Excavation Calculator — Calculate Soil Removal & Swell Factors

Excavation Calculator — Calculate Soil Removal & Swell Factors

Determine earth removal volume, calculate swell factor expansion, and estimate required truckloads for disposal.

🚜 Excavation Volume & Swell Calculator

Excavated Volume
Loose Volume (Swell)
Dump Truck Loads

💡 Pro Tip

Always account for the swell factor when arranging soil disposal dumpsters or dump trucks. 10 yards of compacted ground will turn into roughly 12 to 13 yards of loose dirt.

Frequently Asked Questions

Q: What is soil swell factor?

When soil is excavated, it loosens and expands in volume. Clean dirt typically has a 15–20% swell factor, while clay can swell up to 30–40%.

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