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TRUSTED BY HARMONY, RI HOMEOWNERS
4.7
Average homeowner rating10
Verified lawn fertilization and treatments reviews
Verified Reviews for Lawn Fertilization And Treatment pros in Harmony, RI
*The Angi rating for Lawn Fertilization And Treatment companies in Harmony, RI 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 Harmony, RI 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 October 24, 2025
Find Lawn fertilization and treatment specialists in Harmony

PROSCAPE LANDSCAPE
PROSCAPE LANDSCAPE
Working for New England properties and people for over 25 years When you choose Proscape you are partnering with a local company that understands the needs of the area. Here at Proscape, we take pride in creating and living in a culture that strives for superior customer service and quality workmanship every day, in everything we do.
"The PROSCAPE representative was very professional when I contacted them about my lawn. They did a site review and provided me with a lawn care program that effective & economical. The representative reviewed the program and explained the program and what each application was for. He was friendly, courteous, informative and honest with me. He also answered my questions knowledgeably and in terms I understood. In a short period of time, I have one of the best looking lawns in my neighborhood. PROSCAPE is an honest & trustworthy company. I would recommend PROSCAPE to everyone."
Don M on August 2024
Working for New England properties and people for over 25 years When you choose Proscape you are partnering with a local company that understands the needs of the area. Here at Proscape, we take pride in creating and living in a culture that strives for superior customer service and quality workmanship every day, in everything we do.
"The PROSCAPE representative was very professional when I contacted them about my lawn. They did a site review and provided me with a lawn care program that effective & economical. The representative reviewed the program and explained the program and what each application was for. He was friendly, courteous, informative and honest with me. He also answered my questions knowledgeably and in terms I understood. In a short period of time, I have one of the best looking lawns in my neighborhood. PROSCAPE is an honest & trustworthy company. I would recommend PROSCAPE to everyone."
Don M on August 2024

bobbyczerwein.com
bobbyczerwein.com
Sod sales and installation work Overseeing and aeration season Fall Pruning, fertilizer, and Yardwork !!🎃🎃🎃 get your yard beautiful for Halloween,,👻 Quick and efficient Leaf Clean Up schedule today !! removal available! 🍀🍃🍂🍁🥬🍁🍁🍁🍁🍁 Snowplowing and Snow Blowing services available, salt, calcium chloride, spreader — reserve your spot today❄️☃️⛄️🏂🎿🌨️🌨️🌨️🌨️ Schedule gutter work now, repairs, service, and sales or if you just need them cleaned !! schedule for anytime this season, depending on your property needs. Small carpentry, repairs A great choice for small properties, common Rhode Islanders, & Senior citizens. organic fertilizer for lawns and plants(save the bay). Espoma, Malorganite. Corn gluten. Small one-man operation. Very affordable compared to the competition. Inquire about our new organic herbicide treatments! For organic herbicide treatments of 2 gallons or more, we will honor a 20% discount for Angi customers. Average cost per gallon for our organic herbicide treatment is $40per gallon Perennial Plant pruning, Perennial & Annual bed maintenance, Landscape bed edging, Natural mulch or Decorative stone aggregate, Detaching, aeration, slice seeding, Limestone. Schedule spring sod installation now** Replace or repair your lawn! Coastal property maintenance- Help with invasive species, Line of sight work, Work involving heavy equipment. lawn and leaf clean ups call today, available for estimates today! Gutter protection - Sold by the gutter companies, Made out of the same aluminum. Your gutters are made out of. installed with stainless steel hardware. . better than leaf filter. or any of these other silly plastic gutter protection systems. suggested maintenance every 10 years. Gutter cleaning, call now-take advantage of the early season! - Scheduling brush and tree work, clear up the edges of your properties before spring. Discounts for multiple days booked. 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! Call or click for your FREE estimate today!
"Great! Very satisfied."
Josephine V on October 2025
Sod sales and installation work Overseeing and aeration season Fall Pruning, fertilizer, and Yardwork !!🎃🎃🎃 get your yard beautiful for Halloween,,👻 Quick and efficient Leaf Clean Up schedule today !! removal available! 🍀🍃🍂🍁🥬🍁🍁🍁🍁🍁 Snowplowing and Snow Blowing services available, salt, calcium chloride, spreader — reserve your spot today❄️☃️⛄️🏂🎿🌨️🌨️🌨️🌨️ Schedule gutter work now, repairs, service, and sales or if you just need them cleaned !! schedule for anytime this season, depending on your property needs. Small carpentry, repairs A great choice for small properties, common Rhode Islanders, & Senior citizens. organic fertilizer for lawns and plants(save the bay). Espoma, Malorganite. Corn gluten. Small one-man operation. Very affordable compared to the competition. Inquire about our new organic herbicide treatments! For organic herbicide treatments of 2 gallons or more, we will honor a 20% discount for Angi customers. Average cost per gallon for our organic herbicide treatment is $40per gallon Perennial Plant pruning, Perennial & Annual bed maintenance, Landscape bed edging, Natural mulch or Decorative stone aggregate, Detaching, aeration, slice seeding, Limestone. Schedule spring sod installation now** Replace or repair your lawn! Coastal property maintenance- Help with invasive species, Line of sight work, Work involving heavy equipment. lawn and leaf clean ups call today, available for estimates today! Gutter protection - Sold by the gutter companies, Made out of the same aluminum. Your gutters are made out of. installed with stainless steel hardware. . better than leaf filter. or any of these other silly plastic gutter protection systems. suggested maintenance every 10 years. Gutter cleaning, call now-take advantage of the early season! - Scheduling brush and tree work, clear up the edges of your properties before spring. Discounts for multiple days booked. 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! Call or click for your FREE estimate today!
"Great! Very satisfied."
Josephine V on October 2025

