This free concrete calculator estimates the amount of concrete necessary for a project and can account for different shapes and quantities.

Enter the depth, width and length of your concrete slab to calculate the number of cubic yards, meters or concrete bags needed to complete your project.

Calculate the concrete material needed to pour a slab, patio, footing, column, or post-fill-project in cubic yards or pre-mix bags, and estimate the cost of materials.

Free concrete calculator for volume, weight & bags. Estimate slabs, walls, stairs, curbs, tubes & more. Download clean PDF reports instantly.

Free online concrete calculator for slabs, footings, columns, and more. Instantly calculate concrete volume with precision—ideal for contractors, engineers, and DIY builders.

The ultimate concrete calculator for your construction projects. Instantly estimate concrete volume (slabs, footings, columns), material quantities (cement, sand, gravel), and total cost. Supports both …

Free online concrete calculator to estimate cement, sand, aggregate, and concrete volume accurately for slabs, columns, and footings.

You can use this concrete calculator to help you determine the number of bags of QUIKRETE® Concrete Mix, Mortar Mix, or Fast-Setting Concrete you will need for the following projects.

Use our concrete calculator to accurately estimate both the volume and weight of concrete that you will need to fill a specific area based on its shape and size.

Professional concrete calculator for accurate volume, material quantities and cost estimation. Calculate concrete needs for slabs, driveways, foundations, walls and more.