Material calculators

Every calculator outputs a printable shopping list. Pure math - no sign-up, no ads blocking results.

Clay bag of concrete mix beside a wheelbarrow

Concrete calculator Slabs, footings, columns - cubic yards and premix bags with printable shopping list.

Clay paint can with a roller

Paint calculator Gallons per room with door and window deductions, by number of coats.

Clay mound of mulch with a hand shovel and a bag

Mulch, soil & gravel Cubic yards and bags for mulch, topsoil, gravel, sand, or compost.

Clay fence posts with a rail and pickets

Fence calculator Posts, rails, pickets, concrete bags, and gate count for any fence run.

Clay stack of flooring planks

Flooring calculator Boxes of flooring for any room area, with configurable waste factor.

Clay grid of tiles with a notched trowel

Tile calculator Tiles, thinset, and grout for floor or wall tiling by area and tile size.

Clay drywall sheet with a screw gun and tape roll

Drywall calculator Sheets, screws, joint compound, and tape for walls and ceilings.