Boulders with a purpose.
Large fieldstone and limestone boulder walls placed with equipment, keyed into the slope and drained, for strong, natural-looking slope control.
- Stone size: Typically 1 to 3 ft. boulders
- Placement: Equipment-set and keyed
- Backfill: Drainage stone and fabric
What it is, and why it matters.
Boulder walls are fast, rugged and naturally beautiful. Each stone is set with a machine, keyed against its neighbors and tilted back into the slope, with drainage stone and filter fabric behind. Done properly, a boulder wall can retain a surprising amount of soil with a natural look that suits wooded lots, driveways and ponds.
In Nashville's hills, boulder walls are often the right answer for steep cuts and long runs where block would be costly. We select stone to match the setting, plan access for equipment and explain how height, soil and drainage affect the design.
Four things done right.
Set by machine
Heavy stone placed precisely and safely.
Keyed and tilted
Each boulder locked to its neighbors.
Drainage behind
Stone and fabric keep soil in and water out.
Natural look
Blends with trees, drives and gardens.
From first visit to boulder retaining walls.
- 01
Plan the wall
Measure the slope and plan stone size and access.
- 02
Prepare the footing
Excavate a stable base.
- 03
Set the boulders
Place and key each stone, backfilling as we go.
- 04
Finish the face
Fill gaps, plant and restore the grade.
Boulder Retaining Walls across Middle Tennessee.
We do this work in 28 cities, from downtown Nashville to Franklin, Murfreesboro and beyond.
Boulder Retaining Walls: common questions
Are boulder walls good for steep slopes?
Often yes, for moderate heights. Taller walls or walls with heavy loads above may need engineering, and we say so up front.
Can plants grow in a boulder wall?
Yes. Gaps can be planted with groundcovers and grasses that soften the wall and help hold the soil.
How do I get a price for boulder retaining walls?
Fill in the form or call 615-431-3789. We schedule a free visit, measure and review your ideas and send a written proposal that lists exactly what is included.
Ready to talk about boulder retaining walls?
A free visit and a written proposal. A real person calls back, usually the same day.