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Sitework quantity · Engineers & contractors

Excavation & Earthwork Calculator

Estimate excavation volume, loose soil for disposal, truck trips and earthwork cost for foundations, trenches or site cuts.

Free foreverNo account requiredInstant results

Enter your project details

Your estimate

Earthwork volume, loose disposal quantity and preliminary haul count.

In-situ excavation
19.2 m³
Loose volume
24 m³

25% bulking allowance

Truck trips
4 trips

6 m³ usable capacity per trip

Excavation cost
NPR 17,280
Excavation footprint
16 m²
Loose volume in cu. ft.
847.6 cu. ft.

Actual excavation must follow approved drawings and safe side slopes or shoring. Ground conditions, groundwater, access, overbreak, reusable backfill and truck load limits can materially change quantity and cost.

Practical guide

Understand the numbers before you use them on site

Read the related guide for assumptions, ordering tips and ways to compare the estimate with actual site records.

Read guide

Same-category tools first so each intent stays clustered—then open the full hub if you need a different job.

Frequently asked questions

Use the estimate with confidence

Is the Excavation & Earthwork free?

Yes. The Excavation & Earthwork works in your browser without an account. You can install GharNaksa when you want to track the real project costs, payments and progress.

Can I use this result as a final quotation or professional approval?

No. It is a planning estimate based on the information you enter. Verify rates, quantities, drawings, local requirements and contract terms with the appropriate qualified professional before making a commitment.

How do I track the estimate during construction?

Use GharNaksa to record actual material deliveries, labor, payments, bills and site photos. Comparing the estimate with a dated site record helps reveal cost differences early.