Terms of Use
Last updated: 2026. By using Gravel Cost Calculator, you agree to these terms.
Using this site
Gravel Cost Calculator is free to use for personal and commercial project planning. You may not scrape, republish, or resell the site's content or calculators without permission.
Estimates only
Every result on this site is a planning estimate based on standard material assumptions — see the methodology page and the disclaimer for details. Always confirm exact quantities, pricing, and requirements with a qualified supplier or contractor before ordering materials or starting work.
No warranty
This site is provided "as is," without warranty of any kind. We work to keep the formulas accurate, but we don't guarantee the calculators are free of errors or that results are complete for your specific project.
Changes
These terms may be updated from time to time. Continued use of the site after changes means you accept the updated terms.