Concrete Tube Calculator

A simple tool to calculate how much concrete is needed for pouring slabs, footings, columns and steps.Estimate concrete needed for a rectangular slab, circular slab, footing, circular columns or posts, poured walls, block walls, and steps. Estimate the number of blocks or CMUs to build a block wall, and estimate the material needed for a mortar mix. Estimate the amount of rebar for a slab and the gravel needed for the base.Input quantities can be specified in the chosen format:- meters;- feet.Note: Concrete Tube Calculator should be used as an estimating tool only.If this app is helpful, please rate us 5 stars ⭐ ⭐ ⭐ ⭐ ⭐We welcome your feedback and high ratings 😊