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TRUSTED BY FLOWER HILL, NY HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon26
    Verified lawn fertilization and treatments reviews

Verified Reviews for Lawn Fertilization And Treatment pros in Flower Hill, NY

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

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

Last update on November 25, 2025

Find Lawn fertilization and treatment specialists in Flower Hill

Avatar for SavATree - Brookville

SavATree - Brookville

4.48(
40
)
•Approved Pro

SavATree - Brookville

4.48(
40
)
•Approved Pro
Customers say: Quick response
1985 years of experience
Free onsite estimate

We offer a suite of tree, shrub, lawn and deer deterrent services to help maintain the health and vigor of residential and commercial properties. Our team of arborists specializes in tree, shrub and lawn conditions specific to the North Shore of Long Island, including Nassau and parts of Suffolk County. Our services do not include lawn mowing or tree planting.

"Excellent service A definately recommend them"

Tarun D on May 2023

We offer a suite of tree, shrub, lawn and deer deterrent services to help maintain the health and vigor of residential and commercial properties. Our team of arborists specializes in tree, shrub and lawn conditions specific to the North Shore of Long Island, including Nassau and parts of Suffolk County. Our services do not include lawn mowing or tree planting.

"Excellent service A definately recommend them"

Tarun D on May 2023

Avatar for TruGreen

TruGreen

3.73(
2,161
)
•Approved Pro

TruGreen

3.73(
2,161
)
•Approved Pro
Customers say: True professional
1974 years of experience
Free onsite estimate

We believe life is better outside. TruGreen is committed to improving outdoor spaces like your backyard, our shared communities and the environment as a whole. That's why TruGreen, America's #1 lawn care company, has a team of PhD agronomists and certified specialists who work to provide tailored care and bring out your lawn's full potential. We're here to help you and your lawn flourish this season.

"The pro has been servicing our Mclean property quite well for a couple of years. Our lawn looks good and we are satisfied with the service. The customer service is sometimes underwhelming but it gets the job done at a reasonable cost which is really becoming harder by the day to get."

Alejandro S on May 2025

We believe life is better outside. TruGreen is committed to improving outdoor spaces like your backyard, our shared communities and the environment as a whole. That's why TruGreen, America's #1 lawn care company, has a team of PhD agronomists and certified specialists who work to provide tailored care and bring out your lawn's full potential. We're here to help you and your lawn flourish this season.

"The pro has been servicing our Mclean property quite well for a couple of years. Our lawn looks good and we are satisfied with the service. The customer service is sometimes underwhelming but it gets the job done at a reasonable cost which is really becoming harder by the day to get."

Alejandro S on May 2025

Avatar for Pacific Lawn Sprinklers

Pacific Lawn Sprinklers

4.84(
556
)

Pacific Lawn Sprinklers

4.84(
556
)
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Since 1980, Pacific has been committed to providing 100% Customer Satisfaction, backed by our exclusive “On Time or On Us Guarantee”. Pacific provides neighborhood service with convenient appointment times from our local branches throughout the Tristate area. The Pacific Team provides 24/7 service, online scheduling and secure payment options. The highest compliment we can receive is a great referral, and this why Pacific has a Referral Rewards program. When our customers recommend us to friends and family, we offer $50 or $100 in rewards toward a future service. We offer a full line of irrigation and lighting services, visit our website at pacificlawnsprinklers.com for more information.

"I agreed to replace 2 METAL sprinkler heads. I was billed for 3 PLASTIC heads. I contacted Pacific Lawn several times to correct the invoice and they insisted that I received 3 METAL heads whereas the invoice billed me for 3 PLASTIC. heads. I was not satisfied with their handling of the whole process."

Gayle K on May 2025

Since 1980, Pacific has been committed to providing 100% Customer Satisfaction, backed by our exclusive “On Time or On Us Guarantee”. Pacific provides neighborhood service with convenient appointment times from our local branches throughout the Tristate area. The Pacific Team provides 24/7 service, online scheduling and secure payment options. The highest compliment we can receive is a great referral, and this why Pacific has a Referral Rewards program. When our customers recommend us to friends and family, we offer $50 or $100 in rewards toward a future service. We offer a full line of irrigation and lighting services, visit our website at pacificlawnsprinklers.com for more information.

