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TRUSTED BY LONGVIEW, WA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon78
    Verified retaining wall installation services reviews

Find Retaining wall installation pros in Longview

Avatar for LEWIS RIVER LANDSCAPE LLC
LEWIS RIVER LANDSCAPE LLC
5.0(
6
)
Retaining Wall - Install

Serving Longview, WA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Brandon and Ryan did an awesome job on my landscaping project. They listened to my thoughts for the project, gave me suggestions then made it become a reality. They were very reasonable and great to work with. They also installed my cyclone fencing. I will definitely hire them again when I need anything done."
Jodis yard remodel
Jodis yard remodel
35 neighbors recently requested a quote
Avatar for Elias Construction Services LLC
Elias Construction Services LLC
4.4(
9
)
Retaining Wall - Install

Serving Longview, WA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Elias Contruction provided a detailed estimate after inspecting the roof and making some qualified recommendations. The project required a few change orders that were not clarified in writing. I would recommend hiring Elias if you get changes in writing. They cleaned up pretty well although they missed a few things due to finishing in the dark. Overall satisfied with the job and cost was 60% of other bids due to sheathing adjustment."
After
IKO Cambridge Earthtone C
IKO Dual Grey Dynasty
3 Tab
3 Tab

+24

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

Serving Longview, WA and surrounding areas

Approved

In business since 2020

Free estimates

Small jobs welcome

"We had a great experience working with Wrangler Specialty Construction for our roof structure repair. Jeff and Coleman were the utmost professionals from start to finish. The team was honest, extremely hardworking, knowledgeable, and easy to work with. They explained the repairs clearly, kept us informed throughout the process, and completed the work with excellent attention to detail while ensuring everything was completed in accordance with the engineered plans. It's clear they take pride in the quality of their workmanship, and we feel confident knowing our home's roof structure has been repaired correctly. We highly recommend Wrangler Specialty Construction to anyone looking for a trustworthy, skilled contractor for structural repairs or other home improvement projects. We will definitely be using them again for future projects!"
Lean-To Shed
Custom Deck
Response time8 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for South South Concrete
South South Concrete
5.0(
4
)
Retaining Wall - Install

Serving Longview, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

"Hired them for approx 350 sq ft patio. Work was done quickly and exactly as requested for quoted price. They aren’t one of the big guys for whom jobs aren’t personal. They appeared to truly care that I liked their work. I would hire them again."
Response time8 hrs
Response rate96%
2 neighbors recently requested a quote
Avatar for R&R Maintenance & General Contracting LLC
R&R Maintenance & General Contracting LLC
New to Angi
Retaining Wall - Install

Serving Longview, WA and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

At R&R Maintenance and General Contracting LLC, we pride ourselves on customer satisfaction. We specialize in Concrete Stamped, Colored and Exposed Aggregate Concrete stairs, walkways patios and driveways, Asphalt, TPO & Asphalt Roofing, retaining walls repairs and maintenance. Locally owned and operated, we're known in the area for our prompt service and attention to detail. Be sure to give us a call today!

7 neighbors recently requested a quote
Avatar for TMR Excavation
TMR Excavation
New to Angi
Retaining Wall - Install

Serving Longview, 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!

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

Serving Longview, 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
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Showing 1-10 of 56
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.

Generally speaking, a retaining wall should be between 3 and 4 feet high, depending on variables such as the wall-building material, the purpose of the retaining wall, and more. If you want your retaining wall to be taller than 4 feet, check with your local building ordinance office for the maximum allotment. You may also need a special permit for retaining walls over 4 feet tall.

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.

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.

Generally, a railroad tie retaining wall consisting of a single line of ties should be between 3 and 4 feet tall—and the height often tops out at around 6 feet. You can go taller, but you may need additional footings and reinforcements, including a second layer of railroad ties to support the added weight of the soil it’s holding back.

The Longview, 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.