Garden and groundworks
Gravel calculator, Sand calculator, Crushed stone calculator, Topsoil calculator.
Asphalt calculator
Estimate outputs: Area, Volume, Estimated mass. Adjust Length, Width, Layer depth to match your project.
Decking calculator
Estimate outputs: Area, Total board length, Whole pieces. Adjust Length, Width, Board face width to match your project.
Fence post concrete calculator
Estimate outputs: Volume, Bags. Adjust Number of posts, Hole diameter, Hole depth to match your project.
Fence calculator
Estimate outputs: Fence sections, Fence posts, Horizontal rails. Adjust Fence length, Maximum post spacing, Rails per section to match your project.
French drain calculator
Estimate outputs: Drainage gravel, Linear length, Filter fabric. Adjust Trench length, Trench width, Trench depth to match your project.
Excavation calculator
Estimate outputs: In-place volume, Loose volume. Adjust Length, Width, Layer depth to match your project.
Paver base calculator
Estimate outputs: Area, Compacted base, Bedding sand. Adjust Length, Width, Compacted base depth to match your project.
Paver calculator
Estimate outputs: Area, Area with allowance, Whole pavers. Adjust Length, Width, Paver length to match your project.
Mulch calculator
Estimate outputs: Area, Volume, Estimated mass. Adjust Length, Width, Layer depth to match your project.
Topsoil calculator
Estimate outputs: Area, Volume, Estimated mass. Adjust Length, Width, Layer depth to match your project.
Crushed stone calculator
Estimate outputs: Area, Volume, Estimated mass. Adjust Length, Width, Layer depth to match your project.
Sand calculator
Estimate outputs: Area, Volume, Estimated mass. Adjust Length, Width, Layer depth to match your project.
Gravel calculator
Estimate outputs: Area, Volume, Estimated mass. Adjust Length, Width, Layer depth to match your project.
No matching calculators
Choose a material, enter the measurements and check the result against the supplier’s specifications.
Bulk density and compaction vary with moisture and the delivered material. The allowance does not model compaction; obtain the ordering conversion from your supplier.