"I agreed to replace 2 METAL sprinkler heads. I was billed for 3 PLASTIC heads. I contacted Pacific Lawn several times to correct the invoice and they insisted that I received 3 METAL heads whereas the invoice billed me for 3 PLASTIC. heads. I was not satisfied with their handling of the whole process."

Gayle K on May 2025

Avatar for GreenEx Cleanouts

GreenEx Cleanouts

4.91(
159
)

GreenEx Cleanouts

4.91(
159
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

GreenEx CleanOut Services is a specialized hoarding clean up service that offers many different unique deep cleanup services And the extra something special about us is we take pride in what we do and the graditude is what drives us . The most experienced hoarding and clutter cleanup service in New York , there is nothing we havent seen , done , or completed often called upon to finish what others cant . GreenEx is a well-established removal service company in business for over 17 years, well oiled and is known for outstanding customer satisfaction, we come highly recommended and trusted specializing in hoarding clean ups , disaster cleanups and restoration , Deep cleaning , Eviction And Citation Notice Removals , Emergency Hoarding Cleanup , and much much more ! We are more knowledgeable and experienced than most and our awards prove it ! Here at GreenEx we operate at a highly professional level , Cleanup Your home at the upmost caring and courteous level , We adapt to every project and always leave you issue free !! What makes GreenEx different from the rest is that you receive undivided attention from the owner himself … from the very first minute you contact GreenEx. There is always a owner, manager, supervising making sure everything gets done properly, we offer a unique work ethic that never fails to satisfy !

"Second time using this company and it's always MY pleasure..They were discreet,prompt,removed and disposed of my unwanted furniture with ease..They made an already stressful situation bearable..No judgement from them at all..Thanks to Frank and his team!!!Highly Recommend!!"

Maria W on February 2023

GreenEx CleanOut Services is a specialized hoarding clean up service that offers many different unique deep cleanup services And the extra something special about us is we take pride in what we do and the graditude is what drives us . The most experienced hoarding and clutter cleanup service in New York , there is nothing we havent seen , done , or completed often called upon to finish what others cant . GreenEx is a well-established removal service company in business for over 17 years, well oiled and is known for outstanding customer satisfaction, we come highly recommended and trusted specializing in hoarding clean ups , disaster cleanups and restoration , Deep cleaning , Eviction And Citation Notice Removals , Emergency Hoarding Cleanup , and much much more ! We are more knowledgeable and experienced than most and our awards prove it ! Here at GreenEx we operate at a highly professional level , Cleanup Your home at the upmost caring and courteous level , We adapt to every project and always leave you issue free !! What makes GreenEx different from the rest is that you receive undivided attention from the owner himself … from the very first minute you contact GreenEx. There is always a owner, manager, supervising making sure everything gets done properly, we offer a unique work ethic that never fails to satisfy !

"Second time using this company and it's always MY pleasure..They were discreet,prompt,removed and disposed of my unwanted furniture with ease..They made an already stressful situation bearable..No judgement from them at all..Thanks to Frank and his team!!!Highly Recommend!!"

Maria W on February 2023

Avatar for Bongiornos Contracting

Bongiornos Contracting

4.96(
123
)

Bongiornos Contracting

4.96(
123
)
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers

Three Generations of Masons Proudly Serving Nassau and Suffolk County for over 35 years. We are Family Owned and Operated, Full Service Landscape Mason Contractors. Licensed and Insured, Patios, Walks, Stoops, Walls, Steps and more....

"They did an outstanding job. They were very prompt and the price was great"

gary c on August 2022

Three Generations of Masons Proudly Serving Nassau and Suffolk County for over 35 years. We are Family Owned and Operated, Full Service Landscape Mason Contractors. Licensed and Insured, Patios, Walks, Stoops, Walls, Steps and more....

