5,000+
Completed retaining wall and pool-removal projects
JCL has completed more than 5,000 projects for DFW property owners since its founding in 2006.
JCL Landscape Services
JCL Landscape Services is a retaining wall and pool removal specialist serving the Dallas–Fort Worth metroplex since 2006.
Highland Village retaining walls engineered for the clay soil that shifts under Lewisville Lake's neighboring lots.
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Highland Village sits just south of Lewisville Lake in southern Denton County, where curving streets, mature trees, and significant grade changes define neighborhoods like The Cove, The Landing, and the lakeside sections along Brazos Drive and Highland Shores. The city's proximity to the lake doesn't just shape its scenery — it shapes its soil. The black expansive clay that underlies most of this part of Denton County swells with seasonal rain, then shrinks and cracks through summer drought cycles.
That constant movement is exactly what causes older railroad-tie and timber walls — common in Highland Village's mid-1990s subdivisions — to lean, separate, and eventually collapse. Slopes that held through one decade become erosion problems the next as roots decay and drainage patterns shift. Homeowners here typically start their search online after noticing a wall beginning to tilt, after a rainstorm washes soil down toward a fence line, or after a neighbor's wall already failed.
They want a clear scope, a firm price, and someone who knows North Texas ground conditions — not a landscaping generalist who builds walls as a side service. JCL has completed more than 5,000 retaining wall and pool-removal projects across the DFW metroplex since 2006, and every wall is backed by a 5-year workmanship warranty.
What sets JCL Landscape Services apart.
JCL does two things — retaining walls and pool removal — and has done them exclusively since 2006. You get nearly two decades of focused expertise, not a sideline service squeezed in between lawn care appointments.
General Manager Robert Avalos personally oversees every job from estimate to final walkthrough. There is no hand-off to a foreman you've never met — one person owns the outcome.
DFW's clay-heavy soil expands and contracts with every wet-dry cycle, and that movement is the primary reason retaining walls lean and fail. JCL engineers every wall specifically for North Texas ground conditions.
The price quoted before work begins is the price on the final invoice. JCL never adds charges mid-project — a commitment backed in writing before a single shovel hits the ground.
Every retaining wall JCL builds or replaces carries a 5-year workmanship warranty. If something fails, JCL stands behind the work.
JCL obtains and manages every permit required — for both retaining wall and pool-removal projects — so you never have to navigate municipal requirements on your own.
Real numbers from real projects.
5,000+
JCL has completed more than 5,000 projects for DFW property owners since its founding in 2006.
4.8 stars
JCL's 4.8-star Google rating reflects consistent customer satisfaction across retaining wall and pool-removal projects throughout DFW.
A+
JCL Landscape Services holds an A+ rating with the Better Business Bureau, reflecting its commitment to transparent pricing and quality workmanship.
5-year
Every retaining wall JCL builds or replaces is backed by a 5-year workmanship warranty — a written commitment covering labor and construction quality.
Since 2006
JCL has operated under the same ownership and leadership for nearly two decades — one of the longest-tenured retaining wall specialists in the DFW market.
A selection of completed projects from across the U.S. and around the world.
Quick answer
Highland Village sits on the same expansive black clay that runs through much of southern Denton County, and the proximity to Lewisville Lake means seasonal moisture swings are pronounced. Clay soil here can shift several inches vertically between a wet winter and a dry August, and walls not engineered for that movement — especially older railroad-tie or timber walls with shallow footings — simply can't hold. JCL accounts for soil expansion, drainage pressure, and surcharge load from adjacent slopes in every wall design, which is why properly engineered walls in this region outlast DIY or under-engineered alternatives by decades.
Common questions from Highland Village homeowners.
Highland Village sits on the same expansive black clay that runs through much of southern Denton County, and the proximity to Lewisville Lake means seasonal moisture swings are pronounced. Clay soil here can shift several inches vertically between a wet winter and a dry August, and walls not engineered for that movement — especially older railroad-tie or timber walls with shallow footings — simply can't hold. JCL accounts for soil expansion, drainage pressure, and surcharge load from adjacent slopes in every wall design, which is why properly engineered walls in this region outlast DIY or under-engineered alternatives by decades.
Wall cost depends on height, length, material choice (Milsap or Granbury stone, concrete block, or poured concrete), and the drainage work required behind the wall. JCL provides a detailed on-site estimate — usually same day or next day — so you know the full scope before any work begins. The price quoted is the price you pay; JCL uses guaranteed pricing with no change orders once the project starts, which matters a great deal when you're managing a project alongside a busy Highland Village household.
Yes — Highland Village and Denton County have permit requirements for retaining walls above a certain height, and JCL handles the entire permitting process on your behalf. You won't be chasing down forms or waiting at the city counter; JCL obtains and manages every permit required from application through inspection. This is especially relevant in Highland Village, where HOA review and city permitting can run concurrently and an unpermitted wall can create title and resale problems.
Drainage swales at the back of lots are common throughout Highland Shores and other Highland Village subdivisions, and when the slope between the swale and the yard isn't properly retained, erosion accelerates with every heavy rain. JCL designs walls specifically for erosion control and drainage management — including proper backfill compaction and drainage aggregate behind the wall — so the fix addresses the underlying water movement, not just the visible soil loss.
A wall leaning more than a few degrees, showing horizontal cracking, or separating at the joints has usually reached a point where patching is a short-term cosmetic fix rather than a structural solution. This is especially true for railroad-tie and timber walls common in Highland Village's older subdivisions; once the wood decays or the deadman anchors fail, the wall lacks the structural integrity to be relevantly repaired. JCL inspects the wall on-site during the free estimate and gives you an honest assessment of whether replacement is necessary or whether a targeted repair makes engineering sense.
JCL builds with Milsap stone, Granbury stone, concrete block, and poured concrete — all materials that perform well against the clay expansion cycles common in this part of Denton County. For lakeside or highly visible Highland Village lots where aesthetics matter, natural Milsap or Granbury stone integrates well with the landscape character of the area. For taller walls or multi-tier systems on steeper back yards, poured concrete or engineered block can provide the structural depth the application requires. JCL recommends materials based on the engineering demands of your specific slope, not on whatever happens to be discounted.
Timeline depends on wall length, height, material, and permit processing time. A straightforward single-tier wall replacement can often be completed in a few days once permits are in hand; larger tiered systems or walls requiring significant drainage work naturally take longer. JCL will give you a realistic timeline during the estimate so you can plan accordingly. Permit turnaround in Denton County and the City of Highland Village can add days to the front end, which is another reason JCL files promptly and manages the process actively rather than leaving it on the homeowner.
JCL is a retaining wall and pool removal specialist — not a general landscaping company that builds walls occasionally between lawn maintenance jobs. Since 2006, the company has completed more than 5,000 retaining wall and pool-removal projects specifically across the DFW metroplex, developing design and engineering depth in North Texas clay conditions that generalists don't accumulate. Every wall comes with a 5-year workmanship warranty, guaranteed pricing with no change orders, and permit management included — terms most general contractors in the Highland Village market don't offer.
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