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Verified Reviews for Lawn Fertilization And Treatment pros in Harriman, NY
*The Angi rating for Lawn Fertilization And Treatment companies in Harriman, 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 Harriman, 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 19, 2025
Find Lawn fertilization and treatment specialists in Harriman

Blue Horizon landscapes LLC
Blue Horizon landscapes LLC
Blue Horizon Landscapes. Your satisfaction is very important to us, 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! Check out our services offered and call or click to schedule a free estimate today.
"They are great. Needed a last minute lawn service and they responded instantly and got the job done"
Randy M on May 2025
Blue Horizon Landscapes. Your satisfaction is very important to us, 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! Check out our services offered and call or click to schedule a free estimate today.
"They are great. Needed a last minute lawn service and they responded instantly and got the job done"
Randy M on May 2025

SavATree - Hudson Valley
SavATree - Hudson Valley
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 the Northern Westchester river towns, Putnam County & Dutchess County. Our services do not include lawn mowing or tree planting.
"I scheduled a fertilization and tree pruning in August 2021 to take place in September. SavaTree did the fertilization on time, but did not come back to do the pruning. Made multiple calls where I was told they would look into it and then I would not hear back. When I called for the third time in late October, I was told the pruning was scheduled for January 2022, but they may be able prune in late November. I cancelled at this point and asked for my deposit back. It is not good customer service to promise a date, not call back if the promised date can not be met, and also not get back to me when I call multiple times."
Bill Z on October 2021
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 the Northern Westchester river towns, Putnam County & Dutchess County. Our services do not include lawn mowing or tree planting.
"I scheduled a fertilization and tree pruning in August 2021 to take place in September. SavaTree did the fertilization on time, but did not come back to do the pruning. Made multiple calls where I was told they would look into it and then I would not hear back. When I called for the third time in late October, I was told the pruning was scheduled for January 2022, but they may be able prune in late November. I cancelled at this point and asked for my deposit back. It is not good customer service to promise a date, not call back if the promised date can not be met, and also not get back to me when I call multiple times."
Bill Z on October 2021

TruGreen
TruGreen
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

Pacific Lawn Sprinklers
Pacific Lawn Sprinklers
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

Molina's Landscaping & Tree Service
Molina's Landscaping & Tree Service
We are the last landscaping and tree service company you will ever need! we take great pride in our experience and expertise, focusing on doing the exact job our clients request with a dedication to quality unmatched by our competitors. We offer FREE ESTIMATES for all landscaping and tree servicing projects within 25 miles of our address; just give us a call if you want the job done fast & right the first time!
"I had my front steps of my house done. The job was poorly done. When I asked if my steps were going to look like that when it was completed, I was told yes. He told me all my steps were different sizes. What he failed to say was he cut them wrong. So he lied to cover up the mistake.Because of the slabs being cut incorrectly he put pieces on the end of the slabs to fill in the gaps. It looks like a bad puzzle. Terrible job. Not professional at all. I’m so disappointed that I wasted my money on this company. I do not recommend them at all."
christine F on August 2023
We are the last landscaping and tree service company you will ever need! we take great pride in our experience and expertise, focusing on doing the exact job our clients request with a dedication to quality unmatched by our competitors. We offer FREE ESTIMATES for all landscaping and tree servicing projects within 25 miles of our address; just give us a call if you want the job done fast & right the first time!
"I had my front steps of my house done. The job was poorly done. When I asked if my steps were going to look like that when it was completed, I was told yes. He told me all my steps were different sizes. What he failed to say was he cut them wrong. So he lied to cover up the mistake.Because of the slabs being cut incorrectly he put pieces on the end of the slabs to fill in the gaps. It looks like a bad puzzle. Terrible job. Not professional at all. I’m so disappointed that I wasted my money on this company. I do not recommend them at all."
christine F on August 2023

