Preparing the Base

Building a
wall foundation.
Mark Location of Retaining Wall

Mark location of retaining wall

Excavate Wall Location

Excavate wall location

Compact the Base Trench

Compact the base trench

Install Drain Pipe, Wall Rock and Level

Install drain pipe, wall rock and level

Base Preparation

Retaining Wall Base Trench

Retaining Wall Base Trench

Base Material

How to prepare retaining wall base

Video: How to prepare the base