Calculators



Calculators List

*The Calculators are designed to help calculate the amount of concrete, asphalt, or sand and gravel needed.

The following conditions may affect the actual quantity needed:


   Any variations in the subgrade, even a quarter inch variation can make a substantial difference in the quantity.

   Compact of the subgrade.



Concrete Volume



Width
Length
Thickness
 

Cubic Yards





=

(feet) (feet)  inches
 feet
 




Concrete Column



Height
Diameter
 

Cubic Yards


= x

(feet) (inches)  




Aggregate Volume (Based on aggregate at maximum density)



Width

Length

Thickness

Density


Total Tons





=

(feet) (feet) (inches)
(lbs/cubic yard)
road base
rock
sand
custom
 







Asphalt



Width
Length
Thickness
 

Hot MIx Tons





=



(feet) (feet) (inches)