Top-rated retaining wall installation pros.

Get matched with top retaining wall installation pros in Allegheny, PA

There are 12 highly-rated local retaining wall installation pros.

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TRUSTED BY ALLEGHENY, PA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon484
    Verified retaining wall installation services reviews

Find Retaining wall installation pros in Allegheny

J Drum Excavating

502 Glade Mills Rd
5.00(
1
)
Approved Pro

J Drum Excavating

502 Glade Mills Rd
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

J Drum Excavating 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.

"Very easy to work with!"

Caitlin G on August 2024

J Drum Excavating 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.

"Very easy to work with!"

Caitlin G on August 2024


Avatar for PVT Ryans Landscaping, LLC

PVT Ryans Landscaping, LLC

108 Seibert Rd
5.00(
18
)
Approved Pro

PVT Ryans Landscaping, LLC

108 Seibert Rd
5.00(
18
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

Proudly veteran owned/operated landscaping and home helping contractor. If they won’t do it, I will! My mission is to help your home/commercial landscape visions, dreams, and happiness come true. Serving the greater Pittsburgh area. Specializing in residential landscaping and home repairs. Good honest work, for a very fair price!

"Ryan went above and beyond are expectations. He gave us a backyard again. Ryan takes his work seriously and is a perfectionist, also fair with his price. I would highly recommend him and plan on using him again on future projects."

William B on May 2024

Proudly veteran owned/operated landscaping and home helping contractor. If they won’t do it, I will! My mission is to help your home/commercial landscape visions, dreams, and happiness come true. Serving the greater Pittsburgh area. Specializing in residential landscaping and home repairs. Good honest work, for a very fair price!

"Ryan went above and beyond are expectations. He gave us a backyard again. Ryan takes his work seriously and is a perfectionist, also fair with his price. I would highly recommend him and plan on using him again on future projects."

William B on May 2024


Avatar for T. Joseph Services

T. Joseph Services

1124 Illinois Avenue
4.91(
28
)
Approved Pro

T. Joseph Services

1124 Illinois Avenue
4.91(
28
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
11 years of experience

We are a small Masonry and Painting company. We work in everything from exquisite natural stone to everyday brick repair and small repointing. The painting side of the business focuses on paint, as well as drywall repair, texture matching and various refinishing and staining projects. I am the owner operator and I'm on every job, and have over 20 years of experience. This is the reason why our reviews are what they are. No flips, no commercial work. Homeowners really appreciate the hands on approach that we provide. -TJ

"TJ came to my house and we discussed work that was needed he took some photos of the walls and what he would be doing at a very fair price completed in one day I was very happy with the result even gave me some tips on how to. maintain things very helpful he and his co worker really seemed to have a good deal of knowledge of the job they were doing"

Dan L on July 2025

We are a small Masonry and Painting company. We work in everything from exquisite natural stone to everyday brick repair and small repointing. The painting side of the business focuses on paint, as well as drywall repair, texture matching and various refinishing and staining projects. I am the owner operator and I'm on every job, and have over 20 years of experience. This is the reason why our reviews are what they are. No flips, no commercial work. Homeowners really appreciate the hands on approach that we provide. -TJ

"TJ came to my house and we discussed work that was needed he took some photos of the walls and what he would be doing at a very fair price completed in one day I was very happy with the result even gave me some tips on how to. maintain things very helpful he and his co worker really seemed to have a good deal of knowledge of the job they were doing"

Dan L on July 2025


All Phase Masonry

329 Grandview Dr
4.57(
37
)
Approved Pro

All Phase Masonry

329 Grandview Dr
4.57(
37
)
Approved Pro
Customers say: Quick response
26 local quotes requested
13 years of experience

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 start to 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. We are a small family owned business with 30 plus years that can handle all your masonry needs. From brick,block,stone,concrete,excavation and more! Call Anthony today for your free estimate at 412-403-7112

"Anthony and his crew did an amazing job getting the needed brick and roof work done. Thank you guys! Also, a Big THANK YOU to Anthony for his compassion as well as professional manner! We appreciate your good work and highly recommend All Phase Masonry. The Gxxxxxxxs"

Carol G on February 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 start to 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. We are a small family owned business with 30 plus years that can handle all your masonry needs. From brick,block,stone,concrete,excavation and more! Call Anthony today for your free estimate at 412-403-7112

"Anthony and his crew did an amazing job getting the needed brick and roof work done. Thank you guys! Also, a Big THANK YOU to Anthony for his compassion as well as professional manner! We appreciate your good work and highly recommend All Phase Masonry. The Gxxxxxxxs"

Carol G on February 2025


Avatar for Hepp Landscaping

Hepp Landscaping

4280 Old New England Road
4.92(
71
)
Approved Pro

Hepp Landscaping

4280 Old New England Road
4.92(
71
)
Approved Pro
Customers say: True professional
71 local quotes requested
10 years of experience

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!

