REtaining & allan Block walls
Walls That Stand Their Ground
Professional wall construction for Colorado’s challenging grades. When gravity meets determination, we win.
"My slope is getting worse every season"
"The existing wall is starting to fail"
"We need to maximize our usable space"
Any of these sound familiar?
Engineered Strength, Built to Last—Retaining Walls and Allan Block Solutions for Colorado’s Toughest Terrain.
People think retaining walls—and Allan Block walls—are just about holding back dirt. In Colorado’s mountains, they’re about protecting your investment, maximizing your usable land, and preventing costly erosion damage. But a wall is only as good as its engineering.
At TSF Construction, we build retaining walls and Allan Block walls that do more than just stand there. Our walls are engineered for your specific soil conditions, designed to handle water pressure, and built to last for decades. We consider everything—from proper drainage behind the wall to frost protection underneath it.
Whether you need to stabilize a slope, create more flat space, or replace a failing wall, we build solutions that work with your land, not against it. And with Allan Block’s proven durability and aesthetic appeal, you get a wall that’s as strong as it is good-looking.
Engineering That Endures
When we build your wall, we’re thinking about the forces it’ll handle every day.
Structural Engineering
Drainage Integration
Pressure Management
Aesthetic Integration
Other Services
We Make Sure Your Walls Hold Ground
Common questions our customers have about retaining walls.
How do I know if I need a retaining wall?
If you're dealing with erosion, losing usable space to slopes, or seeing soil movement, it's time to consider a retaining wall solution.
What makes a retaining wall last?
Proper engineering, drainage systems, and construction techniques. We build walls that manage both soil pressure and water effectively.
Do retaining walls require maintenance?
Our walls are built to minimize maintenance, but we'll show you what to watch for to ensure decades of performance.
What height wall do I need?
We'll assess your site and design a solution that effectively manages your slope while meeting local regulations.
Get Started today!
Whether you’re clearing land for your dream home, building a commercial pad, or addressing erosion control, TSF Construction is here to help.