Concrete Calculator
Determine yards of concrete needed to pour a slab, patio, footing, column, or post fill-project, including circular slabs and patios.
Usage
Start by Selecting Type of construction you are doing, Slab, Footing, Column or Wall.
Rectangular Slab
- Length: Enter length of slab. (You can enter fractions and mix units as well.)
- Width: Enter width of slab. (You can enter fractions and mix units as well.)
- Thickness: Enter slab thickness. (You can enter fractions and mix units as well.)
- Area: Calculator shows concrete area. (You can use Units Selector to see volume in different unit.)
- Volume: Calculator shows volume of concrete that will be needed to build slab. (You can use Units Selector to see volume in different unit.)
Circular Slab
- Diameter: Enter diameter of slab. (You can enter fractions and mix units as well.)
- Thickness: Enter slab thickness. (You can enter fractions and mix units as well.)
- Area: Calculator shows concrete area. (You can use Units Selector to see volume in different unit.)
- Volume: Calculator shows volume of concrete that will be needed to build slab. (You can use Units Selector to see volume in different unit.)
Footing
- Length: Enter length of footing. (You can enter fractions and mix units as well.)
- Width: Enter width of footing. (You can enter fractions and mix units as well.)
- Depth: Enter depth of footing. (You can enter fractions and mix units as well.)
- Area: Calculator shows concrete area. (You can use Units Selector to see volume in different unit.)
- Volume: Calculator shows volume of concrete that will be needed for footing. (You can use Units Selector to see volume in different unit.)
Circular Column
- Diameter: Enter diameter of column. (You can enter fractions and mix units as well.)
- Height: Enter height of column. (You can enter fractions and mix units as well.)
- Area: Calculator shows concrete area. (You can use Units Selector to see volume in different unit.)
- Volume: Calculator shows volume of concrete that will be needed to build column. (You can use Units Selector to see volume in different unit.)
Wall
- Height: Enter length of wall. (You can enter fractions and mix units as well.)
- Length: Enter length of wall. (You can enter fractions and mix units as well.)
- Thickness: Enter wall thickness. (You can enter fractions and mix units as well.)
- Area: Calculator shows concrete area. (You can use Units Selector to see volume in different unit.)
- Volume: Calculator shows volume of concrete that will be needed to build wall. (You can use Units Selector to see volume in different unit.)