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Retaining wall installers in Harwood

Gorman and Sons Landscaping, LLC
3901 Hunting Creek Rd
5.00(
4
)
Approved Pro
Gorman and Sons Landscaping, LLC
3901 Hunting Creek Rd
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 local quotes requested

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of lawn care and landscaping services that are customizable to each individual property. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"They came out and cut my grass when I couldnâ t due to Covid. Very much appreciate their promptness!"

Lisa F on September 2022

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of lawn care and landscaping services that are customizable to each individual property. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"They came out and cut my grass when I couldnâ t due to Covid. Very much appreciate their promptness!"

Lisa F on September 2022


Avatar for First Impression Hardscapes, LLC
First Impression Hardscapes, LLC
7154 Montevideo Rd
4.92(
78
)
Approved Pro
First Impression Hardscapes, LLC
7154 Montevideo Rd
4.92(
78
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
46 local quotes requested

First Impression Hardscapes is the premier hardscape artisan in the D.C. metro area, serving Maryland and Washington D.C. We take a custom approach to designing your driveway, walkway, patio, or pool deck in elegant flagstone or stunning, durable pavers.

"I was initially frustrated that it took longer than expected to get the materials. They worked with me to seek others but we decided to wait for the original ones to arrive. I am glad we did. They look beautiful. The team worked extremely hard and were very professional. They paid incredible attention to detail and the permeable walkway they built along the driveway and to the house is beautiful. I will hire them again for another project for sure."

Mona M on December 2023

First Impression Hardscapes is the premier hardscape artisan in the D.C. metro area, serving Maryland and Washington D.C. We take a custom approach to designing your driveway, walkway, patio, or pool deck in elegant flagstone or stunning, durable pavers.

"I was initially frustrated that it took longer than expected to get the materials. They worked with me to seek others but we decided to wait for the original ones to arrive. I am glad we did. They look beautiful. The team worked extremely hard and were very professional. They paid incredible attention to detail and the permeable walkway they built along the driveway and to the house is beautiful. I will hire them again for another project for sure."

Mona M on December 2023


Avatar for Garcia Patios and Landscaping
Garcia Patios and Landscaping
731 Generals Hwy
4.76(
25
)
Approved Pro
Garcia Patios and Landscaping
731 Generals Hwy
4.76(
25
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 local quotes requested

We are a locally owned and operated company with 20+ years of landscape experience. We pride ourselves on our quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guaranteeing your satisfaction!

"They provide exceptional professional quality work."

Evie S on October 2023

We are a locally owned and operated company with 20+ years of landscape experience. We pride ourselves on our quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guaranteeing your satisfaction!

"They provide exceptional professional quality work."

Evie S on October 2023


Avatar for Adding Construction LLC
Adding Construction LLC
6481 Heritage Hill Dr.
5.00(
7
)
Approved Pro
Adding Construction LLC
6481 Heritage Hill Dr.
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
80 local quotes requested

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 customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Excellent job installing a new sidewalk in front of my home"

Rob S on May 2025

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 customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Excellent job installing a new sidewalk in front of my home"

Rob S on May 2025


Avatar for Joe's Lawn & Landscape Services LLC
Joe's Lawn & Landscape Services LLC
751 Generals Highway
4.44(
8
)
Approved Pro
Joe's Lawn & Landscape Services LLC
751 Generals Highway
4.44(
8
)
Approved Pro
Customers say: Quality work
8 years of experience
Free onsite estimate

Joe's Lawn & Landscape Services LLC is committed to providing our customers with the highest quality hardscape and landscape design and craftsmanship. Specializing in custom outdoor structures, we transform your outdoor spaces into functional, beautiful areas that enhance the value and appeal of your property. Whether you’re looking to install a stunning patio, durable retaining walls, elegant walkways, or a complete outdoor living space, we bring your vision to life with precision and attention to detail.

"Last week, Joe's Lawn & Landscape Services LLC installed a beautiful patio and retainer walls in our back yard, and we are very pleased with the results. Joe and his Team did an excellent job and were available to answer any questions or concerns. They went "Above & Beyond" to transform our back yard into a beautiful space. We highly recommend this company to complete your landscaping needs. "

greg h on June 2025

Joe's Lawn & Landscape Services LLC is committed to providing our customers with the highest quality hardscape and landscape design and craftsmanship. Specializing in custom outdoor structures, we transform your outdoor spaces into functional, beautiful areas that enhance the value and appeal of your property. Whether you’re looking to install a stunning patio, durable retaining walls, elegant walkways, or a complete outdoor living space, we bring your vision to life with precision and attention to detail.

