Home Improvement Calculators: Concrete, Paint, Roofing, Flooring and More

This asphalt calculator turns three measurements (length, width and compacted thickness) into the tons of hot mix you need to […]

This board foot calculator turns a board’s thickness, width and length into board feet, cubic feet and cubic meters, then […]

The brick calculator above tells you how many bricks and how many 80 lb bags of mortar mix you need […]

This btu calculator tells you the cooling capacity your room needs in BTU per hour, converts it to tons, and […]

Enter your wall length and height into the cinder block calculator above and it returns the number of standard 8 […]

This concrete calculator converts the length, width and thickness of your pour into cubic yards, cubic feet, cubic meters and […]

This cubic yard calculator turns three tape-measure numbers into the volume of topsoil, mulch, gravel, sand or concrete you need […]

This deck calculator turns two measurements, your deck length and width, into a shopping list: how many deck boards to […]

This drywall calculator turns four measurements into a shopping list: sheets of drywall, screws, ready-mix joint compound and paper tape, […]

This fence calculator turns one tape measurement into a shopping list: how many posts, rails, pickets and bags of concrete […]

This flooring calculator turns two tape measurements into the number of boxes to put on your order, with waste for […]

The gravel calculator above turns three tape-measure numbers (length, width and depth) into cubic yards, tons and bag counts for […]

Our grout calculator turns your tiled area, tile size, joint width and tile thickness into pounds of sanded grout, the […]

This mulch calculator turns three measurements, the length and width of your bed in feet and the depth you want […]

This paint calculator turns four tape-measure numbers into the exact gallons you need, the number of cans to put in […]

This paver calculator tells you how many pavers to buy, plus the cubic yards and tons of gravel base and […]

This pool volume calculator turns five numbers into the gallons, liters and cubic feet of water your pool actually holds, […]

This roof pitch calculator turns two tape-measure numbers, rise and run, into the pitch in X/12 form, the angle in […]

This roofing calculator turns a house footprint, eave overhang and roof pitch into the roof area in square feet, the […]

This sand calculator turns three measurements (length, width and depth) into the cubic yards, tons and 50 lb bags you […]

This siding calculator turns a few tape-measure numbers into the squares of siding you need to order, the wall area […]

This square footage calculator turns a length and width (or a diameter, or a base and height) into total square […]

The stair calculator above turns one measurement, your total rise from finished floor to finished floor, into the number of […]

This tile calculator turns a room measurement and a tile size into the exact number of tiles to buy, with […]

This topsoil calculator turns the length, width and depth of your area into cubic yards, cubic feet, tons and the […]