Top-rated retaining wall installation pros.

Get matched with top retaining wall installation pros in Mahopac, NY

Enter your zip and get matched with up to 5 pros

Need a pro for your retaining wall installation project in Mahopac, NY?

Select your specific project to find the pro for you.

TRUSTED BY MAHOPAC, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon305
    Verified retaining wall installation services reviews

Find Retaining wall installation pros in Mahopac

Avatar for B-Dyson Electric

B-Dyson Electric

4.92(
97
)
Approved Pro

B-Dyson Electric

4.92(
97
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
2017 years of experience

We offer over 20 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades and a variety of other jobs. We're committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction. Located at 105 Dale Ave, Ossining 10562 or 3 Schnabl Court, Wappinger Falls 12590

"Great work and very professional. They installed the security cameras around my house and a fan in the attic."

Lupe V on June 2025

We offer over 20 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades and a variety of other jobs. We're committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction. Located at 105 Dale Ave, Ossining 10562 or 3 Schnabl Court, Wappinger Falls 12590

"Great work and very professional. They installed the security cameras around my house and a fan in the attic."

Lupe V on June 2025


Avatar for Face of Stone Masonry, Inc.

Face of Stone Masonry, Inc.

4.98(
48
)
Approved Pro

Face of Stone Masonry, Inc.

4.98(
48
)
Approved Pro
Super Service Award
Customers say: Quick response
2019 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers 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.

"James and his crew were very professional. From start to clean up we were very impressed and will be using him again in the spring!"

Daniel P on September 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers 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.

"James and his crew were very professional. From start to clean up we were very impressed and will be using him again in the spring!"

Daniel P on September 2025


Avatar for Antonio Ferrao Electric

Antonio Ferrao Electric

4.81(
897
)
Approved Pro

Antonio Ferrao Electric

4.81(
897
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
1995 years of experience

Welcome to Antonio Ferrao Electric, the best Westchester and Putnam County electrician and premier source for professional electrical service in residential, commercial, and industrial communities. We are a U.S. ARMY Veteran owned business and have been awarded Comtractor of the Year for 10 straight years and have over 600 5-star reviews. We provide quality work at fair and reasonable prices. Call us for a FREE estimate.

"The gentleman from Antonio Ferraro Electric arrived early. Walked me through the problem and the repair, and resolved my issue efficiently. I would recommend their services. "

Andrew V on November 2025

Welcome to Antonio Ferrao Electric, the best Westchester and Putnam County electrician and premier source for professional electrical service in residential, commercial, and industrial communities. We are a U.S. ARMY Veteran owned business and have been awarded Comtractor of the Year for 10 straight years and have over 600 5-star reviews. We provide quality work at fair and reasonable prices. Call us for a FREE estimate.

"The gentleman from Antonio Ferraro Electric arrived early. Walked me through the problem and the repair, and resolved my issue efficiently. I would recommend their services. "

Andrew V on November 2025


Avatar for Veterans Tile

Veterans Tile

4.90(
67
)
Approved Pro

Veterans Tile

4.90(
67
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
2018 years of experience

Welcome to Veterans Tile LLC, A veteran owned and family business. We do Tile installation, removal and repairs, from bathrooms, kitchens and floor remodeling! We also do molding and trim installation, painting, drywall installation, drywall repairs. We install new windows and doors, appliance installs and plumbing. We take pride in the quality of work and customer satisfaction that we give each and every customer! Serving you is our commitment. Every job is important to us. I’m honest and fair with all our prices. There's no short cuts with us we do it right the first time. Call or text at 845-499-6242

"“Veterans Tile”, Sergio Jr, and his crew came highly recommended by our neighbor who had her own work done by them. We had a massive project in front of us, as our existing back patio and front porch (circa 1957) was a crumbling mess of concrete. We had multiple contractors come in for estimates, and most of them told us that the scope of work was too much for them to handle, and others came in with astronomical estimates. Being fairly new to the Hudson Valley, this made us uneasy on whether we would ever get this done? When Sergio Jr accompanied with his dad came, their demeanor was with complete confidence, respectful and with a smile. Every aspect was explained to us from start to finish. The work started, and finished in exactly 9 days, as we added more projects on like an additional walkway, as well as shoring up the footings on our rear deck. The crew did phenomenal and professional restoration. We look forward to working together again. Very satisfied!"

