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TRUSTED BY UNIVERSITY PARK, MD HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon622
    Verified retaining wall installation services reviews

Find Retaining wall installation pros in University Park

"quality of work is good. One issue was they tried to change agreed upon price after work was completed, however, they did honor original estimate. When reviewing my outside cameras to understand why agreed upon maintenance cost increased 100% from a few months earlier it became clear, two employees at all times were sitting in their truck while the other two were working..."

Brian H on October 2021

Additional contact: Matt Baumann, [email protected]. Rick baumann, [email protected] Currently not accepting jobs under $5,000 due to high demand. Check back for updates!

"quality of work is good. One issue was they tried to change agreed upon price after work was completed, however, they did honor original estimate. When reviewing my outside cameras to understand why agreed upon maintenance cost increased 100% from a few months earlier it became clear, two employees at all times were sitting in their truck while the other two were working..."

Brian H on October 2021


Avatar for GP Rentals & Contractors

GP Rentals & Contractors

5.00(
1
)
Approved Pro

GP Rentals & Contractors

5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 local quotes requested

Our company strives to work with residential homeowners, real estate developers, general contractors and small companies to do any excavation/foundation work. We also offer rentals for local companies. We pride ourselves on the quality work we provide, while delivering great customer service. Call -or- click to schedule an estimate today!

"Excellent customer service. Top notch quality service. We will definitely be using again for all our construction needs"

Vikki D on November 2024

Our company strives to work with residential homeowners, real estate developers, general contractors and small companies to do any excavation/foundation work. We also offer rentals for local companies. We pride ourselves on the quality work we provide, while delivering great customer service. Call -or- click to schedule an estimate today!

"Excellent customer service. Top notch quality service. We will definitely be using again for all our construction needs"

Vikki D on November 2024


Avatar for Adding Construction LLC

Adding Construction LLC

4.44(
8
)
Approved Pro

Adding Construction LLC

4.44(
8
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

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.

"Customer service horrible No accountability A 2 day job turned into 7 days then they ghosted me and left me with no concrete steps. Highly do not recommend. Had to hire another company to come back and finish the job. Jackie or whatever his name is shows in nice big truck and laptop and smiles all in your face making promises then collects deposit and then you are stuck constantly making Calls for updates that never happen. Do not waste your time."

Maurice R on July 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.

"Customer service horrible No accountability A 2 day job turned into 7 days then they ghosted me and left me with no concrete steps. Highly do not recommend. Had to hire another company to come back and finish the job. Jackie or whatever his name is shows in nice big truck and laptop and smiles all in your face making promises then collects deposit and then you are stuck constantly making Calls for updates that never happen. Do not waste your time."

Maurice R on July 2025


Avatar for Janus Gardens Home Services

Janus Gardens Home Services

4.00(
1
)
Approved Pro

Janus Gardens Home Services

4.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

Janus Gardens Home Services 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.

"Reliable and competent landscaping and house maintenance services were provided by Janus Gardens house Services. Your house and yard will be well-cared for because the staff was knowledgeable, reliable, and detail-oriented. They paid attention to your individual needs and preferences and delivered individualised service. Their dedication to excellence and client pleasure ensures a seamless and worry-free experience, whether it is for routine maintenance or unique initiatives. A good option for those trying to preserve and improve their living space."

Cloe G on August 2024

Janus Gardens Home Services 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.

"Reliable and competent landscaping and house maintenance services were provided by Janus Gardens house Services. Your house and yard will be well-cared for because the staff was knowledgeable, reliable, and detail-oriented. They paid attention to your individual needs and preferences and delivered individualised service. Their dedication to excellence and client pleasure ensures a seamless and worry-free experience, whether it is for routine maintenance or unique initiatives. A good option for those trying to preserve and improve their living space."

Cloe G on August 2024


Asahel Home Services

4.00(
1
)
Approved Pro

Asahel Home Services

4.00(
1
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

Asahel Home Services, 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.

"Thanks for the service, everything turned out fine."

Orlando G on November 2020

Asahel Home Services, 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.

"Thanks for the service, everything turned out fine."

Orlando G on November 2020


Avatar for Hannick Construction, LLC

Hannick Construction, LLC

4.81(
13
)
Approved Pro

Hannick Construction, LLC

4.81(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 years of experience

We are a well established business with over 20 years of unmatched expertise. Hannick Construction is dedicated in giving every customer the best possible experience. From ordering to construction, we will strive to completely satisfy the needs of our clients through communication and superior quality. We look forward to developing a long relationship with every person associated with Hannick Construction and strive to become Maryland's leading deck and patio builder. Customer preference and priorities are always first. We are very timely with our work and never lose attention to detail. Hannick Construction has built a reputation for quality work with each satisfied customer. Our sense of pride and ownership of our work is apparent in every job we build. Call Hannick Construction today!

"Very good service, very pleasant attitude, completed job as agreed and eager to please. I would highly recommend their service. Thank you Hannick Construction!"

