Q: I read a column on your website about rock retaining walls. I'm having a hard time believing you can build a lasting wall and not use mortar between the stones. What's the secret? A: Why the ...

Segmental retaining wall units are one of the most versatile landscaping tools in the homeowner’s and professional landscaper’s toolbox. Retaining wall units have evolved from just retaining soil, ...

My daughters grew up playing a video game called Tetris, and we recently used the skills they learned from that game to build a wall. The Wikipedia definition of the game is this: “In Tetris, players ...

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 around ...

Last week I wrote about my recent trip to Southern California. I was fortunate to spend time with a dear friend and his wife. I don’t know that I’ve ever met a person who’s more in love with a home ...

Size the trench so there's enough room for the retaining wall block and at least 8 in. of space behind it. Excavate deep ...