Terms of Service
Last updated: October 14, 2026
Welcome to Soffit Calculator (the “Service”), available at soffitcalculator.com. These Terms of Service (“Terms”) govern your access to and use of the soffit calculator and any related content on this website (collectively, the “Site”), operated by soffit calculator (“we,” “us,” or “our”). By accessing or using the Site, you agree to be bound by these Terms. If you do not agree, please do not use the Site.
1. The Service
Soffit Calculator is a free online tool that helps you estimate soffit area, panel counts, fascia, trim and ventilation requirements based on the measurements you enter. The Service is provided for general informational and planning purposes only. You do not need to create an account to use it.
2. Estimates Only — Not Professional Advice
The results produced by the calculator are approximate estimates, not professional, engineering, architectural, construction, or code-compliance advice. Actual material quantities, ventilation requirements and costs vary with product specifications, roof geometry, local building codes, installation method, waste, supplier packaging and other factors the calculator cannot account for.
You are solely responsible for verifying all figures before purchasing materials, beginning work, or making any financial or construction decision. We strongly recommend confirming quantities and ventilation requirements with a licensed contractor, manufacturer specifications, and your local building authority. We are not responsible for over-ordering, under-ordering, waste, project delays, code violations, or any other outcome arising from reliance on the calculator’s output.
3. Acceptable Use
You agree not to:
- Use the Site for any unlawful purpose or in violation of these Terms;
- Attempt to disrupt, damage, overload, or gain unauthorized access to the Site or its underlying systems;
- Copy, scrape, reverse-engineer, or redistribute the Site or its calculator logic to build a competing product, except as permitted by law;
- Introduce malware or any code intended to interfere with the Site’s normal operation;
- Misrepresent the Site’s output as certified professional advice to any third party.
4. Intellectual Property
The Site, including its design, text, graphics, calculator logic and underlying code, is owned by soffit calculator or its licensors and is protected by applicable intellectual property laws. You are granted a limited, personal, non-exclusive, non-transferable license to use the Site for your own planning and estimating purposes. All rights not expressly granted are reserved.
5. Trademarks and Third-Party Brands
The calculator is brand-agnostic and works with panels from any manufacturer. Any brand, product, retailer or manufacturer names referenced on the Site (for example, and without limitation, product lines or retailers mentioned in help content) are the trademarks of their respective owners and are used for identification and descriptive purposes only. Their use does not imply any affiliation with, endorsement by, or sponsorship from those companies, and Soffit Calculator is not affiliated with any of them.
6. Third-Party Links
The Site may contain links to third-party websites or resources. We provide these links for convenience only and do not control, endorse, or assume responsibility for the content, products or practices of any third-party site. Accessing third-party sites is at your own risk and subject to their terms and policies.
7. Disclaimer of Warranties
The Site and all content are provided on an “as is” and “as available” basis without warranties of any kind, whether express or implied, including but not limited to implied warranties of merchantability, fitness for a particular purpose, accuracy, and non-infringement. We do not warrant that the Site will be uninterrupted, error-free, or that the calculator’s estimates will be accurate, complete, or suitable for your specific project.
8. Limitation of Liability
To the fullest extent permitted by law, soffit calculator and its owners, employees and contributors shall not be liable for any indirect, incidental, special, consequential or punitive damages, or for any loss of profits, materials, revenues, data, or goodwill, arising out of or related to your use of (or inability to use) the Site or its estimates, even if advised of the possibility of such damages. Where liability cannot be excluded, it is limited to the maximum extent permitted by applicable law.
9. Indemnification
You agree to indemnify and hold harmless soffit calculator from any claims, damages, liabilities, and expenses (including reasonable legal fees) arising from your misuse of the Site or your violation of these Terms.
10. Changes to the Service and Terms
We may modify, suspend, or discontinue any part of the Site at any time without notice. We may also update these Terms from time to time; the “Last updated” date above reflects the most recent version. Your continued use of the Site after changes take effect constitutes acceptance of the revised Terms.
11. Governing Law
These Terms are governed by and construed in accordance with the laws of the jurisdiction in which soffit calculator is registered, without regard to its conflict-of-law principles. You agree to submit to the exclusive jurisdiction of the courts of that jurisdiction for the resolution of any disputes.
12. Contact Us
If you have questions about these Terms, please reach us through our Contact page.