Go Organic Lawn Care
Go Organic Lawn Care
Being a local, family owned and operated business for over 32 years gives us a unique perspective. We know the challenges and benefits that our area provides. Our highly experienced technicians are extremely familiar with all of the potential hazards that face your lawn, trees, and shrubs. Our dedication to your property ensures that you get the best results possible – the first time – every time. Servicing Northern New Jersey & Southern New York We accept our responsibility to the environment, society, and future generations to be leaders in environmental stewardship. We want you to know that you now have a choice. There is a valid, affordable alternative to traditional lawn, tree, and shrub care. We are that alternative. The foundation of our business is, and always has been, to find the right employees, products, and equipment so that we can provide our customers with the best Lawn Care available, and try to do it as environmentally friendly as possible.
"I have been a customer of Go Organic for approximately 22 years. I had switched to Go Organic after the prior lawn treatment service was using chemicals that negatively impacted my dog (actually gave him seizures). Once I switched, all problems with my pets went away. In addition, my lawn has never looked better! Over the years I have always been impressed with how thorough and knowledgeable they are. I had the good fortune of bumping into one of the technicians, Maynor, last week. While he treated my lawn, I stopped him to show him a couple of problem areas (very minor!). He was courteous, knowledgeable, and happy to help. Overall this is a service I would have no hesitation recommending to anyone. "
Richard N on August 2025
Being a local, family owned and operated business for over 32 years gives us a unique perspective. We know the challenges and benefits that our area provides. Our highly experienced technicians are extremely familiar with all of the potential hazards that face your lawn, trees, and shrubs. Our dedication to your property ensures that you get the best results possible – the first time – every time. Servicing Northern New Jersey & Southern New York We accept our responsibility to the environment, society, and future generations to be leaders in environmental stewardship. We want you to know that you now have a choice. There is a valid, affordable alternative to traditional lawn, tree, and shrub care. We are that alternative. The foundation of our business is, and always has been, to find the right employees, products, and equipment so that we can provide our customers with the best Lawn Care available, and try to do it as environmentally friendly as possible.
"I have been a customer of Go Organic for approximately 22 years. I had switched to Go Organic after the prior lawn treatment service was using chemicals that negatively impacted my dog (actually gave him seizures). Once I switched, all problems with my pets went away. In addition, my lawn has never looked better! Over the years I have always been impressed with how thorough and knowledgeable they are. I had the good fortune of bumping into one of the technicians, Maynor, last week. While he treated my lawn, I stopped him to show him a couple of problem areas (very minor!). He was courteous, knowledgeable, and happy to help. Overall this is a service I would have no hesitation recommending to anyone. "
Richard N on August 2025

Rest Easy Pest Control
Rest Easy Pest Control
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
Poison Ivy Gone
Poison Ivy Gone
Poison Ivy Removal - in business 30 years. We specialize in the removal of poison ivy. Our poison ivy specialists can easily take care of any poison plant problem. We have the equipment and the knowledge to get the job done right. Poison ivy removal is not a do it yourself job; painful rash or even illness can last for a long time after exposure. Members of the New Jersey Landscape Contractors Association.
Poison Ivy Removal - in business 30 years. We specialize in the removal of poison ivy. Our poison ivy specialists can easily take care of any poison plant problem. We have the equipment and the knowledge to get the job done right. Poison ivy removal is not a do it yourself job; painful rash or even illness can last for a long time after exposure. Members of the New Jersey Landscape Contractors Association.

