Delivered material cost calculator

Price per ton and price per yard need a density

A cubic yard is a volume. A US short ton is 2,000 pounds. If a product has a bulk density of 2,700 lb/yd³, a yard weighs 1.35 US tons. A quote of $40 per ton therefore corresponds to $54 per yard before delivery or order restrictions. A different density changes that relationship.

Those rates compare equal physical quantities. They do not yet describe the amount you will be billed. This worksheet takes the next step by working through each supplier’s quantity rules and then adding the delivery charge.

Three rules that are easy to confuse

• Minimum order quantity: you buy at least this amount of material. A five-ton minimum can leave extra volume after a small project.
• Selling increment: the quantity is rounded up to an allowed multiple. For example, 3.1 yards becomes 3.5 yards when sales are in half-yard increments. The worksheet first applies the minimum quantity, then rounds up.
• Minimum material charge: the supplier bills at least this dollar amount for the material, but the charge alone does not add a single yard to the order.

Read the quote carefully. “Minimum delivery fee” is a charge rule, not a statement that a minimum quantity of material will arrive. If a supplier uses a flat minimum delivery charge, put the actual quoted delivery total in the delivery field. If the quantity increments are measured from a special starting minimum instead of zero, obtain the allowed order quantity directly; this calculator uses zero-based multiples.

Worked example: the lower unit price has the higher bill

The example button compares a three-cubic-yard need using an illustrative density of 2,700 lb/yd³ for both quotes. All prices below are made-up arithmetic examples, not current market prices.

The project itself corresponds to 4.05 tons. Quote A’s minimum requires five tons, or about 3.704 yards: roughly 0.704 yard more than needed. Quote B sells the three yards needed. Although A starts at the lower material-only rate of $54 per yard, B’s entered total is $40 lower for this order.

“Cost per yard needed” divides the whole bill by the project’s three yards. It is $93.33 for A and $80 for B in this example. That measure makes the project spending visible, including purchased surplus. It is different from a supplier’s nominal material unit price.

Use comparable products and complete charges

A result comparing dollars cannot establish whether two products are substitutes. Confirm material specification, moisture and packing basis, delivery access, service and the intended use. If one density describes a compacted layer and the other describes loose material, fix the quantity basis before treating the totals as a purchasing comparison.

Density comes from your quote or product information. The bulk density guide explains the missing input. If you need to establish volume first, use the multi-bed soil worksheet or gravel coverage calculator. The main yards-to-tons converter handles a straightforward quantity conversion.

Ask whether a delivery figure is per trip or for the entire order, and whether taxes or other fees are already included. Enter only the total delivery charge once. This worksheet does not choose a truck size or infer a number of loads.

Sources and method

Kinsella Quarries’ material and delivery calculator is a real supplier example that separates material and delivery estimates and notes a minimum delivery fee for small loads. Its policies are not used as defaults here; each quote must supply its own rules.

Unit relationships follow the NIST conversion factors. Sources checked September 18, 2026. Calculations run in your browser and save nothing. Browse all material tools, or report an issue to contact@cubicyardstotons.org.