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.
Dallas retaining walls engineered for the expansive clay soil that makes poorly built walls fail within years.
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Dallas is a city of dramatic grade changes hiding beneath its flat reputation. From the creek-carved ravines of Lake Highlands and White Rock Lake to the steeply sloped backyards in Preston Hollow, Lakewood, and the Oak Cliff bluffs above the Trinity River bottoms, Dallas homeowners deal with more elevation change than the skyline suggests.
Neighborhoods like Winnetka Heights, Casa Linda, and Far North Dallas subdivisions built along the Elm Fork tributaries all share the same underlying challenge: expansive black clay soil — sometimes called Houston Black — that swells with winter moisture and shrinks hard in July. That cycle of heave and contraction is exactly what collapses railroad-tie walls, tips concrete block walls off plumb, and sends slope erosion toward foundations season after season.
Dallas homeowners typically start their search after a wall visibly leans, after a heavy rain event strips topsoil toward the house, or when a home inspection flags the retaining wall before a sale. JCL Landscape Services has been building and replacing walls across the DFW metroplex since 2006, and the firm's track record of more than 5,000 completed projects reflects what properly engineered walls — backed by a 5-year warranty and guaranteed pricing — actually look like.
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
Dallas sits on some of the most expansive clay soil in the country — a shrink-swell cycle that can exert enormous lateral pressure on any wall that wasn't engineered for it. Railroad-tie and timber walls are especially vulnerable because the wood rots and the ties lose their structural connection to the hillside within a decade or two. Concrete block walls fail when drainage is inadequate and hydrostatic pressure builds up behind them. A wall built without proper footings, geogrid reinforcement, or drainage aggregate behind the face will move regardless of how it looks on installation day.
Common questions from Dallas homeowners.
Dallas sits on some of the most expansive clay soil in the country — a shrink-swell cycle that can exert enormous lateral pressure on any wall that wasn't engineered for it. Railroad-tie and timber walls are especially vulnerable because the wood rots and the ties lose their structural connection to the hillside within a decade or two. Concrete block walls fail when drainage is inadequate and hydrostatic pressure builds up behind them. A wall built without proper footings, geogrid reinforcement, or drainage aggregate behind the face will move regardless of how it looks on installation day.
Retaining wall costs in Dallas vary based on wall height, linear footage, material choice, and site access — a tiered limestone system in a steeply graded Lake Highlands backyard will cost more than a single-course block wall on a gentle slope in Far North Dallas.
JCL provides a free on-site estimate, usually same day or next day, so you get an accurate number based on your actual site conditions rather than a range pulled from a website. The price JCL quotes is the price you pay — no change orders once work begins, which matters when you're comparing bids from contractors who add line items mid-project.
Yes — the City of Dallas requires permits for retaining walls that exceed certain height thresholds, and requirements can vary depending on the wall's proximity to a property line or drainage easement. Navigating Dallas Development Services permits adds time if you're unfamiliar with the process. JCL obtains and manages every required permit for your project, so you don't have to make calls to the permit office or track submission timelines yourself — it's included in how JCL manages the job from start to finish.
Milsap stone and Granbury stone are both quarried in the broader North Texas region and perform exceptionally well in Dallas's climate — they hold up against the heat cycles that can stress manufactured materials and complement the masonry aesthetic common in older Dallas neighborhoods like Lakewood and M Streets. Concrete block (segmental retaining wall systems) and poured concrete are the right choice for larger structural walls or applications where tight tolerances matter, such as walls adjacent to foundations or driveways. JCL works with all three materials and will recommend what's appropriate for your specific site, slope, and soil conditions.
In many Dallas yards, erosion and drainage issues are the same problem expressing itself two different ways — water moves fast down a slope, strips topsoil, and pools somewhere it shouldn't, often against a foundation. A properly engineered tiered retaining wall system can interrupt that flow, stabilize the grade, and incorporate French drains or channel drainage to redirect water away from the structure. JCL designs walls for erosion control and foundation protection alongside slope retention, so the solution addresses the water problem, not just the aesthetic one.
Most single-wall replacements in Dallas take two to five days on site depending on wall length, height, and material. Tiered or multi-tier systems naturally take longer. JCL will walk you through the schedule during the estimate so you know what each phase involves. Cleanup is one of the most consistent themes in JCL's customer reviews — equipment, debris, and excavated material are managed and removed so the site is cleaner when the crew leaves than when they arrived. That matters especially in urban Dallas neighborhoods with smaller lot footprints where construction mess spills quickly onto neighboring properties or public sidewalks.
JCL has been specialized in retaining walls and pool removal since 2006 — that's nearly two decades working specifically on these two project types across DFW, not a landscaping company that added walls to a service menu. That focus means the engineering approach, material sourcing, and permit management are built around walls, not adapted from general landscaping practice. More than 5,000 completed projects across the metroplex gives JCL a reference base that general contractors advertising in Dallas rarely match. Every wall also carries a 5-year workmanship warranty, which is not standard practice in the local market.
Call or contact JCL for a free on-site estimate — JCL typically schedules same day or next day, so you're not waiting a week to find out what you're dealing with. During the visit, JCL will assess the wall's condition, evaluate site drainage, and identify whether the issue is cosmetic, structural, or a combination. You'll leave the estimate with a clear scope of work and a guaranteed price rather than a preliminary figure that shifts once the project starts. There's no obligation to move forward, and the estimate costs you nothing.
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 Dallas, 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 Dallas, with photos and project details.