Reducing soil erosion, turning steep slopes into terraced backdrops, creating focal points in the landscape—retaining walls serve many purposes. Indeed, they are some of the most common ways to ...

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

Dear James: I’m planning a veggie garden on my sloping lot so I need a retaining wall. I have used timbers before, but blocks might hold up better. Which method do you prefer? -- Steve W. Dear Steve: ...

The desire to have a bit of land to call your own is not an uncommon one. However, in the Bay Area, finding our own personal outdoor space can be a challenge. Some of us live in newer housing ...