Concrete prices are local and time-sensitive, so this tool does not claim a universal default. Enter a supplier quote or planning figure you trust.
01 / Formula
How this is calculated
Total = cubic yards with waste × price per cubic yard + delivery and fixed costs02 / Assumptions
What the estimate assumes
- ✓All prices are supplied by you, not presented as market averages.
- ✓Labor, forms, base, reinforcement, pumping, finishing, permits, tax, and disposal are excluded unless included in fixed costs.
- ✓Waste is applied before material cost.
03 / Worked example
See the math in context
For 3.5 cubic yards with 10% waste, the priced volume is 3.85 cubic yards. At a user-entered $160 per yard plus $175 delivery, the example total is $791.
04 / Guidance
Ask what the quote includes
Short-load fees, waiting time, fuel, weekend delivery, pumping, additives, and environmental charges can change the delivered total. Keep them explicit rather than hiding them in a square-foot rate.
Questions
Frequently asked
Should I order exactly the calculated amount?+
Usually no. Excavation variation, form dimensions, spillage, and uneven subgrade can increase actual volume. Use the editable waste allowance and discuss minimum loads and order increments with the supplier.
How many cubic feet are in a cubic yard?+
There are exactly 27 cubic feet in one cubic yard. Divide cubic feet by 27 to convert to cubic yards.
Does this replace a structural design?+
No. These tools estimate material quantity only. A qualified professional and applicable plans, codes, site conditions, reinforcement requirements, and manufacturer instructions govern the project.
Sources