and a licensed professional.
• Checking all applicable codes, regulations, and permit requirements with your local building department before beginning any construction project.
• Ensuring any structure you build is safe, structurally sound, and compliant with all applicable laws.

LumberMathz.com makes no warranty that calculator outputs are accurate, complete, or suitable for any particular project.

3. No Professional Advice

Nothing on this Site constitutes engineering, architectural, legal, or professional advice of any kind. Always consult a licensed contractor, structural engineer, or other qualified professional before making decisions that affect structural safety.

4. Intellectual Property

All content on this Site — including text, calculator logic, diagrams, and design — is the property of LumberMathz.com or its licensors and is protected by applicable intellectual property laws. You may not reproduce, distribute, or create derivative works without express written permission.

5. Disclaimer of Warranties

The Site and all content are provided "as is" and "as available," without warranty of any kind, express or implied. We do not warrant that the Site will be uninterrupted, error-free, or free of viruses or other harmful components.

6. Limitation of Liability

To the maximum extent permitted by law, LumberMathz.com and its operators shall not be liable for any direct, indirect, incidental, special, consequential, or punitive damages arising from your use of the Site or reliance on any calculator output, including but not limited to damages resulting from material waste, project failure, building code violations, or personal injury.

7. Third-Party Links and Advertising

The Site may display third-party advertisements (including through services such as Google AdSense) and links to external websites. We are not responsible for the content, accuracy, or practices of third-party sites. The presence of an advertisement does not constitute endorsement.

8. Privacy

Your use of the Site is also governed by our Privacy Policy, which is incorporated into these Terms by reference.

9. Changes to These Terms

We reserve the right to modify these Terms at any time. Changes will be posted on this page with an updated date. Continued use of the Site after changes constitutes acceptance of the revised Terms.

10. Governing Law

These Terms are governed by the laws of the United States. Any disputes shall be resolved in a court of competent jurisdiction.

11. Contact

Questions about these Terms? Contact us.