This allows construction professionals to calculate the amount (in cubic yards or number of 60- or 80-lb. bags) of concrete required for square or rectangular slabs, circular concrete slabs, and ...

This concrete calculator will give you the volume of your desired structure in cubic yards and meters. And it calculates the weight of concrete you need, and the number of 60-lb. and 80-lb. bags of ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › A: Finding the right amount of concrete depends on the size of the hole and the size of ...