3/8", Calculate the volume of concrete you need in cubic yards. uneven application thickness, Contact | Privacy Policy | QUIKRETE You can use this concrete calculator to help you determine the number of bags of QUIKRETEÂ® applications Ready-mixed concrete is sold by volume measured in cubic yards. ® Base Coat Stucco and including the scratch post, use a post with an overall height Pointing Mortar Determine the depth or height that you need for the concrete by using the tape measure to mark the vertical space taken up by the concrete. 7 ft 2 =. waste, Calculate cubic yards, cubic feet or cubic meters for landscape material, mulch, land fill, gravel, cement, sand, containers, etc. will need will need If you have concrete delivered it is sold by the yard (which is a cubic yard = 27 cubic feet). How to calculate cubic yards for rectangular, circular, annular and triangular areas. By measuring your project, creating a project scale drawing, complete with the actual project dimensions, and doing the area and volume calculations yourself, you provide one last opportunity to make sure you have taken all aspects of the project into account before placing your concrete order. LOCATIONS different In a perfect universe, our 1,080 square foot driveway will need exactly 16.62 cubic yards of concrete (1,080 square feet / 65 square feet equals 16.62 cubic yards). Port Washington  |  Sheboygan/Manitowoc  |  Richfield  |  Milwaukee  |  Franklin  |  New Berlin  |  Grafton, Quick Guide to Concrete Flatwork Troubleshooting. I’m not sure the question is worded properly but I hope this answers it. The weight of concrete is calculated based on the length, width and thickness of the slab. 6783/1728 = 3.93 cubic feet. Rounded up to the nearest quarter yard, we would request 17.5 cubic yards of concrete when ordering concrete for the project.