ADRIENNE S on August 2021

We are a well established business with over 20 years of unmatched expertise. Hannick Construction is dedicated in giving every customer the best possible experience. From ordering to construction, we will strive to completely satisfy the needs of our clients through communication and superior quality. We look forward to developing a long relationship with every person associated with Hannick Construction and strive to become Maryland's leading deck and patio builder. Customer preference and priorities are always first. We are very timely with our work and never lose attention to detail. Hannick Construction has built a reputation for quality work with each satisfied customer. Our sense of pride and ownership of our work is apparent in every job we build. Call Hannick Construction today!

"Very good service, very pleasant attitude, completed job as agreed and eager to please. I would highly recommend their service. Thank you Hannick Construction!"

ADRIENNE S on August 2021


Avatar for SBC Outdoor Services

SBC Outdoor Services

4.58(
26
)
Approved Pro

SBC Outdoor Services

4.58(
26
)
Approved Pro
Customers say: True professional
271 local quotes requested
23 years of experience

OVER 100 YEARS COMBINED EXPERIENCE AS YOU PATIO AND HARDSCAPE EXPERTS! SBC Outdoor Services was founded in 2015 by Brad Crist. Brad had over 15 years of experience in the industry and wanted to create a landscaping company that could hold true to the concept of “quality landscaping.” Ever since then we've been constantly growing as a high-end hardscape, landscape design, and commercial maintenance business. Over the course of our existence, we've earned a great reputation for quality service and we aim to not just maintain our reputation for excellence but to constantly improve it. That's why we only hire the best of the best. Our management team alone has over 30 years of experience in the industry and members of management used to maintain the White House. The rest of our team is similarly qualified and has over 100 years of combined experience. At SBC Outdoor Services we believe that landscaping is an art, not just a skill. We not only teach our employees proper installation methods but also encourage them to take initiative and to completely pour their imagination and skill into their work. Our design and installation divisions make sure that the product will be very functional as well as attractive while our maintenance division employees take great pride in the ongoing beauty of your property.

"I hired them to do landscaping and a driveway, my drive way is crumbling and have holes in it."

Cynthia R on December 2023

OVER 100 YEARS COMBINED EXPERIENCE AS YOU PATIO AND HARDSCAPE EXPERTS! SBC Outdoor Services was founded in 2015 by Brad Crist. Brad had over 15 years of experience in the industry and wanted to create a landscaping company that could hold true to the concept of “quality landscaping.” Ever since then we've been constantly growing as a high-end hardscape, landscape design, and commercial maintenance business. Over the course of our existence, we've earned a great reputation for quality service and we aim to not just maintain our reputation for excellence but to constantly improve it. That's why we only hire the best of the best. Our management team alone has over 30 years of experience in the industry and members of management used to maintain the White House. The rest of our team is similarly qualified and has over 100 years of combined experience. At SBC Outdoor Services we believe that landscaping is an art, not just a skill. We not only teach our employees proper installation methods but also encourage them to take initiative and to completely pour their imagination and skill into their work. Our design and installation divisions make sure that the product will be very functional as well as attractive while our maintenance division employees take great pride in the ongoing beauty of your property.

"I hired them to do landscaping and a driveway, my drive way is crumbling and have holes in it."

Cynthia R on December 2023


Avatar for East Coast Concrete LLC

East Coast Concrete LLC

4.15(
98
)
Approved Pro

East Coast Concrete LLC

4.15(
98
)
Approved Pro
624 local quotes requested
5 years of experience

East Coast Concrete LLC, proudly servicing Pasadena, MD and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed.

"East Coast Concrete or East Coast Contracting. Contractor Jack. Our last conversation I promised I would send in an unfavorable review if I received no communication and no progress. So I guess ECC does not value its' reputation. In a nutshell. ECC was contracted to repoint a 3-story rowhouse. To say progress has been slow would be an understatement. Contract was signed and approved on June 26, 2025. December 17, 2025, 6 months later I am still waiting for word, a completion date or any interest in completing this project. The job was basically left in a stand still, after the first visit. I was left with an industrial size bag of garbage in front of my home. A friend informed me a rat was scrounging around the bag. And yes, one was inside my house. I had to pay 1.800.Got Junk to remove the bag. Numerous texts, calls, pleas and for the most part of I have been ghosted. My last text was on November 20th. Angie if is this is how you run your business, I want no part of it"

Frances M on December 2025

East Coast Concrete LLC, proudly servicing Pasadena, MD and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed.

