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Verified Reviews for Retaining Wall Installation pros in Fennimore, WI

*The Angi rating for Retaining Wall Installation companies in Fennimore, WI 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 Fennimore, WI 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 June 26, 2026

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

Avatar for Driftless Irrigation & Lighting, LLC
Driftless Irrigation & Lighting, LLC
4.6(
9
)
Retaining Wall - Install

Serving Fennimore, WI and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"It went very well. Matt did a good job; the shelves looked great. He kept me informed of his schedule and did things in a timely manner. His quote for the project was right on."
Landscape Lighting Add-On and Retrofit
Shelf Build and Installation
Framing New Wall for Half-bath
Landscape Lighting Add-On and Retrofit
Landscape Lighting Add-On and Retrofit

+9

Recommended by100%of homeowners
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Apex Concrete & Construction
New to Angi
Retaining Wall - Install

Serving Fennimore, WI and surrounding areas

In business since 2025

Free estimates

Credit card accepted

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

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Retaining Wall Installers FAQs, 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.

They prevent soil erosion, add flat space, and enhance property aesthetics.

With foundation walls, the slab on grade and force at the top of the wall is resisted by flooring. With retaining walls, the force at the top of the wall is not resisted.

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.

Most retaining wall installations can be finished in one to three weeks, but the timeline varies based on factors like wall size and material. The local climate and major weather events, such as storms or flooding, can also extend the project's timeline, as can any holds ups in the permitting process.

The Fennimore, WI 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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