Concrete Calculator


We recommend you add at least 1/4 meter to your calculation.

Slabs, Square Footings, or Walls

length
width
thickness or height
quantity  
   

Hole, Column, or Round Footings

diameter
depth or height
quantity  
   

Circular Slab or Tube

outer diameter
inner diameter
length or height
quantity  
   

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This tool is to be used as a guide only. GAL will not be responsible for any measurements or volumes ordered.