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 ...

Richard shows how to maintain a mini split; Mark and Jenn build a garden retaining wall. Richard Trethewey demonstrates how to maintain a mini split, showing how to properly clean the indoor and ...

A massive new retaining wall cuts into the mountainside on Vail Pass, allowing more room for a curve on the interstate to be made wider and safer. But the 40-foot tall, 1,100-foot-long wall doesn’t ...