Calculate the amount of concrete needed using store bought bags of concrete mix for pouring a concrete slab.
Select you bag size, enter the price of one bag of concrete mix, the dimensions of slab and the required slab dept in inches.
The Result: Volume of concrete needed in cubic feet and cubic yards, the amount of bags needed and the total cost for the amount of concrete mix bags needed.
Use these concrete calculators to calculate the number of bags you need.