"Fast response time. Exceptional completion of a difficult and labor intensive job. Professional. Would definitely use them again if the opportunity would arise."

Michele B on June 2025

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!

"Fast response time. Exceptional completion of a difficult and labor intensive job. Professional. Would definitely use them again if the opportunity would arise."

Michele B on June 2025


Avatar for D&N Contracting, LLC

D&N Contracting, LLC

400 BARNARD RD
4.33(
6
)
Approved Pro

D&N Contracting, LLC

400 BARNARD RD
4.33(
6
)
Approved Pro
Customers say: Quick response
16 local quotes requested
2 years of experience

D&N CONNECTIONS LLC We are 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. Our Professional Excavation Services: Site preparation and demolition Grading and leveling of land Trenching and underground utility installation Drainage work and site stabilization Land clearing and tree removal Road and driveway excavation Pond and swimming pool excavation Rock and boulder removal Backfilling and compaction Snow removal and de-icing Emergency excavation services

"To say that our experience with D&N was a disaster is an understatement. Last July, we hired D&N to grade our yard, install french drains, and install a retaining wall and fence. When we met with D&N, we were told that this would be a quick job and should only take a few weeks. We then found out that they would be subcontracting our retaining wall. We were pleased, as our meeting was very professional. That's where it ended. Not only was it impossible to coordinate with their team, we were constantly told that they would be out to work and then wouldn't show up. A few months in, we find out that this is a side gig for they're team and they all have full time jobs. Fastforward to 8 months later, the job was "finished." During spring, we notice that the french drains are not working properly. When we reached out to D&N, we were told that they had nothing to do with it. Absolutely unprofessional. We've spent weeks fixing issues that should have been taken care of. Do not hire!"

Andrew B on August 2025

D&N CONNECTIONS LLC We are 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. Our Professional Excavation Services: Site preparation and demolition Grading and leveling of land Trenching and underground utility installation Drainage work and site stabilization Land clearing and tree removal Road and driveway excavation Pond and swimming pool excavation Rock and boulder removal Backfilling and compaction Snow removal and de-icing Emergency excavation services

"To say that our experience with D&N was a disaster is an understatement. Last July, we hired D&N to grade our yard, install french drains, and install a retaining wall and fence. When we met with D&N, we were told that this would be a quick job and should only take a few weeks. We then found out that they would be subcontracting our retaining wall. We were pleased, as our meeting was very professional. That's where it ended. Not only was it impossible to coordinate with their team, we were constantly told that they would be out to work and then wouldn't show up. A few months in, we find out that this is a side gig for they're team and they all have full time jobs. Fastforward to 8 months later, the job was "finished." During spring, we notice that the french drains are not working properly. When we reached out to D&N, we were told that they had nothing to do with it. Absolutely unprofessional. We've spent weeks fixing issues that should have been taken care of. Do not hire!"

Andrew B on August 2025


Avatar for M. Jayson Lawn Care, LLC

M. Jayson Lawn Care, LLC

204 Rush Valley Road
5.00(
2
)
Approved Pro

M. Jayson Lawn Care, LLC

204 Rush Valley Road
5.00(
2
)
Approved Pro
Customers say: Quick response
30 local quotes requested
13 years of experience

I am a professional business owner who values honesty and integrity and treats your property as if it were my own. I offer a variety of services that are customizable to each individual project. I pride myself on the quality of my work as well as my commitment to outstanding results. I look forward to building lasting relationships with my clients and guarantee your satisfaction!

"He did a great job. But I still haven't received the bill. The estimated quote was $230."

Betty H on August 2025

I am a professional business owner who values honesty and integrity and treats your property as if it were my own. I offer a variety of services that are customizable to each individual project. I pride myself on the quality of my work as well as my commitment to outstanding results. I look forward to building lasting relationships with my clients and guarantee your satisfaction!

