Concrete

Concrete Calculators

Estimate slab volume, ready-mix yards, project cost, reinforcement steel, CMU blocks, and bag counts using contractor-ready tools.

How to choose the right concrete tool

Volume and yards: Use the concrete volume calculator for footings and shapes, the concrete yard calculator for dispatch orders, the concrete calculator for slabs for patio and driveway takeoffs, or the concrete slab calculator for flatwork presets.

Cost and bidding: Use the concrete slab cost calculator for material + labor slab estimates, the concrete cost calculator for full project budgets (delivery, labor, rebar, finish), floor cost per sq ft for quick labor/rebar rates, or the slab quote calculator for markup-ready bids.

Reinforcement: Start with the rebar calculator, then specialize with spacing, grid, takeoff, or overlap tools.