Sloped Backyards
Turn a hillside yard into one or two flat levels for a patio, turf, a play area, or a garden.
Home / Retaining Walls
Hold Back Soil, Gain Usable Yard
Retaining Wall Contractor in Spring Valley, NV
Reinforced block and segmental retaining walls for sloped lots, terraced backyards, raised planters, and grade changes along a property line. Built with the footing, steel, and drainage the wall actually needs, and backed by a free on-site estimate.
- Locally Owned and Operated
- Licensed & Insured
- Free On-Site Estimates
- Written, Itemized Quotes
Request a Free Estimate
Tell us about your wall and we'll set up a time to see it in person.
When You Need One
Where Retaining Walls Make Sense
Spring Valley is mostly gentle ground, but plenty of lots still have a grade change somewhere, especially toward the western edge of the community where the land starts rising toward the mountains. A retaining wall turns that slope into level, usable space.
Grade Changes at the Property Line
Where your lot sits higher or lower than the neighbor's, a retaining wall holds the soil on its own side of the line.
Driveways and Walkways
Support the edge of a driveway, side yard, or walkway that's cut into a slope or built up above grade.
Pool and Patio Areas
Create a level pad for a pool deck or patio, or hold back the soil around a sunken seating area.
Raised Planters
Low retaining walls build raised beds and planters that keep desert landscaping neat and contained.
Erosion Control
Monsoon storms move a lot of soil in a short time. A wall with proper drainage keeps it where it belongs.
Wall Types
Two Ways to Build It
Reinforced Block Retaining Walls
Built from standard concrete block on a poured concrete footing, with vertical rebar grouted into the cells. The footing usually extends back under the retained soil, so the weight of the soil itself helps hold the wall in place. This is the go-to choice for taller walls, tight spaces, and walls that need to match an existing block or stucco wall.
Segmental Retaining Walls
Made from interlocking concrete units that stack without mortar. Each course sets back slightly into the slope, and taller walls use layers of geogrid in the soil behind the wall to tie it all together. Segmental walls suit terraced landscapes, curved walls, and garden walls, and come in a range of colors and textures.
Either type can be finished with a cap, stone veneer, or stucco to match the rest of your yard.
Drainage
Water Is the Real Enemy
A retaining wall holds back soil, but the bigger load usually comes from water. Saturated soil pushes much harder than dry soil, and in the valley a single monsoon storm can soak the ground behind a wall in minutes. Without a way out, that water builds pressure until the wall leans, bows, or cracks.
- Clean drain gravel directly behind the wall
- A perforated drain pipe at the base that carries water away
- Weep holes so trapped water can escape through the wall
- Grading and irrigation kept from pouring water behind it
When you compare estimates, look for drainage spelled out line by line. If it's missing from a quote, ask about it.
Get a Free EstimateRepair and Replacement
Signs a Retaining Wall Is in Trouble
Retaining walls usually give warning before they fail. If you see any of these, it's worth having the wall looked at before the next big storm.
Leaning or Bowing
The top of the wall tipping outward, or a belly forming in the middle of the run.
Cracks Through Block
Horizontal cracks or cracks that cut through the block itself rather than following the joints.
Soil or Water Seeping
Mud washing out of joints or the base, or wet staining on the face long after rain.
Sinking or Separation
Low spots behind the wall, or gaps opening where it meets another wall or the house.
Permits and height limits. Spring Valley sits in unincorporated Clark County. The county's development code limits retaining wall height in many locations and requires taller grade changes to be split into tiers with a landscaped offset between them. Taller walls and walls that carry extra load, like a driveway or a screen wall on top, typically need engineered plans and a building permit. Your contractor should confirm the requirements for your wall and pull any permit before work starts.
Questions
Retaining Wall FAQ
Do I need a permit for a retaining wall in Spring Valley?
Often, yes. Spring Valley is unincorporated Clark County, so retaining walls are reviewed by the Clark County Department of Building and Fire Prevention. Taller walls, walls holding back a driveway, slope, or structure, and walls near a property line commonly need a building permit and engineered plans. Clark County's development code also limits how tall a retaining wall can be in certain locations and when it has to be stepped into tiers. Your contractor should confirm what your wall needs before work starts.
Why do retaining walls fail?
Most failures come back to water. When soil behind a wall gets saturated and has no way to drain, the pressure on the wall goes up sharply. Add a footing that's too small or not enough reinforcement, and the wall starts to lean, bow, or crack. Good drainage behind the wall prevents most of these problems.
What's the difference between a block retaining wall and a segmental retaining wall?
A reinforced block retaining wall is built from standard concrete block with steel and grout, sitting on a concrete footing, much like a heavy-duty block wall. A segmental retaining wall uses interlocking units that stack without mortar and rely on their weight, a slight setback, and often geogrid layers in the soil behind them. Both work well. The right choice depends on height, space behind the wall, and the look you want.
Can a leaning retaining wall be saved?
Sometimes a wall with drainage problems can be stabilized by restoring the drainage and repairing the damaged section. A wall that has rotated significantly or is cracked through usually needs to be rebuilt. It's worth having a leaning wall looked at early, before it gets worse.
Can a retaining wall also be a privacy wall?
Yes, but it has to be designed for both jobs from the start. A screen wall stacked on top of a retaining wall adds weight and wind load, and Clark County limits the combined height in many locations. That combination typically needs an engineered design.
How long does a retaining wall take to build?
Small garden and planter walls can be done in a few days. Taller walls take longer because of excavation, footing work, drainage, inspections, and backfill. Your estimate should include a realistic schedule for your specific wall.
Get a Quote on Your Retaining Wall
Sloped yard, failing wall, or a new terrace, a free on-site estimate is the first step.