Landscaping
Gravel calculator
Estimate volume and weight for paths, driveways and bases.
Enter dimensions to estimate gravel.
Material planning tools
More ways to
plan with confidence.
Switch units at any time. Your entered measurements convert with you.
These estimates are starting points for planning. Confirm local codes, product coverage and supplier recommendations before you buy.
Garden
Topsoil calculator
Estimate topsoil for beds, lawns and raised gardens.
Enter dimensions to estimate soil.
Patio
Paver calculator
Estimate pavers for a patio or walkway.
Enter dimensions to estimate pavers.
Floor & wall
Tile calculator
Estimate tiles for floors, backsplashes and walls.
Enter dimensions to estimate tile.
Interiors
Flooring calculator
Estimate flooring with a practical waste allowance.
Enter room dimensions to estimate flooring.
Walls
Drywall calculator
Estimate 4 × 8 sheets for a simple wall project.
Enter wall dimensions to estimate sheets.
Outdoor living
Deck calculator
Estimate deck surface and decking-board length.
Enter dimensions to estimate a deck.
Boundary
Fence calculator
Estimate panels and posts for a rectangular fence.
Enter dimensions to estimate fence materials.
Roofing
Roof calculator
Estimate roof area and roofing squares.
Enter dimensions to estimate roofing.
Efficiency
Insulation calculator
Estimate rolls for an attic, wall or floor area.
Enter dimensions to estimate insulation.