Construction Calculators
Materials, area and project estimators.
Flooring Calculator
Estimate flooring area and cost, including a waste allowance.
Concrete Calculator
Estimate the concrete volume and number of bags needed for a slab.
Mulch Calculator
Find how many cubic yards of mulch you need to cover a garden bed.
Tile Calculator
Estimate how many tiles you need for a floor or wall.
Brick Calculator
Estimate how many bricks you need for a wall.
Drywall Calculator
Find how many drywall sheets you need for a given wall or ceiling area.
Roofing Calculator
Estimate roof surface area from footprint dimensions and roof pitch.
Stud Spacing Calculator
Find how many wall studs you need for a given wall length and spacing.
Fence Calculator
Estimate the posts and panels needed for a fence.
Paint Calculator
Estimate how much paint you'll need for a wall, accounting for doors and windows.
Paver Calculator
Find how many pavers you need for a patio or walkway, including a waste allowance.
Stair Calculator
Find the number of steps and exact riser height for a staircase.
Topsoil Calculator
Find how many cubic yards of topsoil you need to fill or level an area.
Deck Board Calculator
Find how many deck boards you need for a given deck area.
Asphalt Calculator
Estimate the tonnage of asphalt needed for a driveway or paving project.
Gravel Calculator
Estimate the volume and weight of gravel needed for a path or driveway.
Insulation R-Value Calculator
Find the total R-value of an insulation layer from its thickness and material.
Retaining Wall Block Calculator
Find how many blocks you need for a retaining wall from its length and height.
Wallpaper Calculator
Find how many wallpaper rolls you need for a room's wall area.