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
Las Colinas Retaining Wall Contractors
JCL Landscape Services is a retaining wall and pool removal specialist serving the Dallas–Fort Worth metroplex since 2006.
Retaining walls engineered for Las Colinas clay soil — built to hold when the ground shifts.
- Engineered for DFW clay soil
- All permits obtained & managed
- 5-year workmanship warranty
- Milsap & Granbury stone, block, or poured concrete
Get Your Free Estimate
Free strategy consultation · Response within 1 business day
4.8106 Google reviewsTrust & Credentials
4.8106 Google reviews- BBB A+ accredited business
- 4.8-star Google rating across 106 reviews
- Fully licensed and insured in Texas
- Serving DFW under the same ownership since 2006
- All permits obtained and managed by JCL
- 5-year warranty on every retaining wall
Serving Las Colinas, TX
Las Colinas is a 12,000-acre master-planned district inside Irving where the terrain isn't flat — it rolls across drainage corridors, canal-adjacent lots, and tiered residential yards in neighborhoods like Cottonwood Valley, University Hills, and the lakeside streets near Lake Carolyn. Those grade changes create real retaining-wall problems: slopes that erode toward patios, aging railroad-tie walls from 1980s and 1990s construction that are now rotting and leaning, and drainage channels that cut into yards every wet spring.
North Texas expansive clay is the root cause behind most of those failures. The soil swells in wet seasons and contracts in summer heat, working against any wall that wasn't built with that movement in mind. Homeowners in Las Colinas often start searching after a wall visibly leans or cracks — or after a heavy rain washes a slope into their landscaping — and they typically want a contractor who pulls permits, doesn't spring change orders, and finishes clean.
JCL Landscape Services has been building and replacing retaining walls across the DFW metroplex since 2006, with more than 5,000 completed projects behind us. Every wall we build — whether Milsap stone, Granbury stone, concrete block, or poured concrete — is engineered for the clay conditions that topple shortcuts, backed by a 5-year workmanship warranty, and quoted at a firm price with no surprises.
Why JCL Landscape Services
What sets JCL Landscape Services apart.
- Specialists, Not General Landscapers
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.
- One Manager, Every Project
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.
- Engineered for Expansive Clay Soil
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.
- Guaranteed Price, No Change Orders
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.
- Five-Year Wall Warranty
Every retaining wall JCL builds or replaces carries a 5-year workmanship warranty. If something fails, JCL stands behind the work.
- All Permits Handled for You
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.
Results That Matter
Real numbers from real projects.
4.8 stars
Google rating across 106 reviews
JCL's 4.8-star Google rating reflects consistent customer satisfaction across retaining wall and pool-removal projects throughout DFW.
A+
BBB accreditation rating
JCL Landscape Services holds an A+ rating with the Better Business Bureau, reflecting its commitment to transparent pricing and quality workmanship.
5-year
Workmanship warranty on every retaining wall
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
Years under the same ownership and management
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.
Recent Retaining Wall Services Projects
A selection of completed projects from across the U.S. and around the world.
Quick answer
Why do retaining walls in Las Colinas fail so often?
Las Colinas sits on North Texas expansive clay that swells when it takes on water and shrinks in summer heat. That constant movement pushes laterally against any wall that wasn’t engineered and drained for it — which is why older railroad-tie, timber, and un-reinforced block walls in Las Colinas lean, bow, and separate. JCL engineers every wall for this soil with proper footings, reinforcement, and drainage.
Frequently Asked Questions
Common questions from Las Colinas homeowners.
Why do retaining walls in Las Colinas fail so often?
Las Colinas sits on North Texas expansive clay that swells when it takes on water and shrinks in summer heat. That constant movement pushes laterally against any wall that wasn’t engineered and drained for it — which is why older railroad-tie, timber, and un-reinforced block walls in Las Colinas lean, bow, and separate. JCL engineers every wall for this soil with proper footings, reinforcement, and drainage.
Do I need a permit for a retaining wall in Las Colinas?
Often yes — walls above a set height (commonly around 4 feet, or lower near drainage or easements) typically require a permit, and requirements vary by jurisdiction. JCL pulls and manages all required permits with the City of Irving authorities as part of every project, so you don’t have to navigate it yourself.
What will a retaining wall cost in Las Colinas?
Cost depends on length, height, material, drainage, and site access — not a one-size number. JCL gives Las Colinas homeowners a free, detailed on-site estimate with guaranteed pricing: the quoted price is the final price, with no change-order surprises once we start.
What materials do you use for Las Colinas retaining walls?
JCL builds with Milsap and Granbury stone, other specialty natural stone, segmental concrete block, and poured concrete — chosen to match your property’s look and the engineering the slope and soil require. We’ll recommend the right system for your site and budget.
How long does a retaining wall project take in Las Colinas?
Most residential Las Colinas walls are completed in a few days to about a week once permits are in hand, depending on length, height, tear-out of a failing wall, and weather. We give you a realistic schedule with your estimate and keep the job site clean throughout.
Do you replace failing railroad-tie or timber walls in Las Colinas?
Yes — replacing rotting, leaning railroad-tie and timber walls is one of our most common Las Colinas jobs. We remove the old wall, correct the drainage and grading that usually caused the failure, and rebuild with an engineered stone or block system designed to outlast the original.
Are JCL’s Las Colinas retaining walls guaranteed?
Every JCL retaining wall carries a 5-year warranty, and Robert Avalos personally manages each project as your single point of contact. With more than 5,000 completed DFW projects since 2006, we stand behind the workmanship.
Can a retaining wall fix erosion or drainage problems in Las Colinas?
Yes — many Las Colinas walls are built specifically to stop erosion, control drainage, protect a foundation, or terrace a sloped yard into usable space. Proper drainage design is built into every wall so water is managed rather than trapped behind it.
Our Other Services
Retaining Wall Services and Pool Removal nationwide and internationally.
Pool Removal
Complete and partial in-ground pool demolition with full site restoration — a clean, usable yard.
Explore Pool Removal →About Our Retaining Wall Services Program
This Las Colinas, 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.
Recent Retaining Wall Projects Near Las Colinas
Real completed jobs from our crews in and around Las Colinas, with photos and project details.