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TRUSTED BY MASTIC, NY HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon180
    Verified retaining wall installation services reviews

Find Retaining wall installation pros in Mastic

Avatar for Lorenzo Napolitano Construction Inc.
Lorenzo Napolitano Construction Inc.
4.9(
17
)
Retaining Wall - Install

Serving Mastic, NY and surrounding areas

Approved

In business since 1994

Free estimates

Customers say: True professional

"Lorenzo and his team did an excellent job of building a replacement concrete footing wall to support our stairs going down to the water. They did an excellent job under tough conditions. They were both on time and very neat."
Patio
Concrete pool coping
Patio
Patio finished
Patio finished

+72

Response time7 hrs
Response rate86%
1 neighbors recently requested a quote
Avatar for Jdg Construction
Jdg Construction
5.0(
6
)
Retaining Wall - Install

Serving Mastic, NY and surrounding areas

Approved

In business since 2020

Free estimates

Offers commercial services

We pride our company on reliability, great communication, integrity, and quality work. We believe in giving our absolute best in all of our projects, no matter how big or small. You will find us to be competitively priced, with close attention to the details of each and every project. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business, so please ask us for references.

Jdg Construction
1 neighbors recently requested a quote
Recommended by40%of homeowners
Avatar for Concrete & More Inc
Concrete & More Inc
New to Angi
Retaining Wall - Install

Serving Mastic, NY and surrounding areas

Approved

In business since 2019

Free estimates

We're dedicated to providing our clients with the very best in concrete installation and repair for driveways, sidewalks, patios, steps, and a variety of other projects. With over 1 years of industry experience, we take and enormous amount of 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. 5+\n\n

Avatar for BM Construction
BM Construction
4.7(
76
)
Retaining Wall - Install

Serving Mastic, NY and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Mitch and the craftsmen working for him did an amazing transformation on my property. They did walkways, a patio, retaining walls, and stone face on the front of my home. My neighbors keep walking by with double "thumbs up". He started when he promised, and finished quickly. I would hire him again without any reservations. His price was very fair too, and the few small project "hidden problems" were fixed by him without extra charges."
Pavers
Response time1 day
Response rate86%
Recommended by96%of homeowners
Avatar for Paragon Remodeling Group
Paragon Remodeling Group
4.2(
241
)
Retaining Wall - Install

Serving Mastic, NY and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"Our experience with Paragon was generally positive and we'd recommend this contractor without reservation. The business arrangements were clear and Paragon operated with integrity and flexibility. Our crew was competent, respectful of our home, friendly, and took pride in doing careful and quality work. Paragon quickly responded to customer feedback and strived for customer satisfaction throughout the project. The sources recommended by Paragon for wall tile, wood flooring, counter granite, cabinet hardware, and plumbling fixtures all provided superior service and extended contractor pricing. Our remodeled kitchen and powder room are key features of our traditional 1926 house and significantly enhance the home appearance and property value."
Top 500 Remodeling Firm
Additional Photos
Additional Photos
GAF Preferred Contractor Badge
GAF Preferred Contractor Badge

+21

Recommended by88%of homeowners
Avatar for BM Construction
BM Construction
4.7(
75
)
Retaining Wall - Install

Serving Mastic, NY and surrounding areas

In business since 2024

Free estimates

"Mitch and the craftsmen working for him did an amazing transformation on my property. They did walkways, a patio, retaining walls, and stone face on the front of my home. My neighbors keep walking by with double "thumbs up". He started when he promised, and finished quickly. I would hire him again without any reservations. His price was very fair too, and the few small project "hidden problems" were fixed by him without extra charges."
Pool remodeling
Response time8 hrs
Response rate100%
Recommended by98%of homeowners
Perks Electric
5.0(
13
)
Retaining Wall - Install

Serving Mastic, NY and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"Amazing! Sabino was responsive, quick and is very knowledgeable. He detected and replaced a bad outlet and took the time to check other outlets on the same circuit. He also installed 2 new exterior light fixtures and replaced 4 light switches in the garage with wifi switches. Sabino took the time to check other outlets in other rooms to ensure they are correctly installed. Additional work has now been requested. Not only is he a great electrician, he's a good person. Well worth your time to inquire for your work."
Landscape lighting
Landscape lighting
Landscape lighting
Landscape lighting
Landscape lighting

+131

Recommended by100%of homeowners
Roca Construction
4.5(
42
)
Retaining Wall - Install

Serving Mastic, NY and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"I highly recommend Roca Construction.  Mr. Roca showed up with his team ? on time and ready to work. 