Philip M on November 2025

Welcome to Veterans Tile LLC, A veteran owned and family business. We do Tile installation, removal and repairs, from bathrooms, kitchens and floor remodeling! We also do molding and trim installation, painting, drywall installation, drywall repairs. We install new windows and doors, appliance installs and plumbing. We take pride in the quality of work and customer satisfaction that we give each and every customer! Serving you is our commitment. Every job is important to us. I’m honest and fair with all our prices. There's no short cuts with us we do it right the first time. Call or text at 845-499-6242

"“Veterans Tile”, Sergio Jr, and his crew came highly recommended by our neighbor who had her own work done by them. We had a massive project in front of us, as our existing back patio and front porch (circa 1957) was a crumbling mess of concrete. We had multiple contractors come in for estimates, and most of them told us that the scope of work was too much for them to handle, and others came in with astronomical estimates. Being fairly new to the Hudson Valley, this made us uneasy on whether we would ever get this done? When Sergio Jr accompanied with his dad came, their demeanor was with complete confidence, respectful and with a smile. Every aspect was explained to us from start to finish. The work started, and finished in exactly 9 days, as we added more projects on like an additional walkway, as well as shoring up the footings on our rear deck. The crew did phenomenal and professional restoration. We look forward to working together again. Very satisfied!"

Philip M on November 2025


"Lenny and his team got the job done perfectly. They're very professional and have great costumer service. I'll definitely recommend them. "

Arsenio C on November 2025

With several years of experience, Always Green Landscaping works hard to bring each customer the best possible service and quality available. We look forward to working with you soon on your next project. We welcome your questions and thank you for your interest.

"Lenny and his team got the job done perfectly. They're very professional and have great costumer service. I'll definitely recommend them. "

Arsenio C on November 2025


Avatar for Economy Handy Carpenter, LLC

Economy Handy Carpenter, LLC

4.81(
279
)
Approved Pro

Economy Handy Carpenter, LLC

4.81(
279
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
2000 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.

"The work performed by Nixon Vazquez and his crew was excellent in detail and the amount of time spent on the project. Strong recommendation for a 5-star rating. A satisfied customer."

Don B on November 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.

"The work performed by Nixon Vazquez and his crew was excellent in detail and the amount of time spent on the project. Strong recommendation for a 5-star rating. A satisfied customer."

Don B on November 2025


"Alex Masonry exceeded my expectations. They did an incredible job on my front steps and walkway. The team was professional, punctual, and ensured everything was perfectly aligned and built to last. They kept the worksite clean and finished on time. I highly recommend them to anyone looking for reliable and skilled masonry work! I plan to hire them again to do my patio and outdoor kitchen"

Sabit S on March 2025

We specialize in all types of masonry. We fulfill all your masonry needs. Give us a call so you can see what we can do for you.

"Alex Masonry exceeded my expectations. They did an incredible job on my front steps and walkway. The team was professional, punctual, and ensured everything was perfectly aligned and built to last. They kept the worksite clean and finished on time. I highly recommend them to anyone looking for reliable and skilled masonry work! I plan to hire them again to do my patio and outdoor kitchen"

Sabit S on March 2025


Avatar for L & Z MASONRY CORP

L & Z MASONRY CORP

4.89(
157
)
Approved Pro

L & Z MASONRY CORP

4.89(
157
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
1996 years of experience

6 YEARS IN A ROW SUPER SERVICE AWARD WINNER!! 15% OFF for Angie's List Members! Full Service Masonry and Paver Patio, Walkway, and Driveway Contractor. OWNER-OPERATED. • STONE WORK & EXCAVATION • DRAINAGE SYSTEMS • WATER PROBLEMS • CONCRETE BLOCKS & BRICK MASONRY • FOUNDATIONS, • RETAINING WALLS, RAILROAD TIES, • CONCRETE STAIRS, • PATIOS • BLACKTOP DRIVEWAYS • SIDEWALKS, • PAVERS • STEPS, • APRONS • BELGUIM BLOCKS, • VENEER WALLS • FLAG STONE • PILLARS • STONE WALLS • POWERWASHING •

"Had used Luis some years before and he did an excellent job on rebuilding some stone stairs. So I did not hesitate to use L & Z Masonry again when it came time to redo my asphalt driveway."

Paul Z on December 2024

6 YEARS IN A ROW SUPER SERVICE AWARD WINNER!! 15% OFF for Angie's List Members! Full Service Masonry and Paver Patio, Walkway, and Driveway Contractor. OWNER-OPERATED. • STONE WORK & EXCAVATION • DRAINAGE SYSTEMS • WATER PROBLEMS • CONCRETE BLOCKS & BRICK MASONRY • FOUNDATIONS, • RETAINING WALLS, RAILROAD TIES, • CONCRETE STAIRS, • PATIOS • BLACKTOP DRIVEWAYS • SIDEWALKS, • PAVERS • STEPS, • APRONS • BELGUIM BLOCKS, • VENEER WALLS • FLAG STONE • PILLARS • STONE WALLS • POWERWASHING •

"Had used Luis some years before and he did an excellent job on rebuilding some stone stairs. So I did not hesitate to use L & Z Masonry again when it came time to redo my asphalt driveway."

