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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon1.2k+
    Verified retaining wall installation services reviews

Find Retaining wall installation pros in Frontenac

Avatar for SAM'S RETAINING WALLS & HOME REPAIR
SAM'S RETAINING WALLS & HOME REPAIR
4.7(
163
)
Retaining Wall - Install

Serving Frontenac, MO and surrounding areas

Approved

In business since 1995

Free estimates

Customers say: Super punctual

"Sam did a great job- regraded lawn, installed drainage and dry rock bed, rebuilt retaining wall, planted sod. Very pleased and absolutely no more drainage issues or swampy lawn!"
Tumbled mosaic, retaining wall
Holland, stone paver driveway
Paver driveway
Front entry
Front porch and walk

+74

Response time9 hrs
7 neighbors recently requested a quote
Recommended by96%of homeowners
Finishing Touch Landscape Co LLC
4.4(
373
)
Retaining Wall - Install

Serving Frontenac, MO and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"Exceptional service. Tom and his team exceeded our expectations in every possible way during the landscaping process. My wife and I wanted our largest retaining wall rebuilt as it had begun to lean excessively creating an unsightly and unsafe area in our backyard. We met Tom last year to discuss the project and he was easily able to answer all of our questions and offer some suggestions. The proposal was delivered to us in a timely manner and Tom started the project a week earlier than expected. The team working on the retaining wall were impressive. This was a complex wall to rebuild. When the wall was originally built, we learned it didn’t have any 3/4” crushed stone along most of the wall or geogrid in most places. Tom and his team made it look easy. They showed up each day early and on-time. The guys were very friendly and accommodating. In fact, Tom was onsite every day to drop off supplies or ensure everything was progressing as planned. During the entire project, all of the landscape rock, dirt, and material was always delivered on time and the right amount. There were no delays other than a brief rainstorm. Since I was working from home during the construction, I was able to monitor the progress. I felt they really took pride in their work. Yea it’s a retaining wall, but a big one and it was engineered perfectly. It has really made a difference to our landscape. We gained 5+ feet of additional space along the length of the wall too. In addition, we wanted our existing steps down to the backyard replaced as they were built incorrectly. The original spacing was too narrow for anyone to walk down without tripping. We decided on a natural stone step and used a grey limestone. This was a perfect choice. The steps look amazing! Plus, we no longer trip. In summary, I thought this landscape company was a great find and a hidden gem in St Louis. We are so happy with our new backyard and would recommend Tom and his team to anyone!"
Paver Patio
Paver Patio
Retaining Wall with Driveway Extention
Paver Patio
Paver Patio

+92

Response time3 days
6 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for SIGNATURE LANDSCAPES & DESIGN INC
SIGNATURE LANDSCAPES & DESIGN INC
4.4(
72
)
Retaining Wall - Install

Serving Frontenac, MO and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"his company did a great job cleaning up landscaping beds and created a very nice design which they then installed. Very nice owner and workers. Easy to deal with and pleasant. I would highly recommend them."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+10

2 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Allen Outdoor Solutions
Allen Outdoor Solutions
4.3(
220
)
Retaining Wall - Install

Serving Frontenac, MO and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"Talk about above and beyond!! Wow! The Allen Outdoor Solutions team blew me away with AWESOME SERVICE!! They have maintained our yard and landscape for many years so we asked them to install an irrigation system. The installers were VERY PROFESSIONAL and CLEAN! Our yard was put back in better condition than when they arrived. We chose a HUNTER HYDRAWISE system, which is operated from our Smart Phone. SUPER COOL!!! I also want to mention the office staff and coordination team. We were informed every step of the way before installation and also receive a follow-up call a few days after to make sure everything was operating correctly. THANKS!!!"
Retaining Wall 1
Stairs 1
Lawn and Landscape 1
Lawn and Landscape 2
Response time2 days
3 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Top Notch Tree Service & Landscaping
Top Notch Tree Service & Landscaping
5.0(
12
)
Retaining Wall - Install

Serving Frontenac, MO and surrounding areas

Approved

In business since 2022

Free estimates

Customers say: True professional

"Blake and his crew were amazing! I have them clean out 6 flower beds, replace the old mulch with rock and trimmed up the plants that I wanted to keep. Did everything I asked for and more. Will definitely use them again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+14

