Cut one landscape retaining wall block down to accommodate the drain ... lowest course before excavating the trench for the next step, especially if you have to step up several times.

If you have corners, connect wall panels with mitre joint. STEP 1 Dig out and remove the old retaining wall. Turn over existing soil with a wrecking bar, spade and mattock. STEP 2 Measure your ...

This step ensures the corner remains stable throughout the structure’s lifespan. Retaining walls often need to work with steps, especially on sloped sites. SRWs are compatible with standard step units ...