Construction calculators
Concrete, paint, tile, room dimensions and roof measurements for project estimates.
Concrete Volume
Estimate wet concrete volume for a rectangular slab, footing or pad.
Tile Quantity
Estimate tile count for a floor area with a configurable cutting and breakage allowance.
Paint Quantity
Estimate liters of paint from paintable area, manufacturer coverage and coat count.
Roof Pitch
Calculate roof pitch as rise per run, slope percentage and angle from two roof dimensions.
Room Area
Calculate rectangular room floor area for flooring, paint and material estimates.