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TRUSTED BY WINDHAM, NH HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon598
    Verified retaining wall installation services reviews

Find Retaining wall installation pros in Windham

Avatar for M & L LANDSCAPING & CONSTRUCTION, LLC
M & L LANDSCAPING & CONSTRUCTION, LLC
4.9(
97
)
Retaining Wall - Install

Serving Windham, NH and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Leo and team replaced our driveway, installed a patio, and built a retaining wall with an enclosed fence. They were on time, worked incredibly hard, and did a great job. He was flexible, understood our needs and overall a very nice guy. Highly recommend."
M & L LANDSCAPING
5 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Garcias Landscaping
Garcias Landscaping
5.0(
29
)
Retaining Wall - Install

Serving Windham, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Warranties offered

"we had a 5'X100' retainer wall built by this company and we are just thrilled with the way it turned out. The crew that did the job were very professional , friendly, and the hardest working team that I have ever seen. It was very hot & humid and they were slinging 100 lb blocks. Any concerns we had about the project they addressed on the spot, no arguing. The job was finished 3 days earlier then quoted. we plan on hiring them again to put in a walk way ."
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+85

7 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for Martin Landscaping and Construction
Martin Landscaping and Construction
5.0(
26
)
Retaining Wall - Install

Serving Windham, NH and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Martin Landscaping was a pleasure to work with from day one. They did a beautiful job with our paver patio and new retaining walls. Their price was reasonable and worth every penny. Edwin and his crew were always on time and showed up as scheduled. He was extremely communicative throughout the process and addressed any and all questions. They did a wonderful job and we are so happy with how the project came out! We would 100% use this company again!"
Response time4 hrs
Response rate98%
21 neighbors recently requested a quote
Avatar for I'Mconstruction
I'Mconstruction
5.0(
20
)
Retaining Wall - Install

Serving Windham, NH and surrounding areas

Approved

Super Service Award Winner

Emergency services offered

Customers say: True professional

"Excellent job by I'm Construction. They were able to schedule my job quickly and efficiently. Top rate installation of a patio. Site was neat and tidy when they finished the job. Thank you."
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+33

36 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for K J A S Tree Services
K J A S Tree Services
4.9(
37
)
Retaining Wall - Install

Serving Windham, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Very well. Victor came, gave me a price and was able to do the job right away. He and his crew paid attention to detail, were neat, efficient, worked as a team to edge property, mow lawn, clear winter debris, fertilize. Left yard clean and took away debris."
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+34

Response time8 hrs
Response rate100%
6 neighbors recently requested a quote
Avatar for Richards Landscape
Richards Landscape
4.5(
21
)
Retaining Wall - Install

Serving Windham, NH and surrounding areas

Approved

In business since 2009

Free estimates

Small jobs welcome

"Ricardo and his men did a wonderful job, exactly on time, great price. The workmen were all very pleasant. Would use them again without question. Did a good size retaining wall in one day. Great work ethic. Very satisfied!"
Response time1 day
Recommended by95%of homeowners
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Retaining Wall Installers questions, answered by experts

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.

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 lifespan of a retaining wall varies based on its material, installation quality, maintenance, and local climate, with an average range of 20 to 100 years. Retaining walls made from durable materials like concrete, stone, and brick generally last a minimum of 50 years. Concrete walls typically last between 50 and 100 years, while brick can last for over a century in ideal conditions. Timber retaining walls can last from 20 to 40 years, depending on the wood quality, and pressure-treated wood walls average around 30 years. It is important to note that a retaining wall can fail prematurely if it was poorly constructed, for example, with inefficient footings or without necessary rebar reinforcements.

The longevity of flood walls depends on how they were constructed, but most wood, gravel, and cement flood walls last 10 years. While aluminum flood walls may cost far more initially, they can be a good investment as they can last decades and will not be damaged by exposure to the elements.

The Windham, NH homeowners’ guide to retaining wall installation services

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