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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon239
    Verified retaining wall installation services reviews

Verified Reviews for Retaining Wall Installation pros in Bethany Beach, DE

*The Angi rating for Retaining Wall Installation companies in Bethany Beach, DE 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 Bethany Beach, DE 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 April 28, 2026

Find Retaining wall installation pros in Bethany Beach

Avatar for D & S Brick
D & S Brick
4.8(
36
)
Retaining Wall - Install

Serving Bethany Beach, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"I am so happy with my freshly regrouted pavers. It’s better than it was when they were installed. The biggest joy is not having the rains spout against the wall going to the driveway. Derrick did a wonderful job. I just wish I knew about him sooner so he could have done the job originally. He and Sylvia are so personable."
Response time4 hrs
Response rate96%
3 neighbors recently requested a quote
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Avatar for Green World Landscaping LLC
Green World Landscaping LLC
4.7(
21
)
Retaining Wall - Install

Serving Bethany Beach, DE and surrounding areas

Approved

In business since 2022

Free estimates

Offers commercial services

"Joel and his crew did an excellent job installing a retaining wall structure to prevent erosion. That also laid sod and trim some trees. Very thorough job and left everything cleaned up when finished. We were very pleased."
Response time4 hrs
Response rate94%
49 neighbors recently requested a quote
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Avatar for Cambria Construction Services, LLC
Cambria Construction Services, LLC
4.2(
30
)
Retaining Wall - Install

Serving Bethany Beach, DE and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"I would recommend Cambria Construction to anybody"
Angola House 1
Rehab
Angola rehab
Angola house 1
Stamped concrete

+23

Response time1 day
2 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Boni Landscaping
Boni Landscaping
3.5(
12
)
Retaining Wall - Install

Serving Bethany Beach, DE and surrounding areas

Approved

In business since 2011

Free estimates

Customers say: True professional

"Boni Ramirez was timely on visiting and providing a price quote. The project start was delayed a few day, which we expected as it was a small hardscape project. Much more timely than any other lower Delaware hardscape contractor we contacted in the past. We would use this firm again."
Additional Photos
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Additional Photos

+7

Response time2 days
Response rate100%
2 neighbors recently requested a quote
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Sunrise Renovations LLC
5.0(
9
)
Retaining Wall - Install

Serving Bethany Beach, DE and surrounding areas

In business since 2000

Free estimates

"Jose and his crew were dedicated to creating our vision for our backyard patio. Jose’s knowledge and experience further enhanced our vision and we are very happy with the outcome. The Sunrise Renovation team are outstanding, with many years of experience the customer satisfaction is top priority. We continue recommend them for all their services."
Michael Hoard trash enclosure/walkway
Michael Hoard trash enclosure/walkway
Michael Hoard trash enclosure/walkway
Recommended by100%of homeowners
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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.

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.

Railroad ties can be good for retaining walls, but it depends on the area. They have a desirable rustic look and are durable. The problem is they’re treated with creosote, a preservative the EPA says poses a risk to humans and wildlife. Over time, the preservative seeps out of the wood and into the ground. Many areas have banned the use of creosote-treated wood on residential properties. If your area does allow it, never use railroad ties near an edible garden or drinking water source. Instead, use wood that’s treated with an EPA-approved preservative or a wood-alternative composite material.

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.

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

The Bethany Beach, DE 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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