A retaining wall isn’t just a landscape feature—it’s a structural system.

When built incorrectly, walls can lean, crack, or fail completely due to pressure from soil and water. In Maine’s freeze-thaw conditions, poor construction only accelerates that failure.

At J. Wilson Masonry, we design and build retaining walls that are made to perform—not just look good.

We focus on proper base preparation, drainage, and structural integrity to ensure your wall holds up over time, not just the first season.

Our retaining wall services include:

• New retaining wall design and installation
• Repair and rebuilding of failing or leaning walls
• Block and natural stone wall construction
• Grading and site preparation to manage slope and runoff
• Drainage systems to relieve pressure behind the wall

A properly built retaining wall does more than hold back soil—it reshapes your property, creates usable space, and protects against erosion and water damage. The result: A wall that is structurally sound, visually clean, and built to handle the conditions it’s up against.