Concrete, roofing, flooring, paint, stairs and material estimating.
8 calculators available
Calculate bags of concrete needed for any slab, column, or footing.
Calculate square footage of any room or area shape.
Calculate BTU requirements for heating and cooling any room or space.
Calculate roofing materials needed for any roof size and pitch.
Estimate number of tiles and materials for any flooring or wall project.
Calculate cubic yards of mulch needed for any garden or landscape area.
Estimate tons of gravel or crushed stone for any project area.
Calculate stair rise, run, angle, and number of steps for any staircase height.
