Estimates only
Terrainity calculators and guides give planning estimates. Results depend on the measurements and options you enter and on assumptions (material weights, waste, compaction) that vary by supplier and site. Confirm quantities and prices with your supplier or contractor before you order.
Not professional advice
Nothing on this site replaces a licensed surveyor, engineer, contractor or your local building department. Structures, retaining walls, decks, fences on property lines, pools and grading may need permits, inspections or engineering. Follow local codes and manufacturers' instructions.
No warranty
The site is provided “as is”. We work to keep every number accurate and sourced, but we can't guarantee that results are free of errors or suitable for a particular project, and we are not liable for losses arising from their use.
Using our content
You're welcome to use the calculators and PDF reports for personal and business projects, including attaching reports to quotes. Please don't copy the site's text or code to republish it as your own.
Contact
Questions about these terms: contact@terrainity.com.