3 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Salls Build
Salls Build
5.0(
5
)
Retaining Wall - Install

Serving Frontenac, MO and surrounding areas

Approved

In business since 2024

Free estimates

Offers commercial services

At Salls Builds, our mission is to transform and enhance the exteriors of homes and businesses with unmatched craftsmanship, attention to detail, and a commitment to quality. We aim to provide durable, aesthetically pleasing solutions that not only improve curb appeal but also increase the value and longevity of every structure we touch. Through innovative design, reliable service, and a customer-first approach, Salls Builds strives to be the trusted partner for all exterior renovation needs, ensuring that each project is completed on time, within budget, and to the highest standards of excellence.

Deck rebuild
Deck rebuild
Deck rebuild
Deck rebuild
Deck rebuild

+14

Response time50 mins
Response rate100%
1 neighbors recently requested a quote
Avatar for Dedicated Turf & Landscaping, LLC
Dedicated Turf & Landscaping, LLC
4.8(
32
)
Retaining Wall - Install

Serving Frontenac, MO and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Called Dedicated Turf 11/1 @ 3pm, owner Tom answered the call. I asked for a quote and timeline to aerate, seed and fertilize my lawn, he quoted me and said he could do it 11/2 @ 8:30am. I compared his bid with another vendor and his bid was lower. I called him back and booked the service. He showed up on time and finished in 45 minutes. He was pleasant, professional and courteous. I would hire him again."
Response time4 hrs
Response rate91%
6 neighbors recently requested a quote
Avatar for Kulick Landscaping
Kulick Landscaping
4.6(
78
)
Retaining Wall - Install

Serving Frontenac, MO and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"We've been working with Kulick Landscaping for almost 15 years to care for our home in many ways including French Drains, Bush, Shrub and Floral planning and installation as well as trimming and ongoing maintenance of our yard and our home. Ben and his team have very high standards and work to give you exactly what you want or need each time they step onto your yard. They are knowledgeable and professional. We wouldnâ  t call any other company."
Flagstone Patio
Tiered wall and patio
Natural wall and landscaping
Vinyl fence
 Tiered wall

+22

Response time5 hrs
Response rate100%
Recommended by94%of homeowners
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Retaining Wall Installers questions, answered by experts

Poured concrete is often the cheapest material for a retaining wall, costing around $6 to $8 per square foot. Other budget-friendly options include vinyl and landscaping timbers, which range from $10 to $15 per square foot; landscaping timbers are particularly well-suited for DIY projects. Untreated timber and railroad ties are a step up in price, starting at $15 to $25 per square foot. Natural stones can also be a cost-effective choice if you can source them from your own property, but they can be expensive to purchase. High-end materials like steel are typically the most expensive but offer superior durability and aesthetics.

If you don’t backfill a retaining wall—either at all or adequately enough—the wall won’t drain well, and water will be able to pass through it. Poor drainage will lead to a warped wall or a buildup of hydrostatic pressure, which can eventually collapse your retaining wall. If you have particularly sloped land, consult a structural engineer to ensure your hardscaping is adding value to your home.

Small retaining walls still require a foundation of some kind, typically a concrete footing. This helps to ensure the wall is structurally sound and prevents the ground from shifting over time, especially during those winter freeze/thaw cycles. The footing helps spread the weight of the wall and the load it carries over a larger area of the ground, thus assisting with stability. This is true of small retaining walls, larger rock garden walls, and the like. 

Rebar is a steel support that goes inside concrete to prevent structural damage over time. Concrete is susceptible to impact, weight, and tension. By inserting rebar into the concrete during the installation, you can help extend its lifespan and avoid hazardous situations where the foundation of your home gives way to tensile forces.

There are contractors specifically trained in the design and construction of retaining walls. Retaining wall contractors are skilled at dealing with the soil on your property and assessing what kind of drainage should be installed. They will recommend the best materials to use for the project and can handle the processing of permits by local authorities.

The Frontenac, MO homeowners’ guide to retaining wall installation services

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