Interior Calculators
Paint, drywall, flooring, tile and trim.
Measure a room once and get the material it takes to finish it — paint by coat, drywall by sheet, flooring and tile by box.
In the works
Paint CalculatorGallons per coat from wall area, minus openings — coming soon
Drywall CalculatorSheets, screws, tape and compound for a room — coming soon
Other categories
Roofing Pitch, rafters, shingles, underlayment and metal panels. Concrete Slabs, footings, piers, walls and bag counts. Garden Mulch, topsoil, gravel, sod and raised beds. Decking Boards, joists, spacing, footings and railing. Patio Pavers, base gravel, sand, edging and retaining walls. Woodworking Board feet, cut lists, shelf spans, angles and joinery.