Bobcat Hours Calculator
Estimate bobcat or skid steer hours needed for earthwork. Enter volume and production rate to calculate equipment time and rental cost.
Free Earthwork Calculators
12 toolsGravel, mulch, and soil calculators. Browse our free earthwork tools below — no sign-up required.
Compaction Factor Calculator
Calculate compacted volume from loose material. Enter loose volume and compaction factor to estimate final compacted fill for earthwork projects.
Crushed Stone Calculator
Calculate crushed stone in tons and cubic yards for driveways, bases, and drainage. Enter dimensions and stone density for accurate estimates.
Cut and Fill Calculator
Calculate cut and fill volumes for site grading. Enter existing and proposed elevations to balance earthwork and minimize hauling costs.
Dump Truck Load Calculator
Calculate dump truck loads needed for dirt, gravel, or debris. Enter total volume or weight to find loads required and total hauling cost.
Excavation Volume Calculator
Calculate excavation volume in cubic yards from length, width, and depth. Estimate dirt removal for foundations, pools, and trenches.
Fill Dirt Calculator
Calculate fill dirt volume in cubic yards and tons. Enter area and depth to estimate how much fill material you need for grading and backfill.
Gravel & Aggregate Calculator
Calculate gravel and aggregate volume in cubic yards and tons. Enter area and depth for driveways, paths, and drainage projects.
Hauling Trips Calculator
Calculate the number of dump truck trips needed to haul excavated material. Enter volume and truck capacity for accurate trip estimates.
Sand Fill Calculator
Calculate sand volume in cubic yards and tons for leveling, paver base, and fill projects. Enter area and depth for accurate sand estimates.
Swell Factor Calculator
Calculate soil swell volume after excavation. Enter bank volume and swell factor to find loose volume for hauling and disposal estimates.
Topsoil Volume Calculator
Calculate topsoil volume in cubic yards and tons for gardens, lawns, and raised beds. Enter area and depth to get accurate material estimates.