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TRUSTED BY SPEONK, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon19
    Verified lawn irrigation services reviews

Verified Reviews for Lawn Irrigation pros in Speonk, NY

*The Angi rating for Lawn Irrigation companies in Speonk, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lawn Irrigation needs.

*The HomeAdvisor rating for Lawn Irrigation companies in Speonk, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lawn Irrigation needs.

Last update on November 13, 2025

Find Lawn irrigation specialists in Speonk

Avatar for Seppis sons irrigation

Seppis sons irrigation

5.00(
9
)
•Approved Pro

Seppis sons irrigation

5.00(
9
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
79 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!

"Seppi’s & sons irrigation did an excellent job with our annual sprinkler winterization and our pavilion. They were able to schedule an appointment quickly, and the technician,Noel arrived exactly on time. Noel was incredibly professional and courteous. The work was done efficiently. We are very pleased with the service and highly recommend them for any irrigation needs!""

Patricia S on November 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!

"Seppi’s & sons irrigation did an excellent job with our annual sprinkler winterization and our pavilion. They were able to schedule an appointment quickly, and the technician,Noel arrived exactly on time. Noel was incredibly professional and courteous. The work was done efficiently. We are very pleased with the service and highly recommend them for any irrigation needs!""

Patricia S on November 2025

Avatar for HLA Landscaping INC

HLA Landscaping INC

4.50(
12
)
•Approved Pro

HLA Landscaping INC

4.50(
12
)
•Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
17 local quotes requested

Our mission at HLA LANDSCAPING INC is simple: to provide high-quality services in a timely manner. Our team caters to each project?s specific needs to ensure excellence. We hope you will find what are you are looking for. For more information or general inquiries, feel free to get in touch today. (631) 965-7724. We?ll love to hear from you!

"Hugo was very responsive from my first contact with him. Arranged for an onsite of the landscaping needs. I had a lot of invasive ferns, over grown bushes and tired old ground cover. Hugo made helpful recommendations. We were able to come to an agreeable price. He and his team were available to do the work right away. He removed the ferns, and dug down deep to remove all the roots. The new plants look lovely. Hugo was easy to work with and very reliable."

Jill S on April 2022

Our mission at HLA LANDSCAPING INC is simple: to provide high-quality services in a timely manner. Our team caters to each project?s specific needs to ensure excellence. We hope you will find what are you are looking for. For more information or general inquiries, feel free to get in touch today. (631) 965-7724. We?ll love to hear from you!

"Hugo was very responsive from my first contact with him. Arranged for an onsite of the landscaping needs. I had a lot of invasive ferns, over grown bushes and tired old ground cover. Hugo made helpful recommendations. We were able to come to an agreeable price. He and his team were available to do the work right away. He removed the ferns, and dug down deep to remove all the roots. The new plants look lovely. Hugo was easy to work with and very reliable."

Jill S on April 2022

Avatar for Xtreme Irrigation & Design LLC

Xtreme Irrigation & Design LLC

4.83(
12
)
•Approved Pro

Xtreme Irrigation & Design LLC

4.83(
12
)
•Approved Pro
89 local quotes requested
20 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet your 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Job well done."

Olivia D on November 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet your 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Job well done."

Olivia D on November 2025

Old Man's Landscape Systems

5.00(
2
)

Old Man's Landscape Systems

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Old Man's Landscape Systems is a boutique style landscape design company. We understand the importance of the different elements working together in order to create your dream backyard. We will help you design and install your new landscape as well as sprinkler and lighting systems to make sure the space is gorgeous, functional and easy to maintain.

"Excellent! Great job done by this company. I would highly recommend Old Man`s Landscape Systems. He came right away to fix the problem and completely evaluated my sprinkler system for a great price!! Thanks again"

Jim K on August 2020

Old Man's Landscape Systems is a boutique style landscape design company. We understand the importance of the different elements working together in order to create your dream backyard. We will help you design and install your new landscape as well as sprinkler and lighting systems to make sure the space is gorgeous, functional and easy to maintain.

"Excellent! Great job done by this company. I would highly recommend Old Man`s Landscape Systems. He came right away to fix the problem and completely evaluated my sprinkler system for a great price!! Thanks again"

Jim K on August 2020

Avatar for Nature Outdoor Management

Nature Outdoor Management

5.00(
6
)

Nature Outdoor Management

5.00(
6
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Nature Outdoor is founded by professionals with a focus on quality and fast response. We offer general landscaping installation and maintenance; irrigation installation and maintenance; patios; driveways; masonry.

