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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon20
    Verified lawn fertilization and treatments reviews

Verified Reviews for Lawn Fertilization And Treatment pros in Slippery Rock, PA

*The Angi rating for Lawn Fertilization And Treatment companies in Slippery Rock, PA 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 Slippery Rock, PA 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 December 12, 2025

Find Lawn fertilization and treatment specialists in Slippery Rock

Avatar for TruGreen

TruGreen

3.73(
2,161
)
•Approved Pro

TruGreen

3.73(
2,161
)
•Approved Pro
Customers say: True professional
51 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 NaturaLawn of America - Pittsburgh North

NaturaLawn of America - Pittsburgh North

4.88(
95
)

NaturaLawn of America - Pittsburgh North

4.88(
95
)
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Transform your lawn with NaturaLawn of America - Pittsburgh North. Our organic-based treatments will give your lawn the care it deserves. Contact us today for a greener, healthier yard.

"This is worst business I ever did business with. They are unprofessional and not worth it. They left my yard a mess and burned out part of it. when we asked questions they got upset and stated it was our problem. We can not ever get a call back from the owner. It seems like they are a small operation and they have limited resorces."

John K on October 2024

Transform your lawn with NaturaLawn of America - Pittsburgh North. Our organic-based treatments will give your lawn the care it deserves. Contact us today for a greener, healthier yard.

"This is worst business I ever did business with. They are unprofessional and not worth it. They left my yard a mess and burned out part of it. when we asked questions they got upset and stated it was our problem. We can not ever get a call back from the owner. It seems like they are a small operation and they have limited resorces."

John K on October 2024

Avatar for WITT PEST MANAGEMENT

WITT PEST MANAGEMENT

4.82(
84
)

WITT PEST MANAGEMENT

4.82(
84
)
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Witt Pest Management is Pittsburgh's OLDEST and MOST ADVANCED pest control company. For more than a century, we have been protecting the health and property of businesses and homeowners throughout the Greater Pittsburgh area. As a family-owned and operated company, our team is dedicated to meeting the needs of our customers with the highest level of personalized, quality service. Harry L. Witt started Witt Pest Management in 1908 with a simple business philosophy: give people the best service possible at a fair price, and you've got a good chance for success. More than 100 years later, our philosophy is still the same. We have become industry leaders in productivity and innovation, taking the practice of traditional pest control and evolving the concept by emphasizing "pest management," a more proactive and holistic approach to monitoring and managing real and potential pest problems at commercial facilities and residences. We consider our service, sales and office staff to be a part of our extended family, creating an atmosphere that encourages personalized service and genuine customer care. In fact, all members of our pest solutions team are focused on delivering exceptional service to every customer, every time. Because we're Pittsburghers and care deeply about the people who live in our region, the health and well-being of our customers, their families, their pets and their property is our top priority. All of our service technicians are licensed by the PA Department of Agriculture and receive ongoing training and advanced certifications. As a QualityPro Certified company, we meet the highest industry standards. To strengthen your confidence in Witt Pest Management, every employee is required to pass detailed background checks, as well as regular drug testing.

"I was very pleased! My technician (Neal) was very helpful and polite. He efficiently addressed the problem and answered all my questions thoroughly. Very good experience!"

Journey M on July 2022

Witt Pest Management is Pittsburgh's OLDEST and MOST ADVANCED pest control company. For more than a century, we have been protecting the health and property of businesses and homeowners throughout the Greater Pittsburgh area. As a family-owned and operated company, our team is dedicated to meeting the needs of our customers with the highest level of personalized, quality service. Harry L. Witt started Witt Pest Management in 1908 with a simple business philosophy: give people the best service possible at a fair price, and you've got a good chance for success. More than 100 years later, our philosophy is still the same. We have become industry leaders in productivity and innovation, taking the practice of traditional pest control and evolving the concept by emphasizing "pest management," a more proactive and holistic approach to monitoring and managing real and potential pest problems at commercial facilities and residences. We consider our service, sales and office staff to be a part of our extended family, creating an atmosphere that encourages personalized service and genuine customer care. In fact, all members of our pest solutions team are focused on delivering exceptional service to every customer, every time. Because we're Pittsburghers and care deeply about the people who live in our region, the health and well-being of our customers, their families, their pets and their property is our top priority. All of our service technicians are licensed by the PA Department of Agriculture and receive ongoing training and advanced certifications. As a QualityPro Certified company, we meet the highest industry standards. To strengthen your confidence in Witt Pest Management, every employee is required to pass detailed background checks, as well as regular drug testing.