Melvin Power Wash
Melvin Power Wash
We are a locally owned and operated home improvement and exterior cleaning company based out of Providence, RI and servicing all of Rhode Island, Massachusetts, Connecticut and throughout New England. Our services include: Gutter and Downspout Cleaning, Gutter Repair, Replacement & Installation, Pressure Washing (Roof & House Exterior), Deck Restoration (with Sealant and/or Staining), Deck Maintenance, Window and Screen Cleaning, Carpentry, Exterior Painting, Leaf Removal, Ice & Snow Removal and much more! We are fully licensed & insured and strive to exceed the guidelines established by the Roofing Manufacturers Association. Our mission is to provide the highest quality service to our customers and make it our top priority. We always strive to complete the job to our customers’ requirements and guarantee that it will be done right and on time! Please contact us today to schedule an appointment! 20% OFF from second Home Power wash to Angie's List members. Regularly priced for 2000 feet at $299.00 10% off for Deck maintenance to Angie's List members. Priced regularly 200 feet for $289.00 Call to claim at 401-327-8409
"Melvin responded promptly to all communications and arrived on time to provide a quote. The quote was very reasonable, and the work was done very well and on time. He was accommodating and provided a ladder to access one of the porches."
Roger J on June 2025
We are a locally owned and operated home improvement and exterior cleaning company based out of Providence, RI and servicing all of Rhode Island, Massachusetts, Connecticut and throughout New England. Our services include: Gutter and Downspout Cleaning, Gutter Repair, Replacement & Installation, Pressure Washing (Roof & House Exterior), Deck Restoration (with Sealant and/or Staining), Deck Maintenance, Window and Screen Cleaning, Carpentry, Exterior Painting, Leaf Removal, Ice & Snow Removal and much more! We are fully licensed & insured and strive to exceed the guidelines established by the Roofing Manufacturers Association. Our mission is to provide the highest quality service to our customers and make it our top priority. We always strive to complete the job to our customers’ requirements and guarantee that it will be done right and on time! Please contact us today to schedule an appointment! 20% OFF from second Home Power wash to Angie's List members. Regularly priced for 2000 feet at $299.00 10% off for Deck maintenance to Angie's List members. Priced regularly 200 feet for $289.00 Call to claim at 401-327-8409
"Melvin responded promptly to all communications and arrived on time to provide a quote. The quote was very reasonable, and the work was done very well and on time. He was accommodating and provided a ladder to access one of the porches."
Roger J on June 2025

