Concrete & Masonry Calculators

Work out how much concrete, how many bags, bricks, blocks and pavers you need before you order.

• Brick CalculatorCount the bricks and bags of mortar for a wall, planter or veneer, for any common brick size.
• Concrete Block (CMU) CalculatorCount the concrete blocks (CMU / cinder blocks) and mortar bags for a wall or foundation.
• Concrete Column & Sonotube CalculatorWork out the concrete for round columns, pier footings and Sonotube forms, per tube and in total.
• Concrete Slab CalculatorFind the cubic yards of concrete and the number of 40, 60 or 80 lb bags for a slab, patio or pad.
• Paver CalculatorCount the pavers for a patio, walkway or driveway, plus the gravel base and bedding sand underneath.
• Fence Post Concrete CalculatorHow many bags of concrete to set each fence or deck post, with the post’s own volume subtracted.