Concrete Calculator

How Much Does One Yard of Concrete Cover?

At 4 inches deep, you need one cubic yard for about every 80 sq feet of surface area.  If the concrete is deeper / thicker, you will need more concrete to cover same space.

Slab Calculator

Driveway, sidewalk, patio or any flat surface of concrete. Enter Length and Width in feet, and thickness in inches.
Formula - V = L x W x T (inches)

Enter the width (feet)
Enter the length (in feet)
Enter the thickness(inches)
Driveway, sidewalk, patio or any flat surface of concrete. Enter Length and Width in feet, and thickness in inches. Formula - V = L x W x T (inches)

Tube Calculator

Enter the height (in feet)
Enter the diameter (inches)
Calculate the volume of a tube or cylinder. Formula of Volume = height x PI X (radius X radius) where radius is half the diameter.

Wall Calculator

Retaining wall, footings or any other volume of concrete. (indicate if your entries are measured in feet or inches.)
Formula - V = L x W x H

Enter the length (feet)
Enter the height (feet)
Enter the thickness (inches)
Retaining Wall Calculator