Harry Professional Landscaping Service
Harry Professional Landscaping Service
Harry professional landscaping service, locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"--- Beautiful Backyard Transformation by Harry’s Team! Harry Professional Landscaping Service did an outstanding job on my backyard. I hired them to level the yard and install pavers around an existing cement walkway, and the results were fantastic. The team was efficient, detail-oriented, and clearly experienced in hardscaping. They took the time to ensure the ground was properly graded, which made a huge difference in the final look and functionality. The pavers were laid with precision, creating a clean, polished border that really enhances the space. It’s now both beautiful and practical—perfect for entertaining or just relaxing outdoors. I highly recommend Harry and his crew for any landscaping or hardscaping needs. Their professionalism and craftsmanship truly exceeded my expectations!"
Marion H on October 2025
Harry professional landscaping service, locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"--- Beautiful Backyard Transformation by Harry’s Team! Harry Professional Landscaping Service did an outstanding job on my backyard. I hired them to level the yard and install pavers around an existing cement walkway, and the results were fantastic. The team was efficient, detail-oriented, and clearly experienced in hardscaping. They took the time to ensure the ground was properly graded, which made a huge difference in the final look and functionality. The pavers were laid with precision, creating a clean, polished border that really enhances the space. It’s now both beautiful and practical—perfect for entertaining or just relaxing outdoors. I highly recommend Harry and his crew for any landscaping or hardscaping needs. Their professionalism and craftsmanship truly exceeded my expectations!"
Marion H on October 2025
PBR Landscaping LLC
PBR Landscaping LLC
We are a landscaping company that will be happy to help you with all your landscaping needs
We are a landscaping company that will be happy to help you with all your landscaping needs
EPJ Landscaping
EPJ Landscaping
EPJ Landscaping is fully Licence and Insured landscaping company with 10 years experience serving all of Rhode Island and eastern Connecticut .
"EPJ Landscaping was hired to reseed a section of my lawn by raking the area, seeding it and putting some top soil on it. The company only raked and reseeded the area. The owner of EPJ Landscaping stated that the topsoil was not needed and the seed would still germinate. It never did. Upon calling him about the matter, he stated that I never requested top soil and had written on the receipt that i did not request it. Both are not true. When I attempted to discuss this miscommunication, he literally called me a liar several times and hung up. His work skills and customer service attitude are extremely dismal."
DOMENICK F on June 2019
EPJ Landscaping is fully Licence and Insured landscaping company with 10 years experience serving all of Rhode Island and eastern Connecticut .
"EPJ Landscaping was hired to reseed a section of my lawn by raking the area, seeding it and putting some top soil on it. The company only raked and reseeded the area. The owner of EPJ Landscaping stated that the topsoil was not needed and the seed would still germinate. It never did. Upon calling him about the matter, he stated that I never requested top soil and had written on the receipt that i did not request it. Both are not true. When I attempted to discuss this miscommunication, he literally called me a liar several times and hung up. His work skills and customer service attitude are extremely dismal."
DOMENICK F on June 2019
Pimentel Yard Pro
Pimentel Yard Pro
Landscaping Services offered. Free Estimate available upon request. Call us today!
Landscaping Services offered. Free Estimate available upon request. Call us today!
J&M LAWN CARE PAINTING
J&M LAWN CARE PAINTING
J&M LAWN CARE PAINTING IS FAMILY OWNED AND OPERATED BUSINESS. WE LOOK FORWARD TO SERVING OUR CUSTOMERS WITH PRIDE AND RESPECT.
J&M LAWN CARE PAINTING IS FAMILY OWNED AND OPERATED BUSINESS. WE LOOK FORWARD TO SERVING OUR CUSTOMERS WITH PRIDE AND RESPECT.
H & R Lawn Care, LLC
H & R Lawn Care, LLC
H & R Lawn Care is a family owned and operated company. We understand that the outdoor aesthetic of your home or business is as important as the inside. That's why our experts will consult with you, free-of-charge, to determine your exact needs and make them a reality. From landscape maintenance to new garden or space design, our residential and commercial clients in Rhode Island know that when they call H & R Lawn Care they're calling the best.
H & R Lawn Care is a family owned and operated company. We understand that the outdoor aesthetic of your home or business is as important as the inside. That's why our experts will consult with you, free-of-charge, to determine your exact needs and make them a reality. From landscape maintenance to new garden or space design, our residential and commercial clients in Rhode Island know that when they call H & R Lawn Care they're calling the best.
Crown Cleaners
Crown Cleaners
Our business is built off of referrals from friends and family throughout all of Rhode Island.Estimates are always free of charge and customers would agree that our prices are unmatched and always affordable. Our biggest goal is to deliver excellent customer service and to help our customers develop their property into a beautiful landscape.
Our business is built off of referrals from friends and family throughout all of Rhode Island.Estimates are always free of charge and customers would agree that our prices are unmatched and always affordable. Our biggest goal is to deliver excellent customer service and to help our customers develop their property into a beautiful landscape.
The Harmony, RI homeowners’ guide to lawn fertilization and treatments
From average costs to expert advice, get all the answers you need to get your job done.
•Discover the cost to fertilize your lawn, including average prices, key factors, and tips to help homeowners budget for a lush, healthy yard.
•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.

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

When it comes to drop spreaders versus broadcast spreaders, knowing the differences between them will help you make the right choice for your outdoor setup.

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.
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