ETU Software Systems, Easy to Use Software

Backfill Calculator

Training Video Below

Backfill Yardage — Anderson Estimating Service

ETU Backfill Calculator

quick and easy backfill calculations
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Project Template
Backcut
ft
Vertical
ft
Safety Slope i
to 1
Existing Slope i
to 1
Rock Backfill
distance behind the wall
ft
Dirt Cap
dirt on top of the rock
ft
Rock Conversion
tons per cubic yard
Tn/CY
ETU Software, Easy to Use Software Systems Anderson Estimating Service
section
Calculation Area
Choose mode
Distance from previous
BC Backcut V Vertical SS Safety slope
EX Existing slope rock behind wall
Job Total
Backfill
0 CY
Rock
0 tons
Cap
0 CY
Lineal Feet
0 ft
Need more walls or custom output? Just ask.
© 2026 ETU Software Systems · C. Allen Anderson
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Understand How It Works

How to Enter Data

Free Backfill Calculator

You have to check this out!

This Free Backfill Calculator from Anderson Estimating Service is a completely different way to look at retaining wall backfill. The most innovative and the simplest way you could ever run it, and it is easy to use. This is it.

Simple, but Powerful. This wall backfill calculator provides everything you need, dirt, rock backfill and clay cap. One simple button fills the whole thing with rock, and you drop the dirt cap right over it.

This Tool is 100% FREE and it runs right in your browser.

Brought to you by ETU Software Systems, free tools built to make things easier. Also, ETU Innovative Web Design, gets customers seen by Google. ETU Hyperlink and ETU Estimate™ are on the way. Plus there is always Dave and Sally Stuff.

Anderson Estimating Service is run by Allen Anderson, an experienced estimator of 40-years, often using AGTEK . Allen worked on thousands of projects, as an estimator/PM across the country. He helped his career throughout the years by building custom tools like this one.