Top-rated retaining wall installation pros.

Get matched with top retaining wall installation pros in Bethany Beach, DE

Enter your zip and get matched with up to 5 pros

Need a pro for your retaining wall installation project in Bethany Beach, DE?

Select your specific project to find the pro for you.

TRUSTED BY BETHANY BEACH, DE HOMEOWNERS

  • 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
Request Quote
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
3 neighbors recently requested a quote
Recommended by89%of homeowners
Request Quote
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
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

Response time2 days
Response rate100%
2 neighbors recently requested a quote
Request Quote
...
Showing 1-10 of 61
Retaining Wall Installers questions, answered by experts

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.

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.

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.

Failure to compact the soil during construction is the most common cause of leaning retaining walls. In addition, poor drainage can lead to excessive water pressure behind a retaining wall, pushing against it until it begins to move forward away from the soil it is holding back.

Proper design and construction prevent erosion and add structural stability to landscapes.

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.

See all articles