ConcreteYard blog
Useful answers about concrete quantities, materials, and the assumptions behind common estimates. Each article links to the calculator or source that helps with the next step.
Calculate how much concrete you need from measured dimensions. Follow slab, footing and round-form examples, separate allowances, and convert volume to whole bags.
Read articleWork out concrete cost per cubic yard from your supplier quote. Separate material, billed quantity, delivery and other fees, and compare ready-mix with bagged concrete.
Read articleEstimate concrete for a rectangular pad from length, width and specified thickness. Compare cubic yards and bag counts for a 12 × 16 ft example, including a separate allowance.
Read articleA cubic yard is 27 cubic feet. See bag counts by package size using QUIKRETE's listed yields, plus the formula to check your own product.
Read articleLearn what ratios such as 1:2:3 describe, why they do not guarantee a concrete strength, and what to check before using a mix on a real project.
Read articleSee the approximate weight of a cubic yard of normalweight concrete, the density-based calculation, and why actual concrete weights vary by mix.
Read articleWe separate quantity math from engineering decisions, link supporting references, and avoid inventing prices, product yields, or professional credentials. Read the editorial standards or see the calculator methodology.