"I was very pleased! My technician (Neal) was very helpful and polite. He efficiently addressed the problem and answered all my questions thoroughly. Very good experience!"

Journey M on July 2022

Avatar for Shamrock Lawn Maintenance

Shamrock Lawn Maintenance

4.91(
44
)

Shamrock Lawn Maintenance

4.91(
44
)
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Pre-season prepayment discounts. Online payment options Special help when you need it. With Shamrock Lawn Service, you never face lawn problems alone. If something unexpected happens to your lawn, simply call us, and we'll dispatch a Shamrock specialist to take care of the problem.

"Shamrock has shown a high level of service, attention, and professionalism by: - Responding to my request for a quote (5 of 8 calls to to other services yielded no reply). - Visiting my yard to prepare the quote (the other services who replied did not) - Providing a quote which included observations and analysis of our lawn, such as grass varieties, weed types, insect problems. - Recommending needed services and not recommending ones not required (it was too late for a pre-emergent crabgrass, and insect control was not needed as no problems were observed) - Having a staffed office or an answering service to take my messages when I had questions and wanted to confirm proceeding with the service. My calls were returned within one or two days. - Sending a friendly "lawn care guy" to do the work who let us know what he was doing and went about it quickly. - Blowing off pellet fertilizer from the sidewalk and driveway where it had spread beyond the lawn. - Leaving a description of the work completed in the front door, with short-term recommendations about cutting, watering, or pets. - Having a secure, easy-to-use web site which allows on-line payment. They offer a discount for pre-payment of the full season."

Donald S on June 2018

Pre-season prepayment discounts. Online payment options Special help when you need it. With Shamrock Lawn Service, you never face lawn problems alone. If something unexpected happens to your lawn, simply call us, and we'll dispatch a Shamrock specialist to take care of the problem.

"Shamrock has shown a high level of service, attention, and professionalism by: - Responding to my request for a quote (5 of 8 calls to to other services yielded no reply). - Visiting my yard to prepare the quote (the other services who replied did not) - Providing a quote which included observations and analysis of our lawn, such as grass varieties, weed types, insect problems. - Recommending needed services and not recommending ones not required (it was too late for a pre-emergent crabgrass, and insect control was not needed as no problems were observed) - Having a staffed office or an answering service to take my messages when I had questions and wanted to confirm proceeding with the service. My calls were returned within one or two days. - Sending a friendly "lawn care guy" to do the work who let us know what he was doing and went about it quickly. - Blowing off pellet fertilizer from the sidewalk and driveway where it had spread beyond the lawn. - Leaving a description of the work completed in the front door, with short-term recommendations about cutting, watering, or pets. - Having a secure, easy-to-use web site which allows on-line payment. They offer a discount for pre-payment of the full season."

Donald S on June 2018

Avatar for The Davey Tree Expert Co.

The Davey Tree Expert Co.

4.82(
347
)

The Davey Tree Expert Co.

4.82(
347
)
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% 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!

"The crew was extremely professional and courteous. They explained exactly what they wanted to accomplish and made quick work of 3 large trees!"

Vince C on August 2025

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!

"The crew was extremely professional and courteous. They explained exactly what they wanted to accomplish and made quick work of 3 large trees!"

Vince C on August 2025

Avatar for Bartlett Tree Experts

Bartlett Tree Experts

4.89(
73
)

Bartlett Tree Experts

4.89(
73
)
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Family owned. Award winning. Additional DBA - Bartlett Tree Experts.

