The fastest way to size up a concrete job. Enter your dimensions and instantly see cubic yards, bag counts, and estimated cost for slabs, footings, columns, and walls.
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What can the Concrete Calculator work out? +
Pour calculates concrete volume in cubic yards, the number of bags, estimated cost, and whether to bag it or order a ready-mix truck, for slabs, footings, columns, and walls.
Is it free? +
The slab calculator is free. A single one-time Pour Pro purchase unlocks footing, column, and wall shapes, bag counts, cost estimates, and truck guidance. No subscription.
Does it work offline? +
Yes. Pour runs entirely on your device with no login or account, and your dimensions and prices are never tracked or uploaded.
Does it support metric units? +
Yes. You can work in imperial (feet and inches) or metric (meters and centimeters).
Which bag sizes does it calculate? +
It estimates counts for 60 lb, 80 lb, and 50 kg bags, and flags large pours over 50 cubic yards where a ready-mix truck makes more sense.