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Construction calculators

All construction calculators

Fast, transparent calculators for estimating common construction materials on any device.

  1. 1Square Footage CalculatorFind the total area of one or more rectangles, triangles, or circles.
  2. 2Cubic Yard CalculatorConvert length, width, and depth into cubic yards or cubic meters.
  3. 3Gravel CalculatorEstimate gravel volume and weight from area, depth, density, and allowance.
  4. 4Topsoil CalculatorEstimate topsoil volume and mass for beds, lawns, and grading.
  5. 5Sand CalculatorEstimate sand volume and weight for a measured area and depth.
  6. 6Mulch CalculatorEstimate mulch volume and whole bags for landscape beds.
  7. 7Sod CalculatorEstimate sod area and whole pallets from lawn dimensions.
  8. 8Asphalt CalculatorEstimate asphalt volume, mix weight, and binder mass.
  9. 9Concrete Slab CalculatorEstimate slab concrete volume, ready-mix weight, or whole bags.
  10. 10Concrete Block CalculatorEstimate whole concrete masonry units for a wall area.
  11. 11Board Foot CalculatorCalculate board feet from actual lumber dimensions and quantity.
  12. 12Drywall CalculatorEstimate whole drywall sheets for walls and ceilings.
  13. 13Siding CalculatorEstimate siding area, squares, and whole cartons.
  14. 14Wallpaper CalculatorEstimate wallpaper strips and whole rolls with pattern repeat.
  15. 15Roof Pitch CalculatorConvert roof rise and run into slope, angle, multiplier, and roof area.