Concrete Calculator

Estimate the volume and weight of concrete needed for your project. It's recommended to purchase slightly more than the calculated amount to account for spillage and uneven surfaces.

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Slabs, Square Footings, or Walls

Length

 metersfeetinchesyardscentimeters

Width

 metersfeetinchesyardscentimeters

Thickness/Height

 centimetersinchesfeetyardsmeters

Quantity

Calculate

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Hole, Column, or Round Footings

Diameter

 metersfeetinchesyardscentimeters

Depth/Height

 metersfeetinchesyardscentimeters

Quantity

Calculate

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Circular Slab or Tube

Outer Diameter

 metersfeetinchesyardscentimeters

Inner Diameter (optional)

 metersfeetinchesyardscentimeters

Height

 centimetersinchesfeetyardsmeters

Quantity

Calculate

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Stairs

Tread (Run)

 centimetersinches

Riser (Rise)

 centimetersinches

Width

 centimetersinchesmeters

Platform/Landing Depth

 centimetersinches

Number of Steps

Calculate