How Do You Estimate The Cost Of A Concrete Slab?
A concrete slab may be used as a base for a patio or shed, or may simply be used to finish a basement floor. No matter what you’re using it for, the basic construction of the slab is the same in most residential applications. By understanding how the slab is built from start to finish, you can create an estimate for this work based on material prices in your area. Decide on the size of your concrete slab. You’ll need to know the length and width so that you are able to calculate square footage of materials needed. Calculate the amount of concrete you will need. Concrete is sold in cubic yards (27 square feet), so you will need to multiply your square footage from Step 1 by the depth of slab, then divide by 27. For example, a 10-foot-by-10-foot slab would require 1.3 yards of concrete. This is equal to [(10x10x.33 feet)/27]. The average concrete slab is 4 inches deep, but if you need more for your particular application, just calculate the depth you plan to use. Make sure to translate t