Retaining Walls and Grading for Denver Metro Terrain and Slopes
Hillsides that erode, slopes too steep to use, and yards that lose soil every season need more than decorative stone stacking. We build segmental and boulder retaining walls across Littleton and the Denver metro – structural solutions designed for load, drainage, and Colorado freeze-thaw cycles.
Engineered for Holding Weight
- Load requirements calculated based on slope angle and soil type
- Drainage systems installed behind every wall to manage water pressure
- Materials selected based on the structural load they’re required to hold
Built for Colorado Weather
- Freeze-thaw expansion accounted for in wall layout and construction
- Drainage included to prevent ice buildup behind the wall
- Materials chosen to handle temperature swings without cracking or shifting
Grading That Prevents Future Problems
- Grade behind the wall shaped to direct water away from the structure
- Drainage integrated to prevent pooling and pressure buildup
- Surrounding terrain graded to work with the wall, not against it
When a Slope Becomes a Liability
Sloped ground stops being a nuisance once soil starts moving. Erosion, exposed foundations, and lost yard space usually show up after heavy rain, then accelerate every season. These conditions call for structural construction that stabilizes terrain, not surface-level landscaping.
2-Foot Decorative Borders for garden beds, walkway separation, and low-grade changes that need clean visual definition
4-6 Foot Structural Walls for residential hillsides, basement exposure, and slopes that threaten foundations or usable yard space
Commercial-Grade Installations for parking lots, HOA common areas, and new construction sites requiring engineered plans and heavy equipment
Multi-Level Terracing Systems that turn steep, unusable slopes into functional outdoor spaces with proper drainage between each level
Retaining Walls, Grading, and Stabilization Work
Segmental Retaining Walls
Segmental block walls built for structural support, drainage control, and consistent appearance on sloped properties.
Boulder Retaining Walls
Natural stone walls placed for stability, drainage performance, and integration with surrounding terrain.
Slope Stabilization & Terracing
Multi-level wall systems that convert steep hillsides into stable, usable ground with proper drainage.
Yard Leveling & Grading
Grade correction that creates flat areas, improves drainage, and directs water away from structures.
Erosion Control Solutions
Soil stabilization using walls, grading, and drainage to slow runoff and prevent continued erosion.
Commercial & HOA Projects
Retaining wall and grading work for parking areas, common spaces, and active construction sites.
What Happens When You Skip Proper Drainage
Water finds its way behind every retaining wall. If there’s no path for it to escape, it builds pressure, freezes in winter, and eventually pushes the wall forward. This is why most DIY walls fail and why cheap installations lean within a year. That’s why every wall we build includes:
Drainage aggregate packed behind the wall to create a permeable layer that prevents water buildup
Perforated pipe at the base to collect and redirect water away from the foundation of the wall
Weep holes or drainage outlets strategically placed to release pressure and prevent hydrostatic load
Proper grading above and around the wall so surface water doesn’t add to subsurface pressure
Drainage aggregate packed behind the wall to create a permeable layer that prevents water buildup
Perforated pipe at the base to collect and redirect water away from the foundation of the wall
Weep holes or drainage outlets strategically placed to release pressure and prevent hydrostatic load
Proper grading above and around the wall so surface water doesn’t add to subsurface pressure
This way, water gets redirected before it becomes a problem. That’s the difference between a wall that lasts 20 years and one that needs rebuilding in five.
Get a Clear Estimate for Your Retaining Wall Project
Tell us about your property – how steep the slope is, what problems you’re seeing, and what you’re trying to accomplish. We’ll come out, measure the site, and provide a detailed estimate that covers materials, timeline, and what the finished installation will look like.
→ Call Us (720) 815-8362