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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon17
    Verified retaining wall installation services reviews

Verified Reviews for Retaining Wall Installation pros in Mendon, IL

*The Angi rating for Retaining Wall Installation companies in Mendon, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Retaining Wall Installation needs.

*The HomeAdvisor rating for Retaining Wall Installation companies in Mendon, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Retaining Wall Installation needs.

Last update on May 11, 2026

Find Retaining wall installation pros in Mendon

Avatar for Tri-State Land Services & Construction Company, LLC
Tri-State Land Services & Construction Company, LLC
4.6(
38
)

Serving Mendon, IL and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Very professional company, honest and accurate quote. Jacob keep me updated on the status of the project, and it was completed on time as promised. Fantastic fence. Respectful of my property and neighbors as he had to remove old chain link, and then install new wood one. Would recommend this company and will use for future projects."
Stepped privacy fence
Stepped privacy fence
Stepped privacy fence
Ewing mo
Ewing mo

+31

Response time3 days
5 neighbors recently requested a quote
Recommended by83%of homeowners
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Avatar for B&B Restoration
B&B Restoration
New to Angi

Serving Mendon, IL and surrounding areas

In business since 2001

B&B Restoration takes pride in doing the job right! Whether its small repair work or custom remodels, we can handle any task with ease. We stand committed to getting the job done with highest quality workmanship a priority. The Chenault Family has been providing top quality work for homeowners and businesses for over 35 years. We pride ourselves also on the quality & reliability of our work & feel that open communication with the homeowner is the best way to exceed your expectations. Call us today with your next project!

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Retaining Wall Installers questions, answered by experts

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.

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.

Each design is different, so we can’t say definitively if you’ll need a dedicated drainage system in place for a two-foot retaining wall. However, you can likely skip the drainage, as this project is typically served for walls that are 4 feet tall or more. Even with a relatively low wall, consider drainage if you are building on top of clay or poor-draining soil types or if there are buried water sources nearby, like a well used for other outdoor garden projects.

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 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 Mendon, IL homeowners’ guide to retaining wall installation services

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

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