"Ever and his crew were prompt and courteous. They were very detailed oriented and did an excellent job. I’m very pleased with the patio and irrigation system he constructed for me."

Ann N on August 2019

Nature Outdoor is founded by professionals with a focus on quality and fast response. We offer general landscaping installation and maintenance; irrigation installation and maintenance; patios; driveways; masonry.

"Ever and his crew were prompt and courteous. They were very detailed oriented and did an excellent job. I’m very pleased with the patio and irrigation system he constructed for me."

Ann N on August 2019

Avatar for 2 Brothers Landscaping Service LLC

2 Brothers Landscaping Service LLC

4.75(
8
)

2 Brothers Landscaping Service LLC

4.75(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We have the experience and dedication to do the job right the first time! We guarantee your satisfaction, and we won’t leave until the job is done right. Call to schedule an estimate today!

"Sprinkler heads replaced, leak fixed, correct item was added to pipe etc."

Linda L on June 2020

We have the experience and dedication to do the job right the first time! We guarantee your satisfaction, and we won’t leave until the job is done right. Call to schedule an estimate today!

"Sprinkler heads replaced, leak fixed, correct item was added to pipe etc."

Linda L on June 2020

Alisa Industries, Inc.

No reviews yet

Alisa Industries, Inc.

No reviews yet

Providing quality landscape build services since 1987. We specialize in grading and installing sod lawn. We also seed lawns, planting service. We prepare you site for a quality new lawn.

Providing quality landscape build services since 1987. We specialize in grading and installing sod lawn. We also seed lawns, planting service. We prepare you site for a quality new lawn.

Avatar for GM Landscapes

GM Landscapes

5.00(
1
)

GM Landscapes

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

GM Landscapes offers affordable landscaping and masonry services all across Long Island. Our team specializes in all phases of landscape and masonry work. My team and I work with a passion and we strive to keep each and every one of our customers satisfied.

"I had a good experience."

Pedro M on March 2018

GM Landscapes offers affordable landscaping and masonry services all across Long Island. Our team specializes in all phases of landscape and masonry work. My team and I work with a passion and we strive to keep each and every one of our customers satisfied.

"I had a good experience."

Pedro M on March 2018

Avatar for Greendrop Irrigation

Greendrop Irrigation

5.00(
6
)

Greendrop Irrigation

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We install, open, repair, renovate & winterize lawn sprinkler systems using high quality products from HUNTER Industries. Serving all of Long Island! Call us today to get a quote! *5% off to All Angie's List members

"Job was done on time and neat, Guys are constant professionals, pricing was the best out of all the quotes I received. They did a great job replacing grass after installation. I highly recommend them and will continue to use their services."

Earl G on October 2018

We install, open, repair, renovate & winterize lawn sprinkler systems using high quality products from HUNTER Industries. Serving all of Long Island! Call us today to get a quote! *5% off to All Angie's List members

"Job was done on time and neat, Guys are constant professionals, pricing was the best out of all the quotes I received. They did a great job replacing grass after installation. I highly recommend them and will continue to use their services."

Earl G on October 2018

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Lawn Irrigation questions, answered by experts

Watering the lawn after aeration is crucial for getting the most benefits out of it. Not watering the lawn enough will cause the efforts of aeration to be in vain. Light and frequent watering will prevent the soil and grass seeds from drying out, but too much watering can create a muddy mess and wash the seeds away. Watering twice a day is a good benchmark.

It depends on the current health of your lawn. Liquid aeration takes longer to work, but the results are longer lasting. Since you can apply the liquid solution several times during the course of the growing season, the results are cumulative. Core aeration, on the other hand, will offer quicker benefits but they will diminish sooner, right along with the soil plugs left behind.

Technically, yes—and you may have some successful growth—but this isn’t the ideal way to fill in sparse areas. By clearing leaves and debris, amending the soil, and aerating it properly before you lay the seeds, you’re providing the most ideal conditions for them to germinate.

Using specialized equipment, they aerate thoroughly, alleviating compaction and enhancing root health.

A lawn that suddenly and quickly turns yellow is typically the result of a dramatic change in the grass's environment. Heavy rainfall can dilute soil nutrients, rapidly yellowing the grass, and dull lawn mower blades can dry out and damage the grass in a short time. Over-fertilizing can yellow a lawn within a matter of days. 

The Speonk, NY homeowners’ guide to lawn irrigation services

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

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