"Last week, Joe's Lawn & Landscape Services LLC installed a beautiful patio and retainer walls in our back yard, and we are very pleased with the results. Joe and his Team did an excellent job and were available to answer any questions or concerns. They went "Above & Beyond" to transform our back yard into a beautiful space. We highly recommend this company to complete your landscaping needs. "

greg h on June 2025


Avatar for Maryland Curbscape
Maryland Curbscape
518 Tremont Circle
4.87(
157
)
Approved Pro
Maryland Curbscape
518 Tremont Circle
4.87(
157
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
95 local quotes requested

Maryland Curbscape has experts with a combined knowledge of 40+ years in the industry. Don’t just trust anyone with your concrete work, trust a tried and true local family company that knows how to get the job done right, on time and at the right price! Local, full service concrete contractor specializing in both custom stamped & standard concrete. New construction, additions, repairs, and replacements.

"Paul was a consummate professional from beginning to end. His prices were very reasonable and he made sure everything was exactly the way we wanted. He and his team made the process both easy and enjoyable. Our new driveway and walkway look great. We will definitely be hiring him again."

Tameeka W on April 2025

Maryland Curbscape has experts with a combined knowledge of 40+ years in the industry. Don’t just trust anyone with your concrete work, trust a tried and true local family company that knows how to get the job done right, on time and at the right price! Local, full service concrete contractor specializing in both custom stamped & standard concrete. New construction, additions, repairs, and replacements.

"Paul was a consummate professional from beginning to end. His prices were very reasonable and he made sure everything was exactly the way we wanted. He and his team made the process both easy and enjoyable. Our new driveway and walkway look great. We will definitely be hiring him again."

Tameeka W on April 2025


Avatar for Leading Edge Avelar
Leading Edge Avelar
123 Main St.
5.00(
1
)
Approved Pro
Leading Edge Avelar
123 Main St.
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
104 local quotes requested

We have 8 years experience and specialize in all phases of landscaping, hardscaping, retaining walls, concrete driveways, pavers, asphalt paving, decks, fencing, bathroom remodeling and more! We pride ourselves on the quality work we provide, while delivering great customer service. Please see all the services we offer below and call -or- click to schedule a free estimate today!

"The craftsmanship and pace were without equal. The crew showed up on time and worked with vigor and professionalism. They didn't stop until I was satisfied. Our patio and our decks were well built and on budget and in a clean and timely manner. I highly recommend them for all you outdoor needs."

Joey S on August 2024

We have 8 years experience and specialize in all phases of landscaping, hardscaping, retaining walls, concrete driveways, pavers, asphalt paving, decks, fencing, bathroom remodeling and more! We pride ourselves on the quality work we provide, while delivering great customer service. Please see all the services we offer below and call -or- click to schedule a free estimate today!

"The craftsmanship and pace were without equal. The crew showed up on time and worked with vigor and professionalism. They didn't stop until I was satisfied. Our patio and our decks were well built and on budget and in a clean and timely manner. I highly recommend them for all you outdoor needs."

Joey S on August 2024


Avatar for E & F Masonry LLC
E & F Masonry LLC
7744 Sharewood Dr
4.62(
239
)
Approved Pro
E & F Masonry LLC
7744 Sharewood Dr
4.62(
239
)
Approved Pro
Customers say: Quality work
356 local quotes requested
25 years of experience

Transform your yard into a stunning masterpiece with E & F Masonry LLC. Our affordable hardscapes are designed to enhance your outdoor space and create a lasting impression. Trust our expert team to deliver exceptional craftsmanship and turn your vision into reality. Contact us today for a consultation.

"The was very professional and I was cobfident that a thorough job would be done."

Jerry l on June 2025

Transform your yard into a stunning masterpiece with E & F Masonry LLC. Our affordable hardscapes are designed to enhance your outdoor space and create a lasting impression. Trust our expert team to deliver exceptional craftsmanship and turn your vision into reality. Contact us today for a consultation.

"The was very professional and I was cobfident that a thorough job would be done."

Jerry l on June 2025


Avatar for All Star Contracting
All Star Contracting
550 Crain Hwy N
5.00(
12
)
Approved Pro
All Star Contracting
550 Crain Hwy N
5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
254 local quotes requested

"All Star Contracting LLC is a local family owned and operated company specializing in asphalt paving, concrete,masonry,sealcoating, line striping, and asphalt repair services for residential and commercial throughout Maryland. Count on us for quality paving, seal coating, and concrete services. We strive to ensure your satisfaction with our work.

"Alex and the crew were amazing. They are a friendly and professional crew. Mindful of the existing areas, and very quick. They performed the driveway install over a holiday weekend and left our driveway and house looking clean, and professional. They made little changes to the design based on what all we had and how we used the driveway."

Jason C on March 2024

"All Star Contracting LLC is a local family owned and operated company specializing in asphalt paving, concrete,masonry,sealcoating, line striping, and asphalt repair services for residential and commercial throughout Maryland. Count on us for quality paving, seal coating, and concrete services. We strive to ensure your satisfaction with our work.

