Construction & DIY
Concrete, paint, tile, flooring, roofing, gravel and other material calculators for building and DIY projects.
- Asphalt Calculator: Tons and Cubic Yards for a Driveway Asphalt to order (cubic yards) 3.26 Weight (US tons) 6.4
- Brick Calculator: How Many Bricks and Mortar Bags Bricks to order (with waste) 1,196 Bricks per square foot or metre 6.79
- Concrete Block Calculator: Blocks, Courses and Mortar Blocks to buy 189 Courses (rows of 8 in) 12
- Concrete Calculator: Cubic Yards and Bags Concrete needed (cubic yards) 1.36 Concrete needed (cubic metres) 1.038
- Cubic Yard Calculator Cubic yards to order 1.63 Cubic feet (with waste) 44
- Deck Board Calculator: How Many Boards and Joists Boards to buy (with waste) 39 Boards before waste 34.67
- Drywall Calculator: Sheets, Joint Compound and Screws Sheets to buy 15 Area to board (sq ft, or m² in metric) 422
- Fence Calculator: Posts, Rails and Pickets Posts 14 Rails (with waste) 40
- Flooring Calculator: Laminate and Plank Boxes Needed Boxes to buy 10 Room area (sq ft, or m² in metric) 180
- Gravel Calculator: Cubic Yards and Tons Gravel needed (cubic yards) 1.02 Gravel needed (cubic metres) 0.779
- Insulation Calculator: Thickness for a Target R-Value Thickness needed (inches) 10.86 Thickness needed (mm) 275.8
- Board Feet Calculator for Lumber Board feet 53.33 Board feet to buy (with waste) 59
- Mulch Calculator: Cubic Yards and 2 Cu Ft Bags Mulch needed (cubic yards) 2.04 Mulch needed (cubic feet) 55
- Paint Calculator: How Much Paint Do I Need for a Room? Cans to buy 2 Paint needed (gallons, or litres in metric) 1.9
- Pipe Volume Calculator: How Much Water Is in a Pipe Water volume (litres) 196.35 Water volume (US gallons) 51.87
- Rafter Length Calculator for Common Rafters Total rafter length (same unit as span) 14.53 Length over the building 13.42
- Rebar Calculator for Concrete Slabs Stock bars to buy (20 ft or 6 m) 22 Total length of rebar (feet) 385
- Roof Pitch Calculator: Rise and Run to Degrees Angle (degrees) 26.57 Pitch ratio 6:12
- Roofing Calculator: Squares and Shingle Bundles Shingle bundles to buy 50 Squares including waste 16.53
- Sand Calculator for Pavers and Sandboxes Sand to order (cubic yards) 0.75 Sand to order (cubic metres) 0.58
- Square Footage Calculator for Rooms and Shapes Total area (square feet) 120 Total area (square metres) 11.15
- Stair Calculator: Risers, Treads and Stringer Length Number of risers 15 Riser height (in or mm, as chosen) 7.2
- Tile Calculator: How Many Tiles, Boxes and Grout? Boxes to buy 11 Tiles needed (with waste) 108
- Topsoil Calculator: Cubic Yards, Tons and Compaction Topsoil to order (cubic yards) 7.81 Topsoil to order (cubic metres) 5.97
- Wallpaper Calculator: How Many Rolls Do I Need? Rolls to buy 7 Strips needed 27