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Lawn and garden sprinkler system installers in Cos Cob

Aquamaster Irrigation & Landscape
20 5th Avenue
4.93(
15
)
Approved Pro
Aquamaster Irrigation & Landscape
20 5th Avenue
4.93(
15
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

Here at Aquamaster Irrigation & Landscape, we have the experience necessary to guarantee the best quality work. Our professionals are experts in their field and will leave you wondering how you've handled your irrigation or landscape needs without us. Call today for a free estimate!

"Punctual and quick service"

Krassimir P on November 2021

Here at Aquamaster Irrigation & Landscape, we have the experience necessary to guarantee the best quality work. Our professionals are experts in their field and will leave you wondering how you've handled your irrigation or landscape needs without us. Call today for a free estimate!

"Punctual and quick service"

Krassimir P on November 2021


Avatar for Make It Rain Irrigation
Make It Rain Irrigation
5 Derry Street
4.94(
9
)
Approved Pro
Make It Rain Irrigation
5 Derry Street
4.94(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 years of experience

With years of experience in the irrigation industry, we are the experts you need to take care of your home. We handle everything from installations, to repair work. We will treat your home as we would treat our own. Give Make it Rain Irrigation a call today. We look forward to working with you!

"Peter and his time did an excellent job installing our sprinkling system. The job was done very professionally, Peter went above and beyond with some of the challenges that our yard presented along the way. I would absolutely recommend Peter to anyone who wants to install irrigation system. Thank you so much for the job well done! Boris, Stamford, CT"

Yana G on August 2020

With years of experience in the irrigation industry, we are the experts you need to take care of your home. We handle everything from installations, to repair work. We will treat your home as we would treat our own. Give Make it Rain Irrigation a call today. We look forward to working with you!

"Peter and his time did an excellent job installing our sprinkling system. The job was done very professionally, Peter went above and beyond with some of the challenges that our yard presented along the way. I would absolutely recommend Peter to anyone who wants to install irrigation system. Thank you so much for the job well done! Boris, Stamford, CT"

Yana G on August 2020


American Irrigation Systems, Inc.
25 Ethan Allen Highway
4.22(
26
)
Approved Pro
American Irrigation Systems, Inc.
25 Ethan Allen Highway
4.22(
26
)
Approved Pro
Customers say: Quick response
22 years of experience
Free onsite estimate

Nothing enhances your home more than a lush and lovely lawn. One way to achieve this is with an automatic irrigation system. American Irrigation Systems is family owned and operated. With 20 years of experience in repairing and installing sprinkler systems. We offer expert sprinkler installation as well as repair of both residential and commercial sprinkler systems. All of our work and materials is warranted. We offer extended warranties, turn-offs, turn-ons, complete rehabilitation of entire systems. We also install low voltage lighting and drainage systems. American Irrigation Systems showcases Hunter Industries irrigation products. Hunter is the flagship manufacturer of the highest quality professional irrigation products, available exclusively from American Irrigation Systems and other high quality irrigation system installers.Call or email us today we will visit your location and leave you with a free estimate on the spot. We guarantee our work and we will not be undersold.

"I called American Irrigation Systems to look over my sprinkler system that was having pressure loss issues. They were always able to have a technician to my house the next day, which was great. The first time, they 'cleaned the valves' and 'fixed' the issue. The problem occurred the next day again. The second time they 'cleaned more valves' and 'fixed' the problem. Great - $850 in and I think our system is fixed. Nope. Now one month later, two calls to them and a promise the Service/Operations Manager will call me back ... crickets. You lost a customer right there. I would not recommend this company based on their lack of response and based on the o-rings left off after 'cleaning the valves.' Save yourself some money and look elsewhere."

Scott M on September 2023

Nothing enhances your home more than a lush and lovely lawn. One way to achieve this is with an automatic irrigation system. American Irrigation Systems is family owned and operated. With 20 years of experience in repairing and installing sprinkler systems. We offer expert sprinkler installation as well as repair of both residential and commercial sprinkler systems. All of our work and materials is warranted. We offer extended warranties, turn-offs, turn-ons, complete rehabilitation of entire systems. We also install low voltage lighting and drainage systems. American Irrigation Systems showcases Hunter Industries irrigation products. Hunter is the flagship manufacturer of the highest quality professional irrigation products, available exclusively from American Irrigation Systems and other high quality irrigation system installers.Call or email us today we will visit your location and leave you with a free estimate on the spot. We guarantee our work and we will not be undersold.

