Cut & Fill Volume Calculator

Mode 1: rectangular plan area times separate cut and fill thicknesses with net = cut - fill. Mode 2: prismoid V = L*(A1+A2)/2. No shrink/swell, borrow optimization, or pay-item rules.

Free · No limits · Runs in your browser

How to use

  1. 1Choose uniform layer mode or prismoid mode.
  2. 2Enter dimensions in meters and square meters as labeled.
  3. 3Review cut, fill, net, or prismoid volume in cubic meters.

Frequently asked questions

Does net volume include bulking?
No. Use factors outside this tool if your contract requires them.
Can I enter only cut?
Yes; set fill thickness to zero in uniform mode.

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