Lewisville drains toward the lake — and that shapes almost every yard we work on here. Sloped lots shed stormwater fast, cutting ruts through beds and dumping runoff where it doesn't belong, while the clay underneath holds the rest against foundations. We build drainage that manages the grade, and we service everything from Old Town's aging systems to the newest master-planned installs on the south and west sides.
Sit anywhere in Lewisville long enough during a spring storm and you can watch the problem happen: water gathering speed downhill toward Lake Lewisville. On clay soil that barely absorbs anything, that runoff scours mulch out of beds, carves channels along fence lines, and stacks up behind retaining walls and patios on the way down. Erosion calls are a bigger share of our work here than anywhere else we serve.
The irrigation side splits by neighborhood age. Around Old Town, systems date back far enough that controllers, valves, and lateral lines are all past their useful life — those are rebuild conversations, priced flat. In the master-planned communities on the city's south and west sides, the hardware is newer but often builder-grade: minimum head counts, one-size-fits-all schedules, and no accounting for slope. Both get the same treatment — walk every zone, fix what's actually broken, program for the lot's real conditions.
Our drainage installs are built for grade work: Schedule-40 PVC with woven sock and washed gravel, set along the contour to intercept flow before it accelerates, then routed to daylight, a pop-up, or the street. On slopes we pair the drain with cycle-soak controller scheduling so irrigation water soaks in instead of joining the runoff. Workmanship warranted for the life of the install.
Runoff cutting ruts through beds and turf on the way downhill. Intercepting French drain along the contour, routed out safely.
The lot above sheds onto yours. A collection line at the property line catches it before it reaches the house.
Original controllers and valve manifolds in the older core. We rebuild as one flat-quoted project instead of chasing parts.
Minimum heads, generic schedules. We re-nozzle, re-zone, and program for the actual lot.
Clay keeps roof water sitting against the foundation. Buried line to daylight or a pop-up emitter.
Fixed schedules that outrun the soil's absorption rate. Cycle-soak programming and MP rotators where the slope calls for them.
Rebate availability in the Lewisville area comes through regional water-conservation programs that vary year to year. When a program is active at the time of your install, we file the paperwork on your behalf as part of the job. The rebates page tracks what's currently offered across DFW.
See current DFW rebate guide →We text you back within one business hour.



Yes — the full city across 75057, 75067, and 75077, from Old Town out to the newer master-planned neighborhoods on the south and west sides. Most appointments scheduled within 2–4 business days.
Much of Lewisville drains downhill toward Lake Lewisville, and the clay sheds water instead of absorbing it. Runoff picks up speed on those grades and cuts channels through beds and turf. The fix is interception — French drains, swales, and downspout tie-ins that slow the water and route it out safely.
Rebate availability in the Lewisville area comes through regional water-conservation programs that vary year to year. When one is active at install time, we file the paperwork for you. See the rebates guide.
Most Lewisville French drain projects run $3,000–$8,000 installed. Simple downspout and side-yard runs sit near the bottom of the range; sloped lots needing erosion control and multiple collection points push toward the top.