Cubic Yard Calculator
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- Materials
- Labor & hauling
- Profit
Profit is 16.7% of the price. Check tons against the truck's weight limit: heavy material can max out weight before volume.
Turn this into a quote
A one-page PDF for your customer, filled in from the numbers above. Your markup isn't shown.
How the cubic yard calculation works
Put every measurement in feet
Divide inches by 12. A depth of 6 in is 0.5 ft.
Multiply for cubic feet, divide by 27 for yards
30 × 20 × 0.5 = 300 cu ft, and 300 ÷ 27 = 11.11 yd³, because a cubic yard is 3 × 3 × 3 ft.
Multiply by weight per yard for tons
At a typical 1.4 tons per yard for gravel, 11.11 yd³ is about 15.56 tons. Soil, sand and mulch weigh different amounts, so set your own figure.
Divide by truck capacity for loads
11.11 yd³ in a 10 yd³ truck is 2 loads. Then add hauling hours and your markup to price the job.
Worked example. A 30 × 20 ft area 6 in deep is 300 cu ft, or 11.11 yd³ (about 15.56 tons at 1.4 tons per yard), which is 2 loads in a 10 yd³ truck. At $30 per yard the material costs $333.33. With 3 hours of hauling at $95 ($285) and a 20% markup ($123.67), the job price is $742.
Cubic Yard FAQ
How do I calculate cubic yards?
Multiply length × width × depth, all in feet, to get cubic feet, then divide by 27. A 10 × 10 ft area 3 in deep is 25 cu ft, or 0.93 yd³.
How many tons are in a cubic yard?
It depends on the material. Typical figures are about 1.4 tons for gravel, 1.35 for sand, 1.1 for topsoil and well under half a ton for mulch.
How many square feet does a cubic yard cover?
324 sq ft at 1 in deep, 162 at 2 in, 108 at 3 in, 81 at 4 in and 54 at 6 in.
How many cubic yards fit in a dump truck?
A tandem dump truck usually carries about 10–14 yd³ and a pickup about 2–3 yd³. With heavy material such as gravel, the weight limit is often reached first.
How do I convert cubic feet to cubic yards?
Divide cubic feet by 27. 300 cu ft ÷ 27 = 11.11 yd³.