"cutback a tree"

Annie L on October 2020

Family owned. Award winning. Additional DBA - Bartlett Tree Experts.

"cutback a tree"

Annie L on October 2020

AJ's Housekeeping & Lawn

4.76(
291
)

AJ's Housekeeping & Lawn

4.76(
291
)
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

6 employees. No subs. Cost is determined by the job. No travel charges. No service charges. May contact through email. Housekeeping services available

"As usual the job was well done."

James D on December 2019

6 employees. No subs. Cost is determined by the job. No travel charges. No service charges. May contact through email. Housekeeping services available

"As usual the job was well done."

James D on December 2019

Avatar for Davis contracting

Davis contracting

5.00(
13
)

Davis contracting

5.00(
13
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Call with your problem and I’ll help you with a solution. Most Interior and exterior services provided. Whole home remodels, down to replacing your lightbulbs, we can help with it all.

"Adam did a great job with all installations and repairs required of him. He was knowledgeable, professional and willing to do what ever he was asked to install or repair. Offered different options on how to do each item listed. I was very pleased with his work and wouldn't hesitate recommending Adam's work."

Dave M on June 2021

Call with your problem and I’ll help you with a solution. Most Interior and exterior services provided. Whole home remodels, down to replacing your lightbulbs, we can help with it all.

"Adam did a great job with all installations and repairs required of him. He was knowledgeable, professional and willing to do what ever he was asked to install or repair. Offered different options on how to do each item listed. I was very pleased with his work and wouldn't hesitate recommending Adam's work."

Dave M on June 2021

Avatar for Marshall Tree Experts

Marshall Tree Experts

4.85(
20
)

Marshall Tree Experts

4.85(
20
)
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Over 35 years of experience in residential and commercial tree services. Total Tree Care is fully insured. We offer free estimates, reasonable rates, with the convenience of credit cards. Give us a call today!

"Work was done well"

Rob O on April 2019

Over 35 years of experience in residential and commercial tree services. Total Tree Care is fully insured. We offer free estimates, reasonable rates, with the convenience of credit cards. Give us a call today!

"Work was done well"

Rob O on April 2019

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FAQs for lawn fertilization and treatment projects in Slippery Rock, PA

The cost to reseed or overseed a lawn is about $1,050 on average, ranging from $450 to $1,700, depending on lawn size, seed type, and location. Popular seed types for residential lawns include bahia, fescue, and Bermuda. Keep in mind that it costs $0.10 to $0.20 per square foot to seed or overseed a lawn. Additional cost factors may include:

  • Fertilization: $80–$400

  • Soil testing: $700–$2,100

  • Yard cleanup and leaf removal: $200–$560

  • Treating weeds: $110–$325

  • Mowing: $50–$210

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

The frequency with which you should fertilize your lawn depends on its overall health. Healthy lawns with healthy soil may only need to be fertilized annually. On the other hand, you may need to fertilize lawns with shallow roots, poor soil, or neglected or over-fertilized every six weeks. To determine the best fertilizing schedule for your lawn, consider hiring a professional lawn fertilizing service and consult them about recommended frequency based on your lawn’s health.

Lawn aeration costs between $75 and $350 on average, depending on the size of the lawn, aeration type, slope of the lawn, soil type, lawn prep, and location. Keep in mind that it costs an average of $0.10 to $0.35 per square foot to aerate a lawn that’s less than 1,000 square feet. Different types of lawn aeration include: 

  • Spike aeration: $85

  • Core aeration: $200

  • Liquid aeration: $75

Whether organic or synthetic fertilizers are better for your lawn depends on your goals, budget, and plans for other lawn treatments. Organic fertilizer costs more but is likely to benefit your lawn more in the long run by improving the soil as well as feeding your grass. Synthetic fertilizers get faster results but don’t enrich the soil and may contaminate nearby bodies of water if you live on a shoreline. A hybrid fertilizer may be an option to give you the benefits found in both organic and synthetic fertilizers.

The Slippery Rock, PA 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