Bleigh Ready Mix Company. Concrete Delivery and Building Materials. Hannibal, MO. Quincy, IL. Bowling Green, MO.

Bleigh Ready Mix

Hannibal: 573-221-1818
Quincy S. 6th St.: 217-222-5005

Quincy Wismann Ln.: 217-223-4192
Bowling Green: 573-324-3087
Calculation Page Illustration

How much Concrete do you need?

You can call one of our plants or use the equations below.

Remember to convert all your measurements to feet.
Convert inches to feet: inches / 12. Example 6" / 12 = 0.5'

Slab or Wall Pour:

(Length x Width x Depth) / 27 = cubic yards
Example (top): (20' x 10' x 0.5') / 27 = 3.7 cubic yards

For holes or round piers:

(Radius x Radius) then multiply by 3.14
Then multiply by Height (Depth)
then divide by 27 for cubic yards.
Example ((1.25 x 1.25) x 3.14) x 4 / 27 = 0.73 cubic yards