Concrete Calculators

Calculate volumes, costs, and material quantities for concrete slabs, columns, footings, and more.

Planning a concrete slab project.

Getting an accurate cost estimate is a critical first step for any concrete slab project.

Bagged concrete is the go-to choice for small to medium DIY projects — from setting fence posts and building small pa…

Concrete columns provide vertical structural support in everything from residential decks and patios to commercial bu…

A proper concrete footing is the foundation of any structure — it spreads the building's weight across the soil below…

Estimate how much gravel, crushed stone, sand, or topsoil your project needs with our Gravel Calculator.

Estimate the number of bricks your wall project needs with our Brick Calculator.

Estimate how many drywall sheets your room needs with our Drywall Calculator.

Work out how much mulch your garden beds need with our Mulch Calculator.

Estimate the shingles your roof needs with our Roofing Calculator.