Erosion Control & French Drains in Colorado Springs, CO
Stopping standing water and clay-soil erosion at the source, with grading, French drains, and drainage solutions built for El Paso County's terrain and storm patterns.
Call Now: (970) 765-1862Standing water next to a foundation, a slope that loses more topsoil every time it rains, a low spot in the yard that never dries out. These are all drainage problems, and in Colorado Springs, drainage problems are almost always soil problems too. KDM Earthworks installs erosion control and French drain systems designed around how water actually moves through El Paso County's clay-heavy ground, not a generic solution pulled off a shelf.
Kalten Mattics walks every drainage site in person before recommending a fix. Grading, French drains, dry creek beds, and rock stabilization all solve different problems, and picking the wrong one means the water just finds a new place to cause trouble. That walk-through is how we figure out which one, or which combination, actually fits your property.
Why Drainage Problems Are So Common Here
Much of the soil under Colorado Springs yards and slopes is expansive clay, which swells when saturated and shrinks when dry. That behavior alone causes erosion, cracking, and settling that gets worse every wet-dry cycle. Add in a caliche layer a few feet down in many areas, which behaves almost like a shallow water table once it's saturated, since water can't easily pass through it, and it's easy to end up with water sitting far closer to the surface than a homeowner expects, especially after the intense, fast-moving summer storms this region is known for.
On sloped lots, especially around Woodland Park, Divide, and the foothills side of the county, erosion shows up as washed-out sod, exposed roots, and gullies that deepen every season. On flatter lots in Colorado Springs, Fountain, and Peyton, the problem is more often standing water that won't drain because the grade around the foundation was never quite right to begin with.
What Our Erosion Control & Drainage Work Includes
- French drain installation. Perforated pipe in a gravel-filled trench, routing groundwater away from foundations, low spots, or saturated slopes.
- Surface grading and regrading. Correcting slope around a home or across a yard so water moves away from structures instead of pooling.
- Dry creek beds and rock channels. Directing surface runoff along a defined, erosion-resistant path instead of letting it cut its own.
- Slope stabilization. Addressing erosion on hillside lots before it undermines retaining walls, trees, or structures above or below.
- Foundation drainage correction. Regrading and drain installation specifically aimed at keeping water away from crawlspaces and basements.
- Downspout and sump discharge routing. Trenching to move water from a discharge point to somewhere it won't cause a new problem.
Areas We Serve
- Colorado Springs
- Monument
- Fountain
- Peyton
- Calhan
- Woodland Park
- Divide
- Manitou Springs
Related Excavation Services
- Culvert Installation, often paired with drainage correction on driveways
- Septic Excavation, soil treatment areas depend on the same drainage principles
- Drainage Problems in Colorado Springs, our blog post on common causes
- Excavation Services, our full excavation capability overview
Frequently Asked Questions
How do I know if I need a French drain or just regrading?
It depends on where the water is coming from. If water is pooling because the surface slope is wrong, regrading alone often fixes it. If water is moving underground, from a saturated slope, a high water table area, or groundwater near a foundation, a French drain intercepts and redirects it below the surface. We assess this on-site rather than guessing from a description.
Why does my yard flood even though it's not that steep?
In this region, it's often not about steepness but about clay soil and caliche layers that don't let water absorb quickly. Combined with fast, heavy summer storms, water can pool even on relatively flat ground if the surface grade isn't directing it anywhere specific.
Can erosion control stop a slope from getting worse?
In most cases, yes, if it's addressed before the slope has lost significant material. Solutions range from regrading and rock stabilization to directing surface water away from the slope entirely with a dry creek bed or drain. Left unaddressed, slope erosion tends to accelerate.
Will a French drain damage my landscaping?
Installation requires trenching, so there's some disturbance along the drain's path, but we work to minimize impact on established landscaping and typically restore the surface once the drain is in.
Do you fix drainage problems that are causing foundation issues?
We address the drainage and grading side, correcting slope and installing drains to keep water away from a foundation. If there's already structural damage, we'd recommend pairing our work with a foundation specialist.
How much does a French drain or erosion control project cost?
It depends on the length and depth of drain needed, soil conditions, and whether grading or rock work is also involved. We prefer to walk the property and diagnose the actual water source before quoting. Call (970) 765-1862 for an estimate.