Retaining Walls
A retaining wall fights the weight of soil and water every day. We build them in natural stone, segmental block and brick-faced concrete, with a buried first course, compacted gravel and drainage behind the wall so water has somewhere to go, because water is what knocks most walls down.
- Best forSlopes, terraces, raised beds and level yards
- Key detailDrainage and a firm buried base
- MaterialsNatural stone, segmental block, brick and concrete
- Pairs well withSteps, planting beds and seating walls
What retaining walls includes
- 1Drainage behind the wallGravel and drain pipe let water out so pressure does not build.
- 2Buried baseThe first course sits below grade on compacted stone.
- 3Geogrid when neededTaller walls get reinforcement tied into the soil behind.
- 4Finish you chooseStone, brick, block or a veneer over concrete.
From first visit to finished work
- 1SurveyWe look at the slope, soil and what the wall must hold.
- 2Excavate and baseA trench and compacted base are built.
- 3Build upCourses go up with gravel and drainage behind.
- 4Cap and backfillCaps are set and the soil is graded and planted.
Is retaining walls right for you?
- Your yard slopes and you want usable flat ground
- An old wall is leaning or bulging
- You want terraced planting beds
- Erosion is washing soil onto walks or patios
About retaining walls
Do I need a permit or an engineer?
Taller walls, walls near structures and walls that hold a surcharge often do. Rules vary, and we help you check with your local office. Our Retaining Wall Planner explains common height limits.
Why do retaining walls fail?
Most failures come from water pressure and weak bases, which is why drainage and compaction matter so much.
How long does a retaining wall last?
A well-built wall can last decades. Drainage and a good base make the difference.
Often paired with this
Garden and Landscape WallsLow walls that edge beds, hold terraces and make a garden feel finished.See the service 
Seating WallsWalls at just the right height to sit on, wrapping a patio, fire pit or garden.See the service 
Drainage, Grading and Site PrepWater kept away from walls and patios, and the ground made ready for what comes next.See the service Find retaining walls near you
Pick your city to see local conditions and the services people ask for most.
Thinking about retaining walls?
Call or text, or send the form. Tell us about your property and we will tell you what we would do.