Size the trench so there's enough room for the retaining wall block and at least 8 in. of space behind it. Excavate deep enough to completely bury at least one full course, including space for 6 ...

For homeowners, retaining walls are an excellent way to battle soil erosion while also giving your yard more planting space. In addition, they can serve as a focal point that can be fun to plan ...

“When we built the Booker Street Parking Lot, we put a nice retaining wall in the back of the Sausage Kitchen. It’s 6-to-8 feet up off the ground,” Cunningham said. “We’re now having public events ...