Landscape Materials Calculator and Conversions

Make sure you purchase the correct amount of material for your landscaping project by using our free material calculator before you place an order. To calculate your coverage area in square feet, use the following formula and enter result into the Bulk Material Calculator below.

(L') Length x (W') Width = Coverage Area

Bulk Material Calculator

Bagged Materials Conversions
  • 3 cu. ft. bags, 9 bags = 1 cubic yard
  • 3 cu. ft. bags cover 11 sq. ft. at 3" deep
  • 3 cu. ft. bags cover 16.5 sq. ft. at 2" deep.
  • 2 cu. ft. bags, 13.5 bags = 1 cubic yard
  • 2 cu. ft. bags cover 7.4 sq. ft. at 3" deep
  • 2 cu. ft. bags cover 11 sq. ft. at 2" deep
  • Bagged soils = 4 sq. ft. at 2" deep (per 40 lb. bag)
  • Bagged stone products = 3 sq. ft. at 2" deep (1/2 cu. ft. bag)
  • Pine needles baled cover 55 sq. ft. at 2" deep
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