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TRUSTED BY NEWARK, MD HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon46
    Verified retaining wall installation services reviews

Verified Reviews for Retaining Wall Installation pros in Newark, MD

*The Angi rating for Retaining Wall Installation companies in Newark, MD 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 Newark, MD 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 December 12, 2025

Find Retaining wall installation pros in Newark

Avatar for Royal Lawn Care, Inc.

Royal Lawn Care, Inc.

4.86(
14
)
•Approved Pro

Royal Lawn Care, Inc.

4.86(
14
)
•Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
21 years of experience

At Royal Lawn Care we are your one stop shop for all your landscaping, curbing, and lawn care needs. We have been serving the lower Delaware and coastal Maryland areas since 2004 and we take pride in providing the best lawn care to our customers. We provide quality service and peace of mind, ensuring that the job is done right the first time and is up to our customer's standards. Give us a call for your free quote today!

"I have also had trees removed by Royal and garden clippings picked up. They are very reliable and very polite to Work with. Always respond to my requests. I have used them for 11 years."

D G on October 2023

At Royal Lawn Care we are your one stop shop for all your landscaping, curbing, and lawn care needs. We have been serving the lower Delaware and coastal Maryland areas since 2004 and we take pride in providing the best lawn care to our customers. We provide quality service and peace of mind, ensuring that the job is done right the first time and is up to our customer's standards. Give us a call for your free quote today!

"I have also had trees removed by Royal and garden clippings picked up. They are very reliable and very polite to Work with. Always respond to my requests. I have used them for 11 years."

D G on October 2023

L. Serman Excavating

5.00(
1
)
•Approved Pro

L. Serman Excavating

5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

With over 5 years experience serving the Parsonsburg area, L Serman Excavating is your solution for all your excavation needs. We pride ourselves on our extreme professionalism, timeliness and superior customer service on every job. Satisfaction Guaranteed!

"He did lots of work with fair pricing. They did a very clean job and was always on time. He finished sooner than originally estimated. I'm very satisfied and they did a great job, and I would use them again"

Johnny on March 2019

With over 5 years experience serving the Parsonsburg area, L Serman Excavating is your solution for all your excavation needs. We pride ourselves on our extreme professionalism, timeliness and superior customer service on every job. Satisfaction Guaranteed!

"He did lots of work with fair pricing. They did a very clean job and was always on time. He finished sooner than originally estimated. I'm very satisfied and they did a great job, and I would use them again"

Johnny on March 2019

Avatar for Clean Power Wash

Clean Power Wash

4.83(
80
)
•Approved Pro

Clean Power Wash

4.83(
80
)
•Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
27 local quotes requested

Clean Power Wash we deliver top-tier results at competitive prices, with a meticulous eye for detail that distinguishes us from the rest. Contact us at +1 410-251-0928 for a free estimate and experience the Clean Power Wash difference. Now Offering Professional Christmas Light Installation! Visit us at DelmarvaChristmasLights.com Follow us on Facebook: Facebook.com/DelmarvaChristmasLights

"Great job!"

Jen D on October 2024

Clean Power Wash we deliver top-tier results at competitive prices, with a meticulous eye for detail that distinguishes us from the rest. Contact us at +1 410-251-0928 for a free estimate and experience the Clean Power Wash difference. Now Offering Professional Christmas Light Installation! Visit us at DelmarvaChristmasLights.com Follow us on Facebook: Facebook.com/DelmarvaChristmasLights

"Great job!"

Jen D on October 2024

Avatar for Sentri Homes

Sentri Homes

No reviews yet

Sentri Homes

No reviews yet
683 local quotes requested

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Super Techs

No reviews yet

Super Techs

No reviews yet
15 years of experience

Super Techs, LLC is locally owned and operated in Millsboro, DE, and offers on-site services to many residential and commercial facilities throughout the Mid-Atlantic Region. We have the best deals on new and recertified computers, accessories, and on-site or in-shop services that other service providers just can't compete with. Super Techs was built with the goal of providing the absolute best quality of service. We take the time to educate the customer in the latest technological advancements which helps them take informed decisions. We can confidently say that we provide the best on-site service at the lowest cost in the area.

Super Techs, LLC is locally owned and operated in Millsboro, DE, and offers on-site services to many residential and commercial facilities throughout the Mid-Atlantic Region. We have the best deals on new and recertified computers, accessories, and on-site or in-shop services that other service providers just can't compete with. Super Techs was built with the goal of providing the absolute best quality of service. We take the time to educate the customer in the latest technological advancements which helps them take informed decisions. We can confidently say that we provide the best on-site service at the lowest cost in the area.

Avatar for Cherrix Lawn Care

Cherrix Lawn Care

No reviews yet

Cherrix Lawn Care

No reviews yet
6 years of experience

Licensed and insured landscape company offering lawn care, mulching, tree services, demolition, grading, lot clearing and junk removal.

Licensed and insured landscape company offering lawn care, mulching, tree services, demolition, grading, lot clearing and junk removal.

Avatar for CMC Concrete Contractors

CMC Concrete Contractors

No reviews yet

CMC Concrete Contractors

No reviews yet
1 years of experience

CMC Concrete Contractors is dedicated to providing top quality concrete work and light landscaping services for both residential and commercial clients. Our mission is to demonstrate to our children the importance of pride and quality work, establishing a legacy that contributes positively to the community. We can provide flat work, stamped and decorative concrete for either your driveways, sidewalks or pads.

CMC Concrete Contractors is dedicated to providing top quality concrete work and light landscaping services for both residential and commercial clients. Our mission is to demonstrate to our children the importance of pride and quality work, establishing a legacy that contributes positively to the community. We can provide flat work, stamped and decorative concrete for either your driveways, sidewalks or pads.

Avatar for The Cut Above Lawn Care LLC

The Cut Above Lawn Care LLC

No reviews yet

The Cut Above Lawn Care LLC

No reviews yet
2 years of experience

Here to provide our customers with all your landscaping needs. Affordable, Dependable, and Professional is where we strive to keep our customers happy.

Here to provide our customers with all your landscaping needs. Affordable, Dependable, and Professional is where we strive to keep our customers happy.

Avatar for ShoreShot LawnCare LLC

ShoreShot LawnCare LLC

No reviews yet

ShoreShot LawnCare LLC

No reviews yet
Free onsite estimate

Location - Eastern Shore Maryland Commercial/Residential Est. 2021 https://www.instagram.com/shoreshotlawncarellc?igsh=eG9iaWw0dWFranhi&utm_source=qr

Location - Eastern Shore Maryland Commercial/Residential Est. 2021 https://www.instagram.com/shoreshotlawncarellc?igsh=eG9iaWw0dWFranhi&utm_source=qr

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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.

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.

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.

Generally, a railroad tie retaining wall consisting of a single line of ties should be between 3 and 4 feet tall—and the height often tops out at around 6 feet. You can go taller, but you may need additional footings and reinforcements, including a second layer of railroad ties to support the added weight of the soil it’s holding back.

Costs depend on material type, labor rates, and additional features like decorative finishes or reinforcement.

The Newark, MD 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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