"He did a great job. But I still haven't received the bill. The estimated quote was $230."

Betty H on August 2025


Avatar for Kosol Electric, LLC

Kosol Electric, LLC

737 Steubenville Pike
4.93(
23
)
Approved Pro

Kosol Electric, LLC

737 Steubenville Pike
4.93(
23
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
34 years of experience

Kosol Electric Co. offers over 30 years of experience and professionalism. Contact us today for all of your Commercial & Residential electrical needs. We look forward to earning your business. Kosol Electric is pleased to offer for your serious consideration a proposal to perform certain Electrical work. Take a look at my LinkedIn profile: Now! Accepting Visa master Card & American Express & Discover Richard S Kosol Electrical Contractor https://www.linkedin.com/profile/view?id=268976950

"Rich and JC came out right away and gave us a great quote. The following week they were here to do the work. Jason and Lee were efficient and very nice. Kosol really helped us with a timing problem and they did quality work. Communication was excellent."

Brenda H on October 2024

Kosol Electric Co. offers over 30 years of experience and professionalism. Contact us today for all of your Commercial & Residential electrical needs. We look forward to earning your business. Kosol Electric is pleased to offer for your serious consideration a proposal to perform certain Electrical work. Take a look at my LinkedIn profile: Now! Accepting Visa master Card & American Express & Discover Richard S Kosol Electrical Contractor https://www.linkedin.com/profile/view?id=268976950

"Rich and JC came out right away and gave us a great quote. The following week they were here to do the work. Jason and Lee were efficient and very nice. Kosol really helped us with a timing problem and they did quality work. Communication was excellent."

Brenda H on October 2024


C&W Works, Inc.

4226 Havencrest Drive
4.61(
66
)
Approved Pro

C&W Works, Inc.

4226 Havencrest Drive
4.61(
66
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
28 local quotes requested

C&W Works, Inc., is a quality company that is very versatile in the projects we can perform. We have years of experience and will take care of all of your exterior needs. No job is too big or too small. Call us today for a free estimate. All work guaranteed.

"The repairs made to our septic system were of the highest quality. Every detail was met at a fair price. T he workers were very knowledgeable. We are very satisfied and would recommend C&W Works for this service"

Tom J on September 2023

C&W Works, Inc., is a quality company that is very versatile in the projects we can perform. We have years of experience and will take care of all of your exterior needs. No job is too big or too small. Call us today for a free estimate. All work guaranteed.

"The repairs made to our septic system were of the highest quality. Every detail was met at a fair price. T he workers were very knowledgeable. We are very satisfied and would recommend C&W Works for this service"

Tom J on September 2023


Avatar for TJ's Landscaping

TJ's Landscaping

6971 Royal Dr
5.00(
7
)
Approved Pro

TJ's Landscaping

6971 Royal Dr
5.00(
7
)
Approved Pro
Customers say: Quick response
85 local quotes requested
2 years of experience

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with TJ's Landscaping, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"Tyler and Justin did a great job edging and mulching my property. They are hardworking young men who are very thorough and personable as well. I will definitely consider them for any future landscaping projects I have in the future."

ANTHONY T on June 2025

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with TJ's Landscaping, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"Tyler and Justin did a great job edging and mulching my property. They are hardworking young men who are very thorough and personable as well. I will definitely consider them for any future landscaping projects I have in the future."

ANTHONY T on June 2025

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Retaining Wall Installers questions, answered by experts

Yes, you can use cinder blocks for many purposes, including retaining walls, foundations, garage walls, and fences. Building a cinder block retaining wall costs between $60 and $200 per linear foot, including materials and professional labor. For a 30-foot-long retaining wall, the cost ranges from $1,800 to $6,000.

Each design is different, so we can’t say definitively if you’ll need a dedicated drainage system in place for a two-foot retaining wall. However, you can likely skip the drainage, as this project is typically served for walls that are 4 feet tall or more. Even with a relatively low wall, consider drainage if you are building on top of clay or poor-draining soil types or if there are buried water sources nearby, like a well used for other outdoor garden projects.

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.

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.

The longevity of flood walls depends on how they were constructed, but most wood, gravel, and cement flood walls last 10 years. While aluminum flood walls may cost far more initially, they can be a good investment as they can last decades and will not be damaged by exposure to the elements.

The Allegheny, PA homeowners’ guide to retaining wall installation services

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