Paul Z on December 2024


Avatar for C2G Environmental Consultants LLC

C2G Environmental Consultants LLC

5.00(
20
)
Approved Pro

C2G Environmental Consultants LLC

5.00(
20
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2004 years of experience

C2G Environmental Consultants, LLC specializes in underground storage tank removals and abandonments, above ground storage tank removals and installations, remediation of contaminated soil, groundwater investigations, and emergency spill response. By choosing C2G Environmental, you can be assured that your environmental project will be handled with the utmost care and professionalism. C2G Environmental is a full service environmental company. What sets us apart from other companies is our highly trained staff of professional geologists and hydrologists, as well as technicians. We do not use sub-contractors or rental equipment. We are authorized by New York, Connecticut, and New Jersey to remove and haul contaminated material. Our Services: • Tank Removals, Abandonments & Installations • 24 Hour Emergency Spill Response • Ground Penetrating Radar (GPR) • Geoprobe & Vac Truck Services • Water, Soil, Air Testing/Monitoring • Liquid/Soil Transportation & Disposal • Petroleum Facility Compliance Audits (Class A/B Operator) • Phase I & II Environmental Site Assessment

"C2G was excellent during the entire process. they had a quote to my in less than 24 hours and promptly answered my questions when I called them. Once I selected them they were able to schedule the job just a few days out and I could not have been more satisfied with the outcome. The two workers who did the job were knowledgeable and respectful. In over 20 years of home ownership I would have to say this was the best experience I ever had with a home contractor."

Jim O on July 2020

C2G Environmental Consultants, LLC specializes in underground storage tank removals and abandonments, above ground storage tank removals and installations, remediation of contaminated soil, groundwater investigations, and emergency spill response. By choosing C2G Environmental, you can be assured that your environmental project will be handled with the utmost care and professionalism. C2G Environmental is a full service environmental company. What sets us apart from other companies is our highly trained staff of professional geologists and hydrologists, as well as technicians. We do not use sub-contractors or rental equipment. We are authorized by New York, Connecticut, and New Jersey to remove and haul contaminated material. Our Services: • Tank Removals, Abandonments & Installations • 24 Hour Emergency Spill Response • Ground Penetrating Radar (GPR) • Geoprobe & Vac Truck Services • Water, Soil, Air Testing/Monitoring • Liquid/Soil Transportation & Disposal • Petroleum Facility Compliance Audits (Class A/B Operator) • Phase I & II Environmental Site Assessment

"C2G was excellent during the entire process. they had a quote to my in less than 24 hours and promptly answered my questions when I called them. Once I selected them they were able to schedule the job just a few days out and I could not have been more satisfied with the outcome. The two workers who did the job were knowledgeable and respectful. In over 20 years of home ownership I would have to say this was the best experience I ever had with a home contractor."

Jim O on July 2020


Avatar for High Tech Concrete & Excavation, Inc

High Tech Concrete & Excavation, Inc

4.91(
28
)
Approved Pro

High Tech Concrete & Excavation, Inc

4.91(
28
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1980 years of experience

We are dedicated to providing our clients with the very best in excavation and building site services. We specialize in residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"I was having an issue with water in my basement ,after getting several very expensive estimates I called High Tech and I am so happy I did.Jimmy and Donna are wonderful I was given an affordable price Jimmy fixed the problem.It took only one day and my yard was immaculate when he left.I would definitely recommend them and will be calling them again to do another project in the Spring.I am so glad there are still honest people around who don't try to take advantage,Thank you again Donna & Jimmy!"

Lisa F on March 2024

We are dedicated to providing our clients with the very best in excavation and building site services. We specialize in residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"I was having an issue with water in my basement ,after getting several very expensive estimates I called High Tech and I am so happy I did.Jimmy and Donna are wonderful I was given an affordable price Jimmy fixed the problem.It took only one day and my yard was immaculate when he left.I would definitely recommend them and will be calling them again to do another project in the Spring.I am so glad there are still honest people around who don't try to take advantage,Thank you again Donna & Jimmy!"

Lisa F on March 2024

...
Showing 1-10 of 924
Retaining Wall Installers questions, answered by experts

If you've decided you'd like to skip the cost of restoring a brick exterior wall after considering whether you should repair or replace brick on your house, you can consider installing fiber cement siding over brick for a cost of $2 to $6 per square foot. When done properly, cement siding over brick offers a durable, low-maintenance option that can actually reduce your home's energy costs. It's also attractive. However, improper installation or installation over heavily compromised brick can cause water damage. 

There are contractors specifically trained in the design and construction of retaining walls. Retaining wall contractors are skilled at dealing with the soil on your property and assessing what kind of drainage should be installed. They will recommend the best materials to use for the project and can handle the processing of permits by local authorities.

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.

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.

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.

The Mahopac, NY homeowners’ guide to retaining wall installation services

From average costs to expert advice, get all the answers you need to get your job done.