Concrete calculators

Calculate how much asphalt your driveway needs by area and thickness. Get cubic yards, tons, and an estimated installed cost.

Estimate your total concrete cost including delivery and waste. Get a low, expected, and high price range for your ready-mix order.

Calculate concrete for a strip footing. Enter trench length, width, depth and waste to get cubic yards, 80 lb bags, and estimated ready-mix cost.

Calculate concrete for a slab in seconds. Enter length, width, and thickness to get cubic yards, bags needed, and an estimated cost.

Calculate concrete for round tube footings and deck piers. Enter tube diameter, depth and count to get cubic yards, 80 lb bags, and estimated cost.

Calculate rebar for a concrete slab grid. Enter slab size and bar spacing to get total linear feet, bar counts each way, stock bars to buy, and cost.