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TRUSTED BY HARMONY, RI HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon10
    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

Avatar for PROSCAPE LANDSCAPE

PROSCAPE LANDSCAPE

PO BOX 0231
3.50(
2
)
•Approved Pro

PROSCAPE LANDSCAPE

PO BOX 0231
3.50(
2
)
•Approved Pro
Customers say: Super punctual
196 local quotes requested
30 years of experience

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

Avatar for bobbyczerwein.com

bobbyczerwein.com

75 K G Ranch Road
4.60(
40
)
•Approved Pro

bobbyczerwein.com

75 K G Ranch Road
4.60(
40
)
•Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
102 local quotes requested

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

Avatar for Melvin Power Wash

Melvin Power Wash

P O Box 3323
4.37(
708
)
•Approved Pro

Melvin Power Wash

P O Box 3323
4.37(
708
)
•Approved Pro
Customers say: Quality work
175 local quotes requested
14 years of experience

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

Avatar for Harry Professional Landscaping Service

Harry Professional Landscaping Service

5.00(
8
)

Harry Professional Landscaping Service

5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

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

EPJ Landscaping

696 Victory Highway, P.O. Box 606
1.00(
1
)

EPJ Landscaping

696 Victory Highway, P.O. Box 606
1.00(
1
)
8 years of experience

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

H & R Lawn Care, LLC

No reviews yet

H & R Lawn Care, LLC

No reviews yet
Free onsite estimate

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

No reviews yet

Crown Cleaners

No reviews yet
Free onsite estimate

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.

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Lawn Fertilization and Treatment questions, answered by experts

The first step in re-doing a bad lawn is correctly diagnosing the problem. That’s why we recommend calling a licensed and trustworthy lawn care company that can help turn your damaged lawn around. Once the problem is diagnosed and fixed, you’ll want to keep up with lawn maintenance by watering, mowing, and feeding your lawn the proper nutrients.

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.

Grass will grow back after being sprayed with vinegar. If you’re looking for an alternative to chemical herbicides, vinegar can help you manage weeds. Use a mixture of 1 gallon of white vinegar, 1 cup of salt, and 1 tablespoon of dish soap to spray on your grass. This will kill the grass at the surface while keeping the roots intact, so it’ll eventually grow back. You’ll need to use an herbicide or manually remove the whole root system to get rid of grass for good.

Starting a mowing business can be profitable if you manage your business wisely, calculate costs accurately, and invest in time-efficient, high-quality equipment. With good customer service, you can lock in loyal customers who invest in weekly lawn care services that turn your business into a successful one. 

Lawn care businesses can earn anywhere from $40,000 to over $100,000 per year depending on how you operate, but you’ll need to factor in the cost of equipment to determine your actual profit margins.

Yes, in most cases, grass will return after your dog urinates on it. But without preventative measures, there’s always a chance your dog will pee on the grass again, leading to brown patches come summer. This aside, even if your grass is dead in patches, simply reseeding the dead spots should help restore your lawn. 

If you choose not to reseed your lawn, unaffected grass surrounding the dead patches will spread over any dead spots. But be prepared for this option to take longer—you likely won’t be able to grow grass fast.

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.

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