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TRUSTED BY COS COB, CT HOMEOWNERS
4.6
Average homeowner rating244
Verified retaining wall installation services reviews
Verified Reviews for Retaining Wall Installation pros in Cos Cob, CT
*The Angi rating for Retaining Wall Installation companies in Cos Cob, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Retaining Wall Installation needs.
*The HomeAdvisor rating for Retaining Wall Installation companies in Cos Cob, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Retaining Wall Installation needs.
Last update on December 13, 2025
Find Retaining wall installation pros in Cos Cob

The Builders & Cleaners
The Builders & Cleaners
Based in West Haven, Connecticut, our team has provided an excellent, affordable service to more than thousands of houses over the years. We are committed to supporting our customers throughout the evaluation process, during the service itself and are available to answer any queries once the work is complete. We are a licensed and fully insured company aiming to respond to all requests involving our services within 24 hours or less. Our professional and knowledgeable staff have a combined experience of over 12 years within the construction, air duct cleaning, and landscaping industries, ensuring guaranteed satisfaction with every job. We pride ourselves in providing a safe, hazard-free environment and maintaining respectful, cordial communications with all of our clients. All technicians can be relied on to keep project sites clean both during and after the work is complete.
"Reached out to get our gutters cleaned. David was very responsive and offered a reasonable rate. Did the job quickly and thoroughly, sent lots of pictures and video of the finished work. Very satisfied, would definitely recommend"
Isaac D on October 2025
Based in West Haven, Connecticut, our team has provided an excellent, affordable service to more than thousands of houses over the years. We are committed to supporting our customers throughout the evaluation process, during the service itself and are available to answer any queries once the work is complete. We are a licensed and fully insured company aiming to respond to all requests involving our services within 24 hours or less. Our professional and knowledgeable staff have a combined experience of over 12 years within the construction, air duct cleaning, and landscaping industries, ensuring guaranteed satisfaction with every job. We pride ourselves in providing a safe, hazard-free environment and maintaining respectful, cordial communications with all of our clients. All technicians can be relied on to keep project sites clean both during and after the work is complete.
"Reached out to get our gutters cleaned. David was very responsive and offered a reasonable rate. Did the job quickly and thoroughly, sent lots of pictures and video of the finished work. Very satisfied, would definitely recommend"
Isaac D on October 2025

Eco Logical LLC
Eco Logical LLC
Over 15 Years Experienced, Lawn Care , Power Wash , Junk Removal. Eco Logical – Eco-Friendly Lawn & Plant Health Care At Eco Logical, we provide sustainable and eco-friendly solutions for lawn care and plant health. Our services are designed to nurture your landscape while protecting the environment, using natural and organic methods that promote healthy, vibrant green spaces. We specialize in: ✔ Eco-friendly lawn maintenance ✔ Organic fertilization & soil health improvement ✔ Natural pest & disease control ✔ Sustainable plant care solutions Additionally, our Junk Collection Team helps keep your living espace organize and clean by removing and recycling all your unwanted items. We ensure that unwanted items are disposed of properly, minimizing landfill waste and maximizing eco-conscious practices. Choose Eco Logical for greener solutions that care for your lawn, plants, and the planet. 🌿♻️
"Ed was courteous, on time and efficient in picking up the hazardous waste."
Martina D on December 2025
Over 15 Years Experienced, Lawn Care , Power Wash , Junk Removal. Eco Logical – Eco-Friendly Lawn & Plant Health Care At Eco Logical, we provide sustainable and eco-friendly solutions for lawn care and plant health. Our services are designed to nurture your landscape while protecting the environment, using natural and organic methods that promote healthy, vibrant green spaces. We specialize in: ✔ Eco-friendly lawn maintenance ✔ Organic fertilization & soil health improvement ✔ Natural pest & disease control ✔ Sustainable plant care solutions Additionally, our Junk Collection Team helps keep your living espace organize and clean by removing and recycling all your unwanted items. We ensure that unwanted items are disposed of properly, minimizing landfill waste and maximizing eco-conscious practices. Choose Eco Logical for greener solutions that care for your lawn, plants, and the planet. 🌿♻️
"Ed was courteous, on time and efficient in picking up the hazardous waste."
Martina D on December 2025

Angelo's Pool & Masonry, LLC
Angelo's Pool & Masonry, LLC
Angelo's Pool & Masonry, LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have several years of hands-on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today! M-F 7-7pm
"Angelo and his father worked very hard on my pool project and everything was handled professionally ,definitely will hire this company again. "
David P on October 2025
Angelo's Pool & Masonry, LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have several years of hands-on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today! M-F 7-7pm
"Angelo and his father worked very hard on my pool project and everything was handled professionally ,definitely will hire this company again. "
David P on October 2025
J.A.C. Electric
J.A.C. Electric
J.A.C. Electric is a locally owned and operated company that values honesty, integrity and treats your home as if it were our own. You will find us to be competitively priced, while still paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction. Give us a call today to get your project started!
"We had to reschedule twice but he was very pleasant and completed the job well"
Kendal F on January 2025
J.A.C. Electric is a locally owned and operated company that values honesty, integrity and treats your home as if it were our own. You will find us to be competitively priced, while still paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction. Give us a call today to get your project started!
"We had to reschedule twice but he was very pleasant and completed the job well"
Kendal F on January 2025

