About the Mulch & Soil Calculator
Calculate how much mulch, topsoil or compost you need from the length, width and depth of the area. Results are shown in cubic yards, cubic metres and 2 cu ft bags, plus the estimated cost with a waste allowance.
How to use it
Fill in the fields above. Results update automatically as you type, so you can compare scenarios in seconds. Nothing you enter is sent to a server or stored.
Are the results accurate?
The calculators use standard published formulas, but every result is an estimate for planning and education. Your real figures depend on details that vary by person, lender, employer or provider.