Retaining walls need a drainage system to prevent water from causing structural and soil health issues. Weep holes spaced every four feet will suffice for shorter walls, but taller walls also need a ...

A good retaining wall is an unlikely combination of designs–basically a strong wall full of holes. It has to be strong enough to hold back earth that can exert tremendous pushing force. It also has to ...

Plots of land are rarely flat enough, high enough or big enough to build on and that's where the retaining wall comes in. Creating a buildable plot while holding back tons of dirt is what retaining ...

Want to build a retaining wall? Here are some things you need to know: 1. Before starting construction, check with local building codes for height and setback restrictions and engineering requirements ...