Ron's Masonry
Ron's Masonry
At Ron's Masonry, we pride our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. 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.
"Did an amazing job, good communication, and a quick turnaround. "
Charlotte K on December 2025
At Ron's Masonry, we pride our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. 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.
"Did an amazing job, good communication, and a quick turnaround. "
Charlotte K on December 2025

Alex Masonry
Alex Masonry
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
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

AD Masonry LLC
AD Masonry LLC
AD Masonry LLC 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.
"Artur and company did beautiful job taking down and rebuilding a previously poorly repaired stone wall destroyed by a car crash last year. The work was done professionally promptly with excellent clean up. I will hire again to install a new patio. "
Mary P on June 2025
AD Masonry LLC 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.
"Artur and company did beautiful job taking down and rebuilding a previously poorly repaired stone wall destroyed by a car crash last year. The work was done professionally promptly with excellent clean up. I will hire again to install a new patio. "
Mary P on June 2025

EK Masonry, LLC
EK Masonry, LLC
EK Masonry LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!
"They did amazing work on our retaining wall. We are very pleased!"
LEONARD W on October 2025
EK Masonry LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!
"They did amazing work on our retaining wall. We are very pleased!"
LEONARD W on October 2025

Arben's Masonry LLC
Arben's Masonry LLC
We're dedicated to providing our clients with the very best in brick installation and repair for driveways, sidewalks, patios, steps, and a variety of other projects. We take an 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.
"Professional, thorough and friendly enough to feel like family. They went above and beyond to satisfy what we requested. I would highly recommend. ð"
Jennifer C on June 2024
We're dedicated to providing our clients with the very best in brick installation and repair for driveways, sidewalks, patios, steps, and a variety of other projects. We take an 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.
"Professional, thorough and friendly enough to feel like family. They went above and beyond to satisfy what we requested. I would highly recommend. ð"
Jennifer C on June 2024
Naturescape Services, LLC
Naturescape Services, LLC
We are a locally owned and operated company with over 20 years, that values honesty and integrity in all aspects of our business. We offer a variety of lawn care and landscaping services that are customized 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!
"Excellent and honest!"
Shedd J on April 2025
We are a locally owned and operated company with over 20 years, that values honesty and integrity in all aspects of our business. We offer a variety of lawn care and landscaping services that are customized 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!
"Excellent and honest!"
Shedd J on April 2025
FAQs for retaining wall installation projects in Cos Cob, CT
Landscapers typically charge $25 to $50 per person per hour, which equals around $50 to $100 per hour for a two-person crew. These rates can vary depending on your location, the size of staff needed for the job, and overall job type. For example, a larger crew will be needed for structural additions and hardscaping versus planting flowers.
When it comes to landscapers, licensing laws vary. Landscaping architects are required to be licensed in all 50 states, whereas traditional landscaping contractors are not typically required to hold a certification. You’ll likely be working with a landscaping contractor for most residential projects. If you are redesigning your whole yard or adding in hardscape features, you will work with a landscaping architect at some point during the project. Be sure to check our state licensing tool to review the local landscaper guidelines.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
A paver patio can last anywhere from 20 to 100 years, depending on the type of pavers and how well you maintain them.
Travertine pavers are usually the most durable, lasting 100 years or more, with regular maintenance. Concrete brick pavers have a variety of shapes and colors available and typically last 25 to 50 years. Traditional brick pavers have a more classic look, lasting around 20 years with proper maintenance.
Landscaping costs around $3,500 but varies widely from $200 to $14,000. Factors that play a part in your final landscaping price tag include:
Location
Yard size
Project size
Materials
Land preparation
Type of landscaping
Considering so many factors, it’s not surprising that the overall costs can differ. A typical landscaping project is flower bed installation, which averages between $800 and $3,000. However, landscape lighting installation is a higher-end project, with a price tag of $2,000 to $6,000.
The cost of a paver patio is $3,800 for a 280-square-foot patio on average. Depending on the patio size, paver material, and design complexity, this cost can range from $2,400 to $7,000 or more.
The size of your patio is a significant factor in the project’s overall cost. If you're building a smaller patio of only 60 square feet, your costs will be closer to $480 to $1,500. If you want a more luxurious 900-square-foot patio, you'll spend closer to $7,200 to $22,500.
The Cos Cob, CT homeowners’ guide to retaining wall installation services
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