Terms of Service
Please read these terms carefully before using our services.
Last updated: August 28, 2026
1. Acceptance of Terms
By accessing or using the MyBuilderBase website (mybuilderbase.com) and its construction calculators, educational guides, and related tools (collectively, the "Services"), you agree to be bound by these Terms of Service. If you do not agree to these terms, please do not use the Services.
We reserve the right to modify these Terms at any time. Continued use of the Services after any changes constitutes acceptance of the updated terms.
2. Description of Services
MyBuilderBase provides free online construction calculators and educational content, including but not limited to:
- Material volume and quantity calculators (concrete, gravel, lumber, etc.)
- Structural and dimensional calculators (ramp slope, stair riser, flooring area, etc.)
- Cost estimation tools
- Educational guides and articles on construction methods
- PDF export of calculation results
All calculators process inputs locally in your browser. We do not store or transmit your calculation data.
3. Use of Calculators
3.1 Free and Open Access
All calculators on MyBuilderBase are free to use. No registration, subscription, or payment is required. You may use the calculators for personal, educational, or commercial purposes.
3.2 Accuracy of Results
Our calculators are designed to provide accurate estimates based on standard formulas and industry-accepted methods. However, all results are estimates provided for planning purposes only. Factors such as site conditions, material variations, local building codes, waste factors, and installation methods can significantly affect actual quantities and costs.
You should always verify calculations with a qualified professional before making purchasing decisions or beginning construction work.
3.3 No Warranties on Results
While we strive for accuracy, we make no warranties or guarantees regarding the precision, completeness, or reliability of calculator results. Use the results at your own risk.
4. User Responsibilities
When using the Services, you agree to:
- Use the Services only for lawful purposes
- Not attempt to disrupt, overload, or compromise the security of the Site
- Not use automated systems (bots, scrapers) to access or interact with the calculators without prior written consent
- Not reproduce, duplicate, or copy any content from the Site for commercial redistribution without permission
- Not interfere with or circumvent any security or access features of the Site
5. Intellectual Property
5.1 Our Content
All content on MyBuilderBase — including calculator designs, formulas, user interface elements, educational articles, images, logos, and site layout — is the property of MyBuilderBase and is protected by copyright, trademark, and other intellectual property laws.
5.2 Limited License
We grant you a limited, non-exclusive, non-transferable license to access and use the Services for personal, non-commercial purposes. This license does not include the right to:
- Modify or copy any content from the Site
- Use any content for commercial or public purposes
- Remove or alter any copyright, trademark, or proprietary notices
- Frame or mirror any part of the Site on another website
5.3 Your Calculations
Any results or outputs you generate using our calculators are yours to use as you see fit. We claim no ownership over calculation results you produce.
6. PDF Export
MyBuilderBase offers the ability to export calculation results as PDF documents. These PDFs are generated locally in your browser and are not stored on our servers.
You may use exported PDFs for personal, educational, or commercial purposes, including sharing with clients, suppliers, and team members. However, you may not redistribute or sell the PDF export functionality itself.
7. Third-Party Services
The Services may contain links to third-party websites or display advertisements served by third-party networks (such as Google AdSense). We are not responsible for the content, privacy practices, or accuracy of any third-party sites or services. Your interactions with third-party services are governed by their own terms and policies.
8. Disclaimer of Warranties
The Services are provided on an "as is" and "as available" basis without warranties of any kind, either express or implied, including but not limited to:
- Implied warranties of merchantability, fitness for a particular purpose, and non-infringement
- Warranties that the Services will be uninterrupted, timely, secure, or error-free
- Warranties regarding the accuracy, reliability, or completeness of any content or results
We do not warrant that the Services will meet your specific requirements or that any errors will be corrected.
9. Limitation of Liability
To the fullest extent permitted by law, MyBuilderBase and its owners, operators, and contributors shall not be liable for any indirect, incidental, special, consequential, or punitive damages arising out of or related to:
- Your use of or inability to use the Services
- Any errors or omissions in calculator results
- Decisions made or actions taken based on calculator results
- Any unauthorized access to or alteration of your data
In no event shall our total liability exceed the amount you paid us (which, since the Service is free, is zero dollars).
10. Indemnification
You agree to indemnify and hold MyBuilderBase harmless from any claims, losses, damages, liabilities, costs, and expenses (including reasonable attorney's fees) arising out of or related to your use of the Services, your violation of these Terms, or your violation of any rights of a third party.
11. Construction Disclaimer
MyBuilderBase is an informational resource only. The calculators, guides, and other content on this Site do not constitute professional engineering, architectural, or construction advice.
Always consult with licensed professionals for your specific project. Building codes, safety regulations, and material specifications vary by jurisdiction. It is your responsibility to ensure compliance with all applicable laws and standards.
12. Governing Law
These Terms shall be governed by and construed in accordance with applicable laws. Any disputes arising under these Terms shall be resolved in the applicable courts of jurisdiction.
13. Severability
If any provision of these Terms is found to be invalid or unenforceable, the remaining provisions shall remain in full force and effect. The invalid provision shall be modified to the minimum extent necessary to make it valid and enforceable.
14. Changes to These Terms
We reserve the right to update or modify these Terms at any time without prior notice. Changes take effect immediately upon posting to this page. It is your responsibility to review these Terms periodically.
15. Contact Us
If you have any questions about these Terms of Service, please contact us:
- Email: contact@mybuilderbase.com
- Website: mybuilderbase.com/contact/