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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon13
    Verified retaining wall installation services reviews

Verified Reviews for Retaining Wall Installation pros in Hanover, IL

*The Angi rating for Retaining Wall Installation companies in Hanover, 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 Hanover, 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 November 13, 2025

Find Retaining wall installation pros in Hanover

Avatar for JB Concrete and Remodeling LLC
JB Concrete and Remodeling LLC
4.7(
3
)
Retaining Wall - Install

Serving Hanover, IL and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"They did a very good job.Was very happy with the workers. Completed the project and cleaned up area as promised. We definatly hire them for any future project!"
side walk & Driveway
House Foundation
3 neighbors recently requested a quote
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Avatar for Ruben's Concrete
Ruben's Concrete
New to Angi
Retaining Wall - Install

Serving Hanover, IL and surrounding areas

Approved

In business since 2020

Free estimates

Offers commercial services

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Concrete
4 neighbors recently requested a quote
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Avatar for First Line Construction & Masonry
First Line Construction & Masonry
0.5(
2
)
Retaining Wall - Install

Serving Hanover, IL and surrounding areas

In business since 1998

Free estimates

Emergency services offered

First Line Construction &Roofi is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Response time2 days
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Retaining Wall Installers questions, 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.

Yes, you can use cinder blocks for many purposes, including retaining walls, foundations, garage walls, and fences. Building a cinder block retaining wall costs between $60 and $200 per linear foot, including materials and professional labor. For a 30-foot-long retaining wall, the cost ranges from $1,800 to $6,000.

Sand and gravel are two suitable options for filling behind a retaining wall. If you’re building your own retaining wall, you’ll complete this part of the process—known as backfilling—after you finish laying the blocks. Make sure not to skip it—otherwise, you could wind up with drainage issues, which can cause your retaining wall to collapse.

Yes, to build a retaining wall, a permit is required. Similarly, any repairs or modifications to an existing retaining wall require permits. If the planned wall measures higher than 4 feet, most municipalities require designs and permits come through a licensed engineer. In some locations, if the wall is shorter than 4 feet, a permit may not be required. For the requirements in your area, contact your local government.

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 Hanover, 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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