Landscaping & Materials Calculators
Gravel, dirt, topsoil, sand and stone.
Bulk landscaping material — gravel, dirt, topsoil, sand, mulch, and stone — is estimated the same way (area × depth, converted to cubic yards or tons), but the material you pick changes the density used for that conversion. A cubic yard of mulch weighs a fraction of what a cubic yard of crushed stone weighs, so using the wrong material preset can throw off a tonnage order significantly even when the volume math is correct.
Gravel Calculator
Estimate gravel, crushed stone or rock needed by cubic yard and by ton.
Dirt Calculator
Estimate fill dirt for grading, excavation and backfill projects.
Topsoil Calculator
Estimate topsoil for lawns, gardens and raised beds.
Sand Calculator
Estimate sand for paver base, play areas or fill by cubic yard and ton.
Stone Calculator
Estimate landscaping stone including flagstone, river rock and rip rap.
Soil Yard Calculator
Estimate cubic yards of garden or fill soil needed for your project.
Crusher Run Calculator
Estimate crusher run gravel for driveways and base compaction.
Limestone Calculator
Estimate crushed limestone for driveways, paths and base layers.
Mulch Calculator
Estimate mulch for garden beds by cubic yard and by bag.
Retaining Wall Calculator
Estimate retaining wall blocks and base gravel by wall length and height.
Rock Calculator
Estimate landscaping rock by cubic yard and by ton for any rock type.
Pea Gravel Calculator
Estimate pea gravel for paths, play areas and ground cover.
River Rock Calculator
Estimate river rock for borders, dry creek beds and drainage features.