Terms of Use

Last updated: 2026

1. Acceptance of Terms

By accessing or using https://roofsheetcalc.com (the “Website”), you agree to be bound by these Terms of Use. If you do not agree to these terms, please do not use the Website. These terms apply to all visitors and users of the Website.

2. Nature of the Service

RoofSheetCalc provides free, browser-based calculator tools and informational articles related to roofing sheets used in construction in India. The Website is provided for general information and planning purposes only.

3. Calculator Results Are Estimates

All results produced by the calculators on this Website are estimates only. They are intended to assist with material planning and procurement and should not be used as the sole basis for structural engineering decisions, building permit applications, or professional construction advice.

Calculator results may vary from actual quantities required due to site-specific conditions, non-standard roof geometries, supplier variations, and measurement inaccuracies. Always verify quantities with your materials supplier before placing an order.

4. Not Professional Advice

Nothing on this Website constitutes professional engineering, structural, architectural, or construction advice. If you require professional advice for your project, you must engage a qualified civil engineer, structural engineer, or licensed contractor.

RoofSheetCalc is not a substitute for professional consultation.

5. No Liability for Errors

While we make every effort to ensure the accuracy of the data used in our calculators, we cannot guarantee that all information is complete, current, or error-free. We are not liable for:

  • Errors or omissions in calculator results
  • Loss or damage arising from reliance on calculator outputs
  • Costs resulting from material over-ordering or under-ordering based on calculator estimates
  • Any consequential, indirect, or incidental loss arising from use of this Website

6. Data Sources

The data used in our calculators is derived from Indian Standards (IS 277, IS 811, IS 1079, IS 14246) and publicly available manufacturer specifications. These standards are published by the Bureau of Indian Standards (BIS) and are in the public domain. RoofSheetCalc is not affiliated with BIS or any roofing sheet manufacturer.

7. Intellectual Property

The content, code, design, and layout of this Website (excluding third-party data sourced from IS standards) is the property of RoofSheetCalc. You may not reproduce, copy, or redistribute any part of this Website without written permission, except for personal, non-commercial use.

8. Third-Party Links

The Website may contain links to external websites. We do not endorse or take responsibility for the content of linked websites. Visiting third-party sites is at your own risk.

9. Availability

We aim to keep the Website available at all times but cannot guarantee uninterrupted access. The Website may be temporarily unavailable due to maintenance, updates, or circumstances beyond our control. We are not liable for any inconvenience caused by downtime.

10. Governing Law

These Terms of Use are governed by the laws of India. Any disputes arising from use of the Website shall be subject to the jurisdiction of the courts of India.

11. Changes to These Terms

We may update these Terms of Use at any time. The “Last updated” date at the top of this page will reflect changes. Continued use of the Website after changes constitutes your acceptance of the revised terms.

12. Contact

For questions about these Terms of Use, contact us at [email protected].