Landscape Material Calculator

Use this material calculator and the product/depth chart below to get an estimate of the volume of material you should order. Included is the contractor-recommended depth for each material.

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It is also a good idea to add 10% extra to account for settling.
Product Depth
Base Aggregates
Gravel Under Patio or Walkway 4-6 inches
Gravel Under Driveway 8-12 inches
Concrete Bedding Sand 1 inch
Decorative Aggregates
River Rock, Peastone, etc… minimum 3 inches
Mulch and Topsoil
Mulches 3 inches
Topsoil Job Specific
Enter your dimensions