Convert the required quantity into each supplier’s billing unit. Apply that supplier’s minimum billable quantity, multiply by its rate, then add delivery.
Worked comparison
For 2 cubic yards at an illustrative density of 100 lb/ft³, the project requires 2.7 US short tons.
- Supplier A charges $50 per US short ton, with a 3-ton minimum and $70 delivery. Total: $220.
- Supplier B charges $75 per cubic yard, with a 2-yard minimum and $45 delivery. Total: $195.
These are example prices. Ask whether a minimum changes only the bill or also the amount delivered. Confirm order increments, taxes and any extra fees separately.
Convert a gravel quote from cubic yards to US tons
Use the bulk density for the specific stone. If the quote lists 2,700 lb per cubic yard, divide by 2,000 to get 1.35 US short tons per cubic yard. Multiply that figure by the number of cubic yards required. If two suppliers quote different stone or density, confirm that both materials are suitable for the same project before comparing prices.
What to ask before accepting a gravel quote
Ask whether delivery is per order or per load, whether the minimum affects billing or delivered quantity, and how the supplier rounds partial tons or cubic yards. Check taxes and any charges tied to access or delivery distance. Compare the totals for the same project measurements and material requirements.
Why the lower unit price may cost more
A quote of $50 per ton and a quote of $75 per cubic yard use different units. At 1.35 US short tons per cubic yard, $50 per ton is equivalent to $67.50 per cubic yard before fees. Minimum billing and delivery can reverse the comparison, as the example above shows.