"They did an outstanding job. They were very prompt and the price was great"

gary c on August 2022

Avatar for The Davey Tree Expert Company

The Davey Tree Expert Company

4.84(
44
)

The Davey Tree Expert Company

4.84(
44
)
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Call today for a free consultation. Our team of certified arborists provides expert tree and lawn services, trimming, removals, insect and disease prevention and more. All Davey Tree specialists are licensed, bonded and insured and committed to personalized client service and accomplishing your property goals. Contact us today to get started!

Call today for a free consultation. Our team of certified arborists provides expert tree and lawn services, trimming, removals, insect and disease prevention and more. All Davey Tree specialists are licensed, bonded and insured and committed to personalized client service and accomplishing your property goals. Contact us today to get started!

Bartlett Tree Experts - 21211

4.87(
52
)

Bartlett Tree Experts - 21211

4.87(
52
)
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Additional DBAs - Bartlett FA Tree Expert Co, FA Bartlett Tree Expert Co. Family owned. Award winning. Additional address - 345 Union Avenue, Westbury, NY 11590. Award winning.

"They just do good work for a reasonable price."

Virginia G on June 2020

Additional DBAs - Bartlett FA Tree Expert Co, FA Bartlett Tree Expert Co. Family owned. Award winning. Additional address - 345 Union Avenue, Westbury, NY 11590. Award winning.

"They just do good work for a reasonable price."

Virginia G on June 2020

Avatar for Rest Easy Pest Control

Rest Easy Pest Control

4.61(
169
)

Rest Easy Pest Control

4.61(
169
)
Customers say: Super punctual
2009 years of experience

The last thing you want to deal with is pests. And you shouldn’t have to. Whether you’re looking for residential pest control or commercial pest control services Glen Cove area (Lattingtown, Bayville, Locust Valley, Matinecock) or anywhere in New York City's five boroughs, Nassau County or Suffolk County, it’s our job here at Rest Easy Pest Control to give you that Rest Easy Feeling, now and in the future. Pests can be frustrating, disturbing, even dangerous. They can cause significant and expensive structural damage (chew wires, damage plumbing and HVAC systems, etc.) Pests can cause anxiety, hurt your reputation and steal your peace of mind, not to mention pose a health hazard. At Rest Easy Pest Control our knowledgeable and experienced staff knows pests better than you’ll ever want to. How they live, and where they live. The best methods and products to eliminate them and keep them from coming back. We’re also easy to talk to, and we listen carefully to thoroughly understand your specific situation. You can trust our advice and our professional pest control services to give you that Rest Easy Feeling. Whatever your pest problems, our experts here at Rest Easy Pest Control understand what you’re going through. We provide complete pest control services for year-round detection and removal, and we can deal swiftly with seasonal pest issues, to give you that Rest Easy Feeling all year long. We’ll work with you to discuss your specific situation and create a customized pest control solution to eliminate current problems and ensure you stay pest-free from now on. You can count on us to provide the confidence and peace of mind that come from knowing your home and family are fully protected. You can Rest Easy. DBA- Pest Control Services, Termite Control, Bed Bug Removal, Bee Removal, Bed Bug Inspection Service, Animal Removal Services, Bird Barriers, Repellents & Controls & Insect Control Devices

"Crooks…..save your money….had ants coming in my front door in my brand new house. They “dusted” and “baited” outside so they said and when the problem got worse and I called and they blamed me for issue not working because I killed the ants. I was supposed to leave them where my two babies walk and crawl. Bought my own professional pesticide and haven’t had an ant since. Also had another pest company come and inspect their termite traps they put in and guess what traps were no good. I removed and left at curb and asked them to pick up….they also removed my old traps and put in their truck which is breaking epa regulations which is on camera and left with them……save ur money by stuff off Amazon do it yourself with none diluted fake chemicals"

