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Best retaining wall installation pros near Winlock, WA

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TRUSTED BY WINLOCK, WA HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon29
    Verified retaining wall installation services reviews

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

Avatar for Elias Construction Services LLC
Elias Construction Services LLC
4.4(
9
)
Retaining Wall - Install

Serving Winlock, WA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer's . It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. order to understand the and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

After
IKO Cambridge Earthtone C
IKO Dual Grey Dynasty
3 Tab
3 Tab

+24

Response time1 day
4 neighbors recently requested a quote
Recommended by14%of homeowners
Avatar for Wrangler Specialty Const
Wrangler Specialty Const
5.0(
4
)
Retaining Wall - Install

Serving Winlock, WA and surrounding areas

Approved

In business since 2020

Free estimates

Small jobs welcome

"I needed a concrete foundation for a metal building I got installed on my property. The Wrangler Specialty Const did outstanding job building the foundation true to the specifications provided. They completed the project on time and for very reasonable price."
Lean-To Shed
Custom Deck
Response time8 hrs
Response rate100%
5 neighbors recently requested a quote
Avatar for TMR Excavation
TMR Excavation
New to Angi
Retaining Wall - Install

Serving Winlock, WA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

TMR Excavation LLC is a locally owned excavation company serving Southwest Washington with affordable, high-quality dirt work. We specialize in residential projects including Site prep, Shop pads, Driveway installs, land clearing, grading, trenching, drainage solutions, brush removal, and more. With 10 years of experience working for top regional contractors in both heavy civil and residential jobs, we bring the experience to the private sector — offering honest service, transparent process, expert results, and a job done right. From the first estimate to the final grade, we take pride in getting your project done for you!

8 neighbors recently requested a quote
Avatar for Expedeck
Expedeck
5.0(
24
)
Retaining Wall - Install

Serving Winlock, WA and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"We had two building projects - replacing a decades-old retaining wall made from railroad ties, and replacing a large deck. We asked for bids, and liked the people at Sta-Built best. They are very professional, friendly, and did top-quality work. Our old deck was originally built by an "economy" contractor (what we could afford at the time), and the foundation was "shoddy", to say the least. We are so pleased with the new deck. The foundation is solid, and the new configuration fits our needs very well. Highly recommended!"
Andrew Farjo
Landscape Lighting with retaining walls
Accent wall / Seating wall with LED lighting
Andrew Farjo
Andrew Farjo

+31

Recommended by100%of homeowners
Avatar for W&C CONTRACTORS LLC
W&C CONTRACTORS LLC
4.7(
12
)
Retaining Wall - Install

Serving Winlock, WA and surrounding areas

In business since 2024

Free estimates

Small jobs welcome

"Wily and his team were great. When he came out for the estimate, he explained the way he would build the retaining wall and what would work best for our space. Throughout the project he was professional, completed the work in a timely manner, and the work looks great. Given the opportunity, I would easily hire him and his company again."
Finished Product
Almost done with it.
Wet side hill mowing
New sprinkler system
Finished Product

+9

Response time4 hrs
Response rate99%
Avatar for ANC Property Services LLC
ANC Property Services LLC
5.0(
7
)
Retaining Wall - Install

Serving Winlock, WA and surrounding areas

In business since 2006

"Overall the job was done well and there was good value for the money spent. There were a few hiccups that took place but the team rectified the situation quickly and made sure that my expectations were met. Overall I was pleased with the results and would hire them again."
Recommended by100%of homeowners
Showing 1-10 of 39
Retaining Wall Installers FAQs, answered by experts

To maintain the integrity of your landscape, a retaining wall must be installed if the slope of the angle exceeds 35 degrees. The lean of the wall must be 1 inch per 12 inches in height to disperse the weight of the soil uniformly and guarantee the correct drainage of the soil.

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.

While vinyl is the least costly material for building a retaining wall, the most cost-effective method is to use wood or concrete blocks for a DIY retaining wall under 2 feet tall. Wood is inexpensive but lasts 20 years or more with care. Concrete can cost a little more but is stronger and will last longer with less maintenance.

Depending on who you hire to build a retaining wall, the average cost, including demolition and reconstruction, for a 50-foot wall that's 4 feet in height is between $7,000 and $24,000.

Most railroad tie retaining walls have a life span of 20 to 30 years, though you may need to replace your wall sooner if it’s repeatedly exposed to heavy rain, runoff, and excess moisture. Railroad ties are typically treated with creosote, which makes them much more durable than untreated wood. Though they last longer, they don’t last forever. For the most longevity, make sure your retaining wall has a sturdy base and steel reinforcements. You should also install drainage to direct water away from the wall.

The Winlock, WA homeowners’ guide to retaining wall installation services

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