"I called American Irrigation Systems to look over my sprinkler system that was having pressure loss issues. They were always able to have a technician to my house the next day, which was great. The first time, they 'cleaned the valves' and 'fixed' the issue. The problem occurred the next day again. The second time they 'cleaned more valves' and 'fixed' the problem. Great - $850 in and I think our system is fixed. Nope. Now one month later, two calls to them and a promise the Service/Operations Manager will call me back ... crickets. You lost a customer right there. I would not recommend this company based on their lack of response and based on the o-rings left off after 'cleaning the valves.' Save yourself some money and look elsewhere."

Scott M on September 2023


Avatar for Conserva Irrigation of Fairfield County
Conserva Irrigation of Fairfield County
376 Woodside Circle
4.91(
11
)
Approved Pro
Conserva Irrigation of Fairfield County
376 Woodside Circle
4.91(
11
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
23 local quotes requested

Conserva Irrigation is a team of professionals that specializes in efficient irrigation. We help homeowners and business owners ensure the beauty and health of their lawns while minimizing water waste. Our eco-smart company leads the industry and provides money-saving services to property owners nationwide.

"Nothing else"

Eleanor G on December 2024

Conserva Irrigation is a team of professionals that specializes in efficient irrigation. We help homeowners and business owners ensure the beauty and health of their lawns while minimizing water waste. Our eco-smart company leads the industry and provides money-saving services to property owners nationwide.

"Nothing else"

Eleanor G on December 2024


Avatar for Osorio Irrigation, LLC
Osorio Irrigation, LLC
1338 Noxon Road
4.92(
130
)
Approved Pro
Osorio Irrigation, LLC
1338 Noxon Road
4.92(
130
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
23 local quotes requested

With over 20 years of experience in the Irrigation Industry, we are the experts you need to take care of your home or business. We handle everything from winterizing and activating sprinklers to installing sprinklers. We will treat your home as we would treat our own. Give Osorio Irrigation a call today, we look forward to working with you! Westchester County Irrigation License #WC-31142-H18 Putnam County Irrigation License #PC795

"Osorio irrigation is your one stop service to meet your sprinkler and landscaping lighting needs. Affordable, responsible and trustworthy .Customer satisfaction is their priority and Wilmer really cares about his customers .Excellent top notch service with great attention given to detail to make every job look beyond expectation . I highly recommend them."

albert a on March 2025

With over 20 years of experience in the Irrigation Industry, we are the experts you need to take care of your home or business. We handle everything from winterizing and activating sprinklers to installing sprinklers. We will treat your home as we would treat our own. Give Osorio Irrigation a call today, we look forward to working with you! Westchester County Irrigation License #WC-31142-H18 Putnam County Irrigation License #PC795

"Osorio irrigation is your one stop service to meet your sprinkler and landscaping lighting needs. Affordable, responsible and trustworthy .Customer satisfaction is their priority and Wilmer really cares about his customers .Excellent top notch service with great attention given to detail to make every job look beyond expectation . I highly recommend them."

albert a on March 2025


Conserva Irrigation of Fairfield County
376 Woodside Circle
5.00(
4
)
Approved Pro
Conserva Irrigation of Fairfield County
376 Woodside Circle
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
56 local quotes requested

We specialize in lawn irrigation and sprinkler systems! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Great service. Highly recommended."

Customer - Easton - M on April 2025

We specialize in lawn irrigation and sprinkler systems! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Great service. Highly recommended."

Customer - Easton - M on April 2025


Avatar for Three Brothers & Sons Landscaping LLC.
Three Brothers & Sons Landscaping LLC.
4.67(
12
)
Approved Pro
Three Brothers & Sons Landscaping LLC.
4.67(
12
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
234 local quotes requested

Three Brothers & Sons Landscaping LLC has proudly served the Stamford area since 2017 as a family-owned and operated business specializing in lawn maintenance, clean-ups, trimming, weeding, sod installation, mulch installation, and tree planting. What sets us apart is our commitment to customer care—every client is treated like a neighbor, not just a number. We prioritize safety, quality, and integrity on every job, ensuring your property is handled with respect and precision. With over a decade of combined experience, our team brings hands-on expertise and a promise: if something isn’t right, we’ll make it right—because your satisfaction is our top priority.

