By using Home Project Toolkit you agree to use the calculators, cost estimates, and reference data on this site for general informational and planning purposes only. All results are estimates based on the formulas and assumptions documented on each calculator page.
No warranty
The calculators and cost estimates are provided "as is" without warranty of any kind. Always verify material quantities and costs with your supplier or contractor before purchasing or signing a contract.
Limitation of liability
Home Project Toolkit is not liable for damages resulting from the use of any calculator or estimate on this site.