I want to build a three-foot-high retaining wall behind my house out of pressure-treated wood. Thoughts?—Shawn B., Sioux City, Iowa Go ahead, but do your homework. First, call 811 before you dig. The ...

Add Yahoo as a preferred source to see more of our stories on Google. A retaining wall made of concrete pavers - BONNIE WATTON/Shutterstock For homeowners, retaining walls are an excellent way to ...

Humans have been building retaining walls for thousands of years to create flat, or gently sloping, terraces on hillsides. A lot of my readers have them on their own property — or need to build one — ...

Q: I want to build a retaining wall that’s going to look great for years. At my last house, a short retaining wall I had around a patio started to lean out toward the lawn. The wall was but 10 inches ...

The beautiful color of this cedar wood retaining wall by @tedmade.woodwork shows off the plants on both sides. A wood retaining wall is a more cost-effective choice than stone or concrete, but lacks ...