5 calculators live

Construction & Home Calculators

Materials, areas, volumes and job estimates.

Square Footage Room length and width in feet and inches, converted to sq ft, sq yd, acres and sq m. 4 inputs Open → Concrete Slab length, width and thickness, converted to cubic yards and pre-mixed bags. 4 inputs Open → Paint Wall size, doors, windows and coats, converted to whole gallons to buy. 5 inputs Open → Tile Room size and tile size, converted to whole tiles and boxes to buy. 5 inputs Open → Mulch Bed area × depth, converted to cubic yards and whole bags. 3 inputs Open →