"East Coast Concrete or East Coast Contracting. Contractor Jack. Our last conversation I promised I would send in an unfavorable review if I received no communication and no progress. So I guess ECC does not value its' reputation. In a nutshell. ECC was contracted to repoint a 3-story rowhouse. To say progress has been slow would be an understatement. Contract was signed and approved on June 26, 2025. December 17, 2025, 6 months later I am still waiting for word, a completion date or any interest in completing this project. The job was basically left in a stand still, after the first visit. I was left with an industrial size bag of garbage in front of my home. A friend informed me a rat was scrounging around the bag. And yes, one was inside my house. I had to pay 1.800.Got Junk to remove the bag. Numerous texts, calls, pleas and for the most part of I have been ghosted. My last text was on November 20th. Angie if is this is how you run your business, I want no part of it"

Frances M on December 2025


Avatar for East Coast Landscape Design

East Coast Landscape Design

4.80(
123
)
Approved Pro

East Coast Landscape Design

4.80(
123
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
196 local quotes requested

BEAUTIFUL OUTDOOR LIVING. East Coast creates inspiring landscapes, hardscapes and drainage solutions that bring beauty, new outdoor experiences and exceptional value to your life and home. SPECIALIZING IN: Patios, walkways, driveways, landscaping, fire pits, outdoor kitchens, retaining walls, outdoor lighting, drainage and erosion control (including eco-friendly permeable pavers). TRUSTED: Employees drug tested and background checked. License #42490. Insurance #Q89-0102236-M. ADDITIONAL EMAIL: [email protected]

"that Roberto and the crew did a great job on the retaining wall and driveway. The workmanship was excellent, and Roberto accommodated my every request for alterations in the design without question. In addition, his suggestions contributed to creating the finished product that I had envisioned."

Robert R on February 2025

BEAUTIFUL OUTDOOR LIVING. East Coast creates inspiring landscapes, hardscapes and drainage solutions that bring beauty, new outdoor experiences and exceptional value to your life and home. SPECIALIZING IN: Patios, walkways, driveways, landscaping, fire pits, outdoor kitchens, retaining walls, outdoor lighting, drainage and erosion control (including eco-friendly permeable pavers). TRUSTED: Employees drug tested and background checked. License #42490. Insurance #Q89-0102236-M. ADDITIONAL EMAIL: [email protected]

"that Roberto and the crew did a great job on the retaining wall and driveway. The workmanship was excellent, and Roberto accommodated my every request for alterations in the design without question. In addition, his suggestions contributed to creating the finished product that I had envisioned."

Robert R on February 2025


Avatar for First Impression Hardscapes, LLC

First Impression Hardscapes, LLC

4.93(
96
)
Approved Pro

First Impression Hardscapes, LLC

4.93(
96
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
236 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. First Impression’s will turn your hardscape fantasies into a First Impression reality! - OUR MISSION: To provide lifestyle changing hardscapes that are aesthetically pleasing, durable, and have eternal value. - OUR VISION: To be the leading hardscape installer in Maryland and Washington D.C. by becoming home and property owners’ first choice for all of their hardscape needs. - OUR HISTORY: First Impression Hardscapes has over 20 years combined experience in serving the D.C. metro area. Our quality of construction is second to none, and we also pride ourselves in having superior customer relations. All of our crews are completely “in house”; we do not use sub-contractors. We are licensed and insured for all of your hardscape needs. No matter how large or small, we are pleased to transform your hardscape fantasies into a First Impression reality! -- Additional email: [email protected].

"Prompt service. We are very happy with the quality of work. We would hire them again."

Jesse T on May 2025

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. First Impression’s will turn your hardscape fantasies into a First Impression reality! - OUR MISSION: To provide lifestyle changing hardscapes that are aesthetically pleasing, durable, and have eternal value. - OUR VISION: To be the leading hardscape installer in Maryland and Washington D.C. by becoming home and property owners’ first choice for all of their hardscape needs. - OUR HISTORY: First Impression Hardscapes has over 20 years combined experience in serving the D.C. metro area. Our quality of construction is second to none, and we also pride ourselves in having superior customer relations. All of our crews are completely “in house”; we do not use sub-contractors. We are licensed and insured for all of your hardscape needs. No matter how large or small, we are pleased to transform your hardscape fantasies into a First Impression reality! -- Additional email: [email protected].

"Prompt service. We are very happy with the quality of work. We would hire them again."

Jesse T on May 2025

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Retaining Wall Installers questions, answered by experts

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. Railroad ties are typically treated with creosote, which makes them much more durable than untreated wood. Though they last longer, they don’t last forever. For the most longevity, make sure your retaining wall has a sturdy base and steel reinforcements. You should also install drainage to direct water away from the wall.

DIY is possible for small projects. Professional installation ensures structural integrity and durability for larger walls.

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

Rebar is a steel support that goes inside concrete to prevent structural damage over time. Concrete is susceptible to impact, weight, and tension. By inserting rebar into the concrete during the installation, you can help extend its lifespan and avoid hazardous situations where the foundation of your home gives way to tensile forces.

Depending on who you hire to build a retaining wall, the average cost, including demolition and reconstruction, for a 50-foot wall that's 4 feet in height is between $7,000 and $24,000.

The University Park, 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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