Excavation Calculator
Estimate excavation volume and truck loads
Estimate the volume of soil to be excavated and how many dump-truck loads it'll take to haul away.
Estimate excavation volume and the number of dump truck loads needed to haul it away.
Cubic Yards
29.63
Cubic Meters
22.65
Truck Loads
3
10 yd³ each
How to Use This Calculator
- Enter the length and width of the area.
- Enter the depth to dig.
- Choose the units for length and depth.
- Enter the truck capacity in cubic yards.
- Review the volume and number of truck loads.
Why Use This Calculator?
- Planning an excavation and hauling budget.
- Estimating how many truck trips a dig will need.
- Comparing dig depths for cost.
Real-World Examples
A 20 × 10 ft trench, 4 ft deep
That's about 800 cubic feet, or 29.6 cubic yards of soil — roughly 3 truck loads at 10 yards each.
Frequently Asked Questions
Does soil expand when dug up?
Yes. Soil "fluffs up" (swells) when excavated — often 10–30% depending on type. The actual hauled volume may be more than the in-ground volume.
What size is a typical dump truck?
Small dump trucks carry about 7–10 cubic yards; larger ones carry 15 or more. Enter the capacity that matches the truck you'll use.
Does this include hauling disposal fees?
No. Disposal or tipping fees at a dump site are separate and vary by location.
Important Disclaimer
Estimates of in-ground volume. Excavated soil swells when dug, so hauled volume may be higher. Soil conditions, groundwater, and site access all affect real-world results.
Privacy
Your entries stay in your browser and aren't stored or transmitted.
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