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.
Denton's clay soil topples cheap retaining walls — JCL builds walls engineered to last.
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Denton sits at the northern edge of the DFW metroplex where the land transitions from the blackland prairie's heavy clay soils into the rolling, cross-timbers terrain of Denton County's interior. Established neighborhoods like Pecan Creek, Windsor, and Savannah carry mature lots with significant grade changes, while the rapid new-construction corridors along US-380 and near the University of North Texas produce freshly graded slopes that drain poorly and erode fast.
Older subdivisions in south Denton frequently have railroad-tie or timber retaining walls installed in the 1980s and 1990s that are now rotting, leaning, or failing entirely — pushing soil into fences, undercutting patios, and directing runoff toward foundations. Homeowners here tend to research carefully before hiring: they want a contractor who pulls permits, understands how Denton's expansive clay swells in wet winters and shrinks in July, and won't surprise them with a change-order invoice after demolition begins.
JCL Landscape Services has operated across the DFW metroplex since 2006 and has completed more than 5,000 retaining wall and pool-removal projects — a track record that reflects exactly the kind of specialized, soil-aware experience Denton homeowners are searching for.
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
Denton is built largely on expansive blackland clay that swells significantly when wet and contracts when dry — a seasonal cycle that exerts enormous lateral pressure on any wall that wasn't engineered to handle it. Many walls installed by general landscapers or handymen lack proper drainage aggregate, adequate deadmen or geogrid reinforcement, and correctly sized footings, so the clay eventually wins. JCL engineers every wall specifically for North Texas clay soil, incorporating drainage and structural design that accounts for that seasonal movement rather than ignoring it.
Common questions from Denton homeowners.
Denton is built largely on expansive blackland clay that swells significantly when wet and contracts when dry — a seasonal cycle that exerts enormous lateral pressure on any wall that wasn't engineered to handle it. Many walls installed by general landscapers or handymen lack proper drainage aggregate, adequate deadmen or geogrid reinforcement, and correctly sized footings, so the clay eventually wins. JCL engineers every wall specifically for North Texas clay soil, incorporating drainage and structural design that accounts for that seasonal movement rather than ignoring it.
Wall replacement cost depends on height, length, material — Milsap or Granbury stone, concrete block, or poured concrete — and the complexity of any drainage or tiered elements involved. Because those variables differ on every property, JCL provides free on-site estimates, usually same-day or next-day, so you get a number based on your actual slope and soil conditions rather than a generic range. What JCL guarantees is that the price quoted is the price you pay — no change orders after work begins, which is a significant differentiator in a market where surprise invoices are common.
Yes — the City of Denton typically requires a permit for retaining walls above a certain height, and walls that affect drainage or are located near easements or property lines can trigger additional review. Navigating city permitting can slow a project down if you're unfamiliar with the process. JCL obtains and manages all required permits on your behalf, so you don't have to chase paperwork or risk a stop-work order mid-project.
Railroad-tie and timber walls have a finite lifespan, and once the wood has rotted to the point of leaning or bowing, repair is rarely cost-effective or structurally sound — the organic material will continue to decay regardless of what's stacked against it. JCL evaluates the existing wall, the retained soil load, and any drainage issues behind it before recommending a course of action. In most cases, full replacement with a durable material like concrete block or natural stone is the right call and produces a wall that will outlast another timber installation many times over.
JCL builds with Milsap stone, Granbury stone, concrete block, and poured concrete — each suited to different site conditions, load requirements, and aesthetic goals. Granbury limestone has a warm, regional character that fits naturally with Denton's older stone-accented homes, while concrete block offers precise engineering for taller or heavily loaded walls, and poured concrete is often chosen for walls that must handle significant drainage or foundation-protection roles. JCL will recommend the right material during your on-site estimate based on your slope, soil pressure, and what the wall needs to accomplish.
JCL typically provides a free on-site estimate the same day or the next day you call. From there, project timeline depends on permitting, material availability, and project scope — a straightforward single-tier replacement moves faster than a multi-tier tiered system with drainage regrading. JCL manages the permit process on your behalf, which removes the most unpredictable delay from your schedule. You'll have a clear project timeline before any work begins.
Most general landscapers build retaining walls as a secondary service alongside sod, irrigation, or planting — retaining walls are JCL's primary specialty, alongside pool removal, and have been since 2006. That focus means JCL engineers walls for the specific soil and drainage conditions of each site rather than applying a one-size approach, manages all permits, and backs every wall with a 5-year workmanship warranty that a general landscaper rarely offers. More than 5,000 completed DFW projects represent a depth of soil and structural knowledge that generalists simply don't accumulate.
Yes — site cleanup is one of the most consistently mentioned themes in JCL's customer reviews. Retaining wall demolition and construction generates broken material, excavated soil, and construction debris, and JCL removes all of it before the crew leaves. The goal is that your yard looks better on the last day of the project than it did before work started — not like a construction zone was left behind.
Retaining Wall Services and Pool Removal nationwide and internationally.
Complete and partial in-ground pool demolition with full site restoration — a clean, usable yard.
Explore Pool Removal →This Denton, TX page focuses on local marketing leadership for retaining wall services. For national scope, methodology, proof points, and FAQs, start on the main service page.
Real completed jobs from our crews in and around Denton, with photos and project details.