Matt W on September 2023

The last thing you want to deal with is pests. And you shouldn’t have to. Whether you’re looking for residential pest control or commercial pest control services Glen Cove area (Lattingtown, Bayville, Locust Valley, Matinecock) or anywhere in New York City's five boroughs, Nassau County or Suffolk County, it’s our job here at Rest Easy Pest Control to give you that Rest Easy Feeling, now and in the future. Pests can be frustrating, disturbing, even dangerous. They can cause significant and expensive structural damage (chew wires, damage plumbing and HVAC systems, etc.) Pests can cause anxiety, hurt your reputation and steal your peace of mind, not to mention pose a health hazard. At Rest Easy Pest Control our knowledgeable and experienced staff knows pests better than you’ll ever want to. How they live, and where they live. The best methods and products to eliminate them and keep them from coming back. We’re also easy to talk to, and we listen carefully to thoroughly understand your specific situation. You can trust our advice and our professional pest control services to give you that Rest Easy Feeling. Whatever your pest problems, our experts here at Rest Easy Pest Control understand what you’re going through. We provide complete pest control services for year-round detection and removal, and we can deal swiftly with seasonal pest issues, to give you that Rest Easy Feeling all year long. We’ll work with you to discuss your specific situation and create a customized pest control solution to eliminate current problems and ensure you stay pest-free from now on. You can count on us to provide the confidence and peace of mind that come from knowing your home and family are fully protected. You can Rest Easy. DBA- Pest Control Services, Termite Control, Bed Bug Removal, Bee Removal, Bed Bug Inspection Service, Animal Removal Services, Bird Barriers, Repellents & Controls & Insect Control Devices

"Crooks…..save your money….had ants coming in my front door in my brand new house. They “dusted” and “baited” outside so they said and when the problem got worse and I called and they blamed me for issue not working because I killed the ants. I was supposed to leave them where my two babies walk and crawl. Bought my own professional pesticide and haven’t had an ant since. Also had another pest company come and inspect their termite traps they put in and guess what traps were no good. I removed and left at curb and asked them to pick up….they also removed my old traps and put in their truck which is breaking epa regulations which is on camera and left with them……save ur money by stuff off Amazon do it yourself with none diluted fake chemicals"

Matt W on September 2023

Hermes Lawn Care Services

4.90(
21
)

Hermes Lawn Care Services

4.90(
21
)
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Hermes Lawn Care understands the challenges of their costumers' lifestyles. Hermes's impeccable attention to detail and customer service provides their costumers with the peace of mind they deserve. Hermes Lawn Care is dedicated to provide service that enhances the quality of every property, large or small. We would love to take a look at your residence or business and transform your landscape into a beautiful, usable space you will be proud of. Call Hermes or leave message for a free estimate 516-680-2205 or [email protected]

Hermes Lawn Care understands the challenges of their costumers' lifestyles. Hermes's impeccable attention to detail and customer service provides their costumers with the peace of mind they deserve. Hermes Lawn Care is dedicated to provide service that enhances the quality of every property, large or small. We would love to take a look at your residence or business and transform your landscape into a beautiful, usable space you will be proud of. Call Hermes or leave message for a free estimate 516-680-2205 or [email protected]

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Lawn Fertilization and Treatment questions, answered by experts

Your lawn will have visible signs if it needs fertilizing. If your grass looks discolored, is slow growing, looks thin, or your yard has bare spots, then it probably needs to be fertilized to give it the nutrients it's lacking. You should also keep an eye out for weeds and pests because they can also be signs of a struggling lawn.

On average, the cost of lawn fertilization is $250, ranging from $80 to $400, depending on the size of the lawn, its current condition, additional treatments, number of applications, fertilizer type, and location. Keep in mind that labor, tools, and equipment make up 80% to 90% of the total cost of lawn fertilization. Additional lawn treatment options include:

  • Lime treatment: $100–$150 per 1,000 square feet

  • Crabgrass treatment: $30–$80

  • Grub treatment: $30–$80

  • Mulching: $150–$400

  • Dethatching: $265–$295

If maintained correctly, natural grass should last between five and 15 years, or up to several decades, depending on your home’s climate conditions. You can extend your grass’ lifespan by treating it well, including regular mowing, weeding, watering, and preventative pest control. Consider hiring a local lawn care service to provide everything your grass needs to live a long, healthy life.

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. 

One of the best ways to soften your grass and prepare it for planting grass seed is aeration. Aerating your lawn will loosen up compacted soil and facilitate a more even balance of nutrients from root to topsoil. We recommend using core aeration methods for the most effective soil-loosening results.

The Flower Hill, NY homeowners’ guide to lawn fertilization and treatments

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

See all articles