Retaining walls can transform your yard’s look and function, but their strength depends on proper design, drainage, and base preparation. From leveling gravel foundations to installing weep holes, ...

Retaining walls shape outdoor spaces while preventing erosion and managing slopes. Options like concrete blocks, natural stone, and timber each balance durability, appearance, and cost differently.

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: ...