Materials Calculators
Free material calculators for concrete, gravel, sand, topsoil, asphalt, and more. Estimate cubic yards, tons, bags, and project costs.
Materials estimating tools
Concrete Calculator
Estimate ready-mix volume and bag counts for slabs, footings, walls, and round columns.
Gravel Calculator
Convert area and depth into cubic yards and tons of gravel or crushed stone.
Mulch Calculator
Estimate cubic yards and bags of mulch from the bed area and planned depth.
Asphalt Calculator
Estimate hot-mix asphalt tonnage for a driveway, parking area, or paving project.
Topsoil Calculator
Estimate topsoil in cubic yards, tons, and bags for lawns, beds, and grading.
Sand Calculator
Estimate sand in tons, cubic yards, and bags for pavers, masonry, or play areas.
Paver Calculator
Estimate pavers plus gravel base and bedding sand for a patio or walkway.
Cubic Yard Calculator
Convert project dimensions into cubic feet, cubic yards, and cubic meters.