He carefully sealed off the room from the rest of the house to minimize dust in my home and began demolition.  The thorough clean up after the demo by his crew was much appreciated.  Then the room was fully insulated.  They even uncovered a channel that went al the way up to the second floor between the walls that had never had insulation before. Mr. Roca suggested that they build in a box to contain the insulation and properly insulate the upper floor room.  This to an extra day and he did it at a fair and very small increase to the bill. I am sure that the savings to our gas bill will make up for the small increase in price. The new second floor certainly made the  second floor room much warmer immediately. They insulated the room they were renovating very thoroughly - cleverly reusing some of the insulation that had been there before. 

Then they framed in a new subfloor and replaced sheetrock where it needed replacing. They installed a new wooden floor ? thinking through how the longest pieces of wood should be used.  They also framed in a new ceiling replacing the ugly plywood fake beadboard with beautiful real beadboard - which comes in 2-board slats. It is a lot of work to install this material. Then the entire room was primed and painted.  Using window trim that we specially ordered from a lumber yard - milled to match the other trim in our house, they did a perfect job mitering the corners. They also, installed cove molding - which was constructed from three different cove molding pieces (complicated) as to match the historic cove molding. Then the  final painting was completed.

Mr. Roca is an excellent contractor. His team is professional, highly skilled, responsive, careful, and neat.  They are real perfectionist. The mitered corners were skillfully completed. The floor and ceiling beautiful and level, and the paint job was perfect.  The sidewalk and apron paving was also perfect ? so well done that five of our neighbors hired Roca to re-do their sidewalks too. Now we have a whole block of beautiful sidewalks. 
 
Mr. Roca's team are friendly and quiet. They cleaned up the job site each evening.  They have a good work ethic and show up on time. They did not rush the work and as a result  their work product was excellent too.  The job took about 3 weeks. 

We are very picky about renovations on our historic home. We have fired more than one contractor over the years. My husband is an amateur woodworker - he is very picky about work on the house. We were both delighted with the quality of Roca's work.  I recommend Roca Construction without any hesitation. We will definitely be hiring them again for future projects."
Before
After
Additional Photos
Additional Photos
Additional Photos

+52

Recommended by97%of homeowners
Avatar for Jose Pereira Construction Inc
Jose Pereira Construction Inc
4.7(
55
)
Retaining Wall - Install

Serving Mastic, NY and surrounding areas

In business since 1996

Free estimates

"Referred to Joe by Tim Riccoboni from T.R. Asphalt. Paving. Joe spent 3 1/2 Days doing job with one helper. He came promptly for an estimate, gave me some ideas and did a superb job. Received numerous compliments from people after installation
"
Additional Photos
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Additional Photos
Additional Photos
Additional Photos

+19

Recommended by98%of homeowners
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Retaining Wall Installers questions, answered by experts

Even if you think you know how to build a retaining wall theoretically, doing the actual work is a completely different story. There are lots of nuances in building retaining walls, and the slightest oversight can compromise their integrity. Therefore, we recommend you hire a pro to build, repair, or replace retaining walls.

Small retaining walls still require a foundation of some kind, typically a concrete footing. This helps to ensure the wall is structurally sound and prevents the ground from shifting over time, especially during those winter freeze/thaw cycles. The footing helps spread the weight of the wall and the load it carries over a larger area of the ground, thus assisting with stability. This is true of small retaining walls, larger rock garden walls, and the like. 

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.

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.

If you don’t backfill a retaining wall—either at all or adequately enough—the wall won’t drain well, and water will be able to pass through it. Poor drainage will lead to a warped wall or a buildup of hydrostatic pressure, which can eventually collapse your retaining wall. If you have particularly sloped land, consult a structural engineer to ensure your hardscaping is adding value to your home.

The Mastic, 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.