Home Calculator Calculator You don't want a big pile of mulch, soil, compost, rock or sand left around after your landscaping project. With this handy calculator, you can order just the right amount to get the job done (that means no material left over and no money washing away with the next rain). Once you've got your quantity, call us to arrange fast delivery right to your job site . Calculate Material for Rectangular Beds What type of material do you want? Mulch Soil Mixes Sand Top Soil Rock 1 1/2" Rock 3/4" Rock 3/8" Beach Stone 3" Screenings / HPB Compost How wide is the area (A) (in feet)? How long is the area(B) (in feet)? How thick (deep) do you want to fill (in inches)? You'll need for your project. GET AN ES...