1. Acceptance of Terms
By accessing or using NumberPunch (numberpunch.com), you agree to be bound by these Terms of Service. If you do not agree to these terms, do not use the site. We may update these terms at any time. Continued use of the site after changes constitutes acceptance of the revised terms.
2. Description of Service
NumberPunch provides free online construction calculators, unit converters, and estimation tools. The site is offered "as-is" for informational and estimation purposes only. We may add, modify, or discontinue any feature or calculator at any time without notice.
3. Calculator Estimates and Accuracy
All calculations and estimates provided by NumberPunch are approximations based on standard industry formulas and average material densities. Results are intended as planning aids and starting points only. They are not guaranteed to be accurate for any specific project, material, or condition.
You acknowledge and agree that:
- Material properties, densities, and coverage rates vary by manufacturer, region, moisture content, compaction, and other factors.
- Site conditions, substrate, waste, cutting patterns, and installation methods affect actual material requirements.
- NumberPunch calculators do not account for all variables that may affect your specific project.
- You are solely responsible for verifying all calculations before purchasing materials or beginning any construction work.
- We strongly recommend adding 5-10% overage to any material order to account for waste, cuts, and site conditions.
- NumberPunch is not a substitute for professional engineering, architectural, or contractor advice.
NumberPunch shall not be liable for any material shortages, overages, cost overruns, project delays, structural failures, or any other damages resulting from reliance on calculator results.
4. Intellectual Property
All content, design, code, calculators, and branding on NumberPunch are owned by NumberPunch and protected by copyright and intellectual property laws. You may not copy, reproduce, distribute, or create derivative works from any part of the site without written permission.
5. User Conduct
You agree not to:
- Use the site for any unlawful purpose.
- Attempt to gain unauthorized access to any part of the site or its systems.
- Use automated tools, bots, or scrapers to access the site without permission.
- Interfere with or disrupt the site's functionality.
6. Third-Party Services
NumberPunch may integrate with third-party services including Google Analytics, Google AdSense, Microsoft Clarity, Stripe, and QuickBooks. Your use of these services is governed by their respective terms and privacy policies. NumberPunch is not responsible for the practices or content of third-party services.
7. Availability and Modifications
We do not guarantee that the site will be available at all times or without interruption. We reserve the right to modify, suspend, or discontinue any part of the service at any time without notice or liability.
8. Limitation of Liability
To the maximum extent permitted by law, NumberPunch and its owners, operators, and affiliates shall not be liable for any direct, indirect, incidental, special, consequential, or punitive damages arising from your use of or inability to use the site, including but not limited to damages for loss of profits, materials, data, or other intangible losses.
9. Indemnification
You agree to indemnify and hold harmless NumberPunch and its owners, operators, and affiliates from any claims, damages, losses, liabilities, and expenses arising from your use of the site or violation of these terms.
10. Governing Law
These terms shall be governed by and construed in accordance with the laws of the State of Arizona, United States, without regard to its conflict of law provisions.
11. Age Requirement
You must be at least 13 years of age to use this site. By using NumberPunch, you represent that you are at least 13 years old.
12. Contact
If you have questions about these terms, contact us at legal@numberpunch.com.