"Alex and the crew were amazing. They are a friendly and professional crew. Mindful of the existing areas, and very quick. They performed the driveway install over a holiday weekend and left our driveway and house looking clean, and professional. They made little changes to the design based on what all we had and how we used the driveway."

Jason C on March 2024


Avatar for Nelson Landscaping Stone & Patios
Nelson Landscaping Stone & Patios
Man O War Court
4.96(
24
)
Approved Pro
Nelson Landscaping Stone & Patios
Man O War Court
4.96(
24
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
205 local quotes requested

**Now accepting customers for Sod Installation, Mulch and Top Soil and Stone Work!!**We have the experience and dedication to get the job done right! the first time. Specializing in Landscaping services; We guarantee your satisfaction because we pride ourselves on the quality work, while delivering great customer service! Call or click for your FREE estimate today!

"We hired Nelson to do cleaning after the winter, mulching a very big area which involved getting rid of lots of weeds and leaves, replacing the weeds stopper fabric from under a vast area with marble chips, cutting the grass, making flower beds, landscaping edges, etc. From the first interaction with him, Nelson was very professional. While walking together all sides of the yard, he listened very attentively to what we were hiring him for. We were and we are very happy with his work. He showed up as promised and over delivered the entire work. Yes, over delivered. Not common nowadays. He and his crew are very hard workers and their work is very detailed. I felt like they were really caring about what they were doing! Overall we were and we are extremely satisfied with Nelson work and we strongly recommend him and his company. Thank you Nelson for a great work. It is very much appreciated. MF, Coachway, The Downs, Annapolis"

Maria Clienta D on May 2024

**Now accepting customers for Sod Installation, Mulch and Top Soil and Stone Work!!**We have the experience and dedication to get the job done right! the first time. Specializing in Landscaping services; We guarantee your satisfaction because we pride ourselves on the quality work, while delivering great customer service! Call or click for your FREE estimate today!

"We hired Nelson to do cleaning after the winter, mulching a very big area which involved getting rid of lots of weeds and leaves, replacing the weeds stopper fabric from under a vast area with marble chips, cutting the grass, making flower beds, landscaping edges, etc. From the first interaction with him, Nelson was very professional. While walking together all sides of the yard, he listened very attentively to what we were hiring him for. We were and we are very happy with his work. He showed up as promised and over delivered the entire work. Yes, over delivered. Not common nowadays. He and his crew are very hard workers and their work is very detailed. I felt like they were really caring about what they were doing! Overall we were and we are extremely satisfied with Nelson work and we strongly recommend him and his company. Thank you Nelson for a great work. It is very much appreciated. MF, Coachway, The Downs, Annapolis"

Maria Clienta D on May 2024

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FAQs for retaining wall installation projects in Harwood, MD

Most railroad tie retaining walls have a life span of 20 to 30 years, though you may need to replace your wall sooner if it's repeatedly exposed to heavy rain, runoff, and excess moisture. The creosote treatment in traditional railroad ties helps resist rot and insects, but proper drainage is essential for maximizing longevity. Regular inspections and prompt repairs of minor issues can help extend your wall's useful life.

Creosote-treated railroad ties can pose health risks if used near edible plants or children's play areas. The Environmental Protection Agency (EPA) notes that creosote may be harmful to humans and wildlife. Many localities restrict or prohibit creosote-treated wood in residential settings. For garden applications, consider alternative materials like recycled plastic composite ties or lumber treated with more garden-friendly preservatives.

The ideal drainage solution depends on your specific site conditions and wall height. For most residential applications, a combination of gravel backfill and perforated drain pipe works effectively. 

A complete drainage system costs between $2,100 and $6,500, though basic solutions start at $500. Proper drainage prevents water pressure buildup behind your wall, significantly reducing the risk of failure and extending its useful life.

For walls under four feet tall on relatively flat terrain, you can proceed without engineering services. However, walls exceeding four feet, those on steep slopes, or projects with unusual soil conditions require professional engineering input. 

A structural engineer can design appropriate footings and reinforcement to ensure your wall safely handles the lateral soil pressure it will face.

Railroad tie retaining walls start at $15 to $25 per square foot, with most projects averaging $25 to $30 per square foot, depending on complexity and site prep. This makes them more affordable than natural stone or concrete block walls initially. 

While vinyl options may cost less upfront ($10 to $15 per square foot), railroad ties offer superior aesthetics and strength. Though they require more maintenance than masonry options, their lower initial cost makes them attractive for many homeowners.

The Harwood, MD homeowners’ guide to retaining wall installations
From average costs to expert advice, get all the answers you need to get your job done.
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