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Best retaining wall installation pros near Westminster, CO

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    Average homeowner rating
  • Verified reviews icon832
    Verified retaining wall installation services reviews

Top-Rated Retaining wall installation pros in Westminster - Updated Nov 2026

Avatar for Colorado Wall Design and Build, LLC
Colorado Wall Design and Build, LLC
5.0(
23
)
Retaining Wall - Install

Serving Westminster, CO and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"From the beginning Colorado Wall and Daniel, the manager made the project easy for me and the project. He explained the process. The materials are top quality and the price was reasonable. The retaining wall put in my backyard is beautiful and functional. I have to say I am impressed with the results and will hire Colorado Wall for future projects."
Before
After
Before
After
Property line wall

+6

2 neighbors recently requested a quote
Recommended by56%of homeowners
Avatar for Armando Stone Works
Armando Stone Works
5.0(
100
)
Retaining Wall - Install

Serving Westminster, CO and surrounding areas

Approved

In business since 2016

Free estimates

Customers say: Quick response

"Armando does great work and is fantastic to work with. He and his team cleared out our back and front yards and installed a retaining wall out front. The wall matches the house great and looks like it has always been there. Can not recommend highly enough!"
Before
Kitchen
Kitchen
Kitchen
Kitchen

+638

Response time50 mins
Response rate93%
Recommended by81%of homeowners
Avatar for D & D Tree Service & Landscape
D & D Tree Service & Landscape
4.7(
105
)
Retaining Wall - Install

Serving Westminster, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"I first hired Daniel and his team to scrape my front yard to get it ready for spring planting, and to plant four new trees. They did such a good job, I was thrilled to hire them right away to build a new retaining wall in my 100-year old house basement. They worked within the timeframe I needed them to, as I also was working with another company to replace my furnace. The wall came out better than I could have imagined! When I had some leakage problems with my sprinkler system, they came and worked on that, as well as replaced an old valve. They went above and beyond on my multiple projects. Daniel and his team are pros! I highly recommend them and look forward to using their services again! Thank you D&D!"
dndtrees.com
Backyard Landscaping
Deck & Concrete
Summer Vibes
Response time1 day
159 neighbors recently requested a quote
Recommended by69%of homeowners
Avatar for Rock N Block- Turf N Hardscapes
Rock N Block- Turf N Hardscapes
4.9(
33
)
Retaining Wall - Install

Serving Westminster, CO and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2017

Free estimates

Warranties offered

"Incredible job with our backyard masterpiece! Lots of retaining walls, a putting green, pavers, boulders, lighting, and textures that all work incredible together. I am very impressed with how the 3d rendering looks just like the finished product! For any similar project, I would highly recommend them!"
Backyard Turf Installation
Landscape Design
Frontyard Full Makeover
Backyard Turf Installation
Additional Photos

+60

21 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Peppers Landesign Services
Peppers Landesign Services
4.7(
122
)
Retaining Wall - Install

Serving Westminster, CO and surrounding areas

Approved

Super Service Award Winner

Credit card accepted

Customers say: Super punctual

"The fence and block wall were installed as agreed in a very professional and efficient manner. The hard scape wall has a new concrete footer that will eliminate the wall from moving. We are very happy with Peppers Landesigns work and will call them again for any future landscape needs."
IPE Fencing Project
Retaining walls, flagstone, and concrete
Patios Project
Animal Fencing Project
Fencing, stamped patios, metal railing, and covered structure

+73

Response time1 day
18 neighbors recently requested a quote
Recommended by69%of homeowners
Avatar for Empire Landscapes
Empire Landscapes
4.6(
65
)
Retaining Wall - Install

Serving Westminster, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"Very satisfied! Work was completed timely and with care for a beautiful overall design, providing suggestions and updates along the way. Work consisted of a concrete pad with multiple levels, retaining wall, grass, irrigation, rocks and planting trees. Owner was very responsive in all communications and easy to work with. Will definitely hire again for any landscape needs."
Driveways - Concrete Project
Concrete driveway replacement
Old leaning wood ties wall
Garage concrete floor
Landscaping Project

+214

Response time1 day
Recommended by83%of homeowners
Avatar for Architect-Tonic Stone Designs, LLC
Architect-Tonic Stone Designs, LLC
4.5(
41
)
Retaining Wall - Install

Serving Westminster, CO and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Great looking variegated-colored block wall. They worked well with me and my ideas on the process of how to build the wall that I wanted. I was satisfied with the wall work that I am having them do a second project."
My jobs
My jobs
My jobs
My jobs
My jobs

+5

16 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for NATURAL LANDSCAPING & DESIGN
NATURAL LANDSCAPING & DESIGN
4.8(
165
)
Retaining Wall - Install

Serving Westminster, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Warranties offered

"Henry and his team have been helping us out with various landscaping projects over the past year. They did incredible work on a retaining wall and patio work in our backyard that transformed our yard. Henry maintains a very clean worksite and does great work!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+455

Response time2 days
2 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Timberline Gardens Landscape, Inc.
Timberline Gardens Landscape, Inc.
4.8(
40
)
Retaining Wall - Install

Serving Westminster, CO and surrounding areas

Approved

In business since 1968

Free estimates

Credit card accepted

"Timberline Gardens Landscaping did a major construction of a three-tier retaining wall in our back yard area. We were specific on how we wanted the retaining wall be installed including using geogrid to tie back the wall system. We included two sets of steps to two tiers. The result was an exceptional retaining wall. The steps look terrific and provide easy access to two tiers. The crew was helpful in guiding us on the location of the wall installation and did an exceptional work during the installation. The crew was knowledgeableand professional, and their insight was invaluable. Shelly and Judy were patient with our numerous questions prior to and during construction and helped us with many decisions are the project progressed. Great work."
Waterfalls
Ponds and Streams
Residential Landscaping
Paths Patios and Steps
Retaining Walls

+31

Response time1 day
8 neighbors recently requested a quote
Recommended by92%of homeowners
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Showing 1-10 of 525
Retaining Wall Installers FAQs, answered by experts

Yes, to build a retaining wall, a permit is required. Similarly, any repairs or modifications to an existing retaining wall require permits. If the planned wall measures higher than 4 feet, most municipalities require designs and permits come through a licensed engineer. In some locations, if the wall is shorter than 4 feet, a permit may not be required. For the requirements in your area, contact your local government.

Failure to compact the soil during construction is the most common cause of leaning retaining walls. In addition, poor drainage can lead to excessive water pressure behind a retaining wall, pushing against it until it begins to move forward away from the soil it is holding back.

A retaining wall can only function as a fence if it’s high enough on all sides to prevent someone from accidentally falling into the pool. However, most retaining walls retain dirt, which means their purpose is not related to safety. There would need to be nothing on the other side of the wall for it to be considered a fence, but in that case, it wouldn’t retain anything and would cease to be a retaining wall.  

Installation typically takes 1-2 weeks, depending on the wall’s size and site conditions.

Railroad ties can be good for retaining walls, but it depends on the area. They have a desirable rustic look and are durable. The problem is they’re treated with creosote, a preservative the EPA says poses a risk to humans and wildlife. Over time, the preservative seeps out of the wood and into the ground. Many areas have banned the use of creosote-treated wood on residential properties. If your area does allow it, never use railroad ties near an edible garden or drinking water source. Instead, use wood that’s treated with an EPA-approved preservative or a wood-alternative composite material.

The Westminster, CO homeowners’ guide to retaining wall installation services

From average costs to expert advice, get all the answers you need to get your job done.