"I contracted Three Brothers and Sons Landscaping to try to identify what invasive vines we have on our property. This was not their specialty however they were extremely polite, quick to respond to my call. They gave me some names of companies that specialize in invasive vines. The next time I’m looking for landscaping services I would definitely consider using Three Brothers & Sons Landscaping. :)"

SUSAN K on October 2024

Three Brothers & Sons Landscaping LLC has proudly served the Stamford area since 2017 as a family-owned and operated business specializing in lawn maintenance, clean-ups, trimming, weeding, sod installation, mulch installation, and tree planting. What sets us apart is our commitment to customer care—every client is treated like a neighbor, not just a number. We prioritize safety, quality, and integrity on every job, ensuring your property is handled with respect and precision. With over a decade of combined experience, our team brings hands-on expertise and a promise: if something isn’t right, we’ll make it right—because your satisfaction is our top priority.

"I contracted Three Brothers and Sons Landscaping to try to identify what invasive vines we have on our property. This was not their specialty however they were extremely polite, quick to respond to my call. They gave me some names of companies that specialize in invasive vines. The next time I’m looking for landscaping services I would definitely consider using Three Brothers & Sons Landscaping. :)"

SUSAN K on October 2024


Avatar for Leeds Land Services
Leeds Land Services
183 West Trl
5.00(
9
)
Approved Pro
Leeds Land Services
183 West Trl
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
160 local quotes requested

Lawn care, mulching, top soil, hedge trimming, weeding, and more serving the communities of Stamford, New Canaan, Darien, Greenwich, and Norwalk. 5% lifetime discount on lawn cuts to those in the 06903 ZIP code Leedsland.com

"5 stars! Eric has been so responsive, professional, hard working and honest. We were looking for lawn mowing, weeding and mulching and Eric provided detailed quotes quickly...and his pricing was very competitive with other businesses. On work days Eric and Trey show up early and work non-stop until the job is done. The results look fantastic -- and they always make sure to clean up. Most importantly, Eric is honest -- when a job was finished faster than expected and less material was used he discounted the bill accordingly. We have been so pleased with Leeds we are going to also use them for fertilizing and weed control going forward."

Oliver L on June 2022

Lawn care, mulching, top soil, hedge trimming, weeding, and more serving the communities of Stamford, New Canaan, Darien, Greenwich, and Norwalk. 5% lifetime discount on lawn cuts to those in the 06903 ZIP code Leedsland.com

"5 stars! Eric has been so responsive, professional, hard working and honest. We were looking for lawn mowing, weeding and mulching and Eric provided detailed quotes quickly...and his pricing was very competitive with other businesses. On work days Eric and Trey show up early and work non-stop until the job is done. The results look fantastic -- and they always make sure to clean up. Most importantly, Eric is honest -- when a job was finished faster than expected and less material was used he discounted the bill accordingly. We have been so pleased with Leeds we are going to also use them for fertilizing and weed control going forward."

Oliver L on June 2022


Cpl Landscaping and Masonry
17 N Nabby Rd
5.00(
8
)
Approved Pro
Cpl Landscaping and Masonry
17 N Nabby Rd
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1532 local quotes requested

We have the experience and dedication to get the job done right! Specializing in landscaping and masonry services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service!

"Carlos and his team did a 100% perfect job. We had over 450’ of fence removed and replaced with new. It has transformed our backyard and we couldn’t be happier. Carlos is easy to communicate with and replied to my inquiries right away. I would recommend Carlos to anyone! Thank you!"

Brian F on April 2023

We have the experience and dedication to get the job done right! Specializing in landscaping and masonry services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service!

"Carlos and his team did a 100% perfect job. We had over 450’ of fence removed and replaced with new. It has transformed our backyard and we couldn’t be happier. Carlos is easy to communicate with and replied to my inquiries right away. I would recommend Carlos to anyone! Thank you!"

Brian F on April 2023


Sanchez Brothers
Based In
3.00(
2
)
Approved Pro
Sanchez Brothers
Based In
3.00(
2
)
Approved Pro
1192 local quotes requested

At Sanchez Brothers needs are the most importance. Our team with 10+ years experience is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is to big or too small, please contact us for a free estimate!

"Juan never completed contract Took our money and never finished BEWARE OF THIS COMPANY AND STAY FAR FAR AWAY"

ajp p on May 2025

At Sanchez Brothers needs are the most importance. Our team with 10+ years experience is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is to big or too small, please contact us for a free estimate!

"Juan never completed contract Took our money and never finished BEWARE OF THIS COMPANY AND STAY FAR FAR AWAY"

ajp p on May 2025

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Showing 1-10 of 759
The Cos Cob, CT homeowners’ guide to lawn and garden sprinkler system installations
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