Construction Calculators
Calculate construction measurements and materials for your projects. Area, volume, concrete, tiles, paint, flooring and more. Fast, accurate and easy to understand.
All Construction calculators
Area Calculator
Calculate the area of rectangles, circles, triangles and more.
Volume Calculator
Calculate the volume of boxes, cylinders, spheres and more.
Concrete Calculator
Calculate concrete needed for slabs, footings and columns.
Square Footage Calculator
Calculate the square footage of a room or space.
Roofing Calculator
Estimate roofing materials needed for your roof.
Tile Calculator
Calculate how many tiles you need for a floor or wall.
Gravel Calculator
Calculate gravel needed for driveways and paths.
Mulch Calculator
Calculate mulch needed for garden beds.
Paint Calculator
Calculate how much paint you need for a room.
Flooring Calculator
Calculate flooring material needed for a room.
Fence Calculator
Calculate fencing materials needed for your property.
Stair Calculator
Calculate stair dimensions - risers, treads and stringers.