NATIVE FIELDS LANDSCAPING, LLC.
NATIVE FIELDS LANDSCAPING, LLC.
Kevin Dulio has been involved in the landscape industry for over 20 years. He was interested in horticulture in high school and decided to make it his career. While studying horticulture at Delaware Valley College, he worked at two garden centers to increase his knowledge of plant material. After graduating in 2000 with a B.S. in Ornamental Horticulture & Environmental Design, he managed a garden center in Sussex County, New Jersey. After a few years, he then became a branch manager for a landscape management firm in Warren County, New Jersey. In 2006, Kevin decided it was time to take his years of knowledge and experience in landscape management and start Native Fields Landscaping, LLC. Since his background was in landscape design, he decided to focus his business design/build and lawn maintenance. As the housing market took a downward turn, he regrouped and focused on lawn maintenance in order to control the rising costs of running a business. After six years being in business, Native Fields Landscaping, LLC is now specializing in the maintenance and snow/ice management of HOA (Home Owner Associations) in Morris, Warren, Sussex and Passaic Counties New Jersey for over 2,500 townhome units.
Kevin Dulio has been involved in the landscape industry for over 20 years. He was interested in horticulture in high school and decided to make it his career. While studying horticulture at Delaware Valley College, he worked at two garden centers to increase his knowledge of plant material. After graduating in 2000 with a B.S. in Ornamental Horticulture & Environmental Design, he managed a garden center in Sussex County, New Jersey. After a few years, he then became a branch manager for a landscape management firm in Warren County, New Jersey. In 2006, Kevin decided it was time to take his years of knowledge and experience in landscape management and start Native Fields Landscaping, LLC. Since his background was in landscape design, he decided to focus his business design/build and lawn maintenance. As the housing market took a downward turn, he regrouped and focused on lawn maintenance in order to control the rising costs of running a business. After six years being in business, Native Fields Landscaping, LLC is now specializing in the maintenance and snow/ice management of HOA (Home Owner Associations) in Morris, Warren, Sussex and Passaic Counties New Jersey for over 2,500 townhome units.

Almstead Tree & Shrub Care Co
Almstead Tree & Shrub Care Co
Family owned and operated since 1964, Almstead Tree and Shrub Care Company is proud to offer expert service to both residential and commercial clients. Whether you're in the market to save a cherished tree or manage an entire campus, you can trust Almstead to handle your goals and concerns with the utmost professionalism. Contact us today. www.almstead.com
"High marks for following through and meeting their commitment and doing great work. I had an Almstead arborist review the property and provide recommendations on some dead limbs and trees. We came to an agreement. When the crew came, the arborist wasn't there (later found out she'd left and moved north). As far as I could tell, the crew didn't have the instructions we'd agreed on and they did some, not all of the work. What followed was back and forth, but after a few months they sent out the crew to remedy the missing work. They did a great job and I was very glad. I appreciate the office staying on it and making it right. I've used them for 24 years and happily look forward to continuing to use them. It's a lot to trust your trees to someone!"
Elise W on November 2024
Family owned and operated since 1964, Almstead Tree and Shrub Care Company is proud to offer expert service to both residential and commercial clients. Whether you're in the market to save a cherished tree or manage an entire campus, you can trust Almstead to handle your goals and concerns with the utmost professionalism. Contact us today. www.almstead.com
"High marks for following through and meeting their commitment and doing great work. I had an Almstead arborist review the property and provide recommendations on some dead limbs and trees. We came to an agreement. When the crew came, the arborist wasn't there (later found out she'd left and moved north). As far as I could tell, the crew didn't have the instructions we'd agreed on and they did some, not all of the work. What followed was back and forth, but after a few months they sent out the crew to remedy the missing work. They did a great job and I was very glad. I appreciate the office staying on it and making it right. I've used them for 24 years and happily look forward to continuing to use them. It's a lot to trust your trees to someone!"
Elise W on November 2024
The Harriman, 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.
•Get transparent power seeding cost info to learn what impacts pricing, how to save, and whether to DIY or hire a pro for your lawn’s best results.
•Discover average lawn aeration cost, key price factors, and tips to save. Get a clear estimate for your yard and learn how to choose between DIY and hiring a pro.
•Discover average hydroseeding cost, key price factors, and ways to save. Get transparent estimates for your lawn project and make informed decisions for your home.

Brown patches on your lawn may occur for several reasons, including lack of sunlight and overfertilization. Learn how to treat and prevent patches.

Ready to give your yard a fresh start? With these tips for grass seed planting, your lush lawn dreams are one step closer to becoming a reality.

If you’re looking to apply fertilizer to your lawn, there are a few things you need to get right first. Make sure you’re ready to answer these lawn fertilizer questions before you start.
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