Top-rated lawn fertilization and treatment specialists.

Get matched with top lawn fertilization and treatment specialists in Williamstown, PA

Enter your ZIP and get matched with up to 5 pros

Need a pro for your lawn fertilization and treatment project in Williamstown, PA?

Select your specific project to find the pro for you.

Verified Reviews for Lawn Fertilization And Treatment pros in Williamstown, PA

*The Angi rating for Lawn Fertilization And Treatment companies in Williamstown, 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 Williamstown, 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 07, 2025

Find Lawn fertilization and treatment specialists in Williamstown

Avatar for A to Z Yard Care

A to Z Yard Care

5.00(
1
)

A to Z Yard Care

5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

A to Z Yard Care is located in Central PA. We provide yard care and landscape services for residential and commercial properties, and apartment complexes. Based in Juniata County we provide quality service for a variety of landscape projects. We work with you personally to ensure that your yard and landscape looks just the way you want it.

"It looked fine. Their promptness was important for me. They got the job done without getting their equipment all over the place."

Barbara C on June 2023

A to Z Yard Care is located in Central PA. We provide yard care and landscape services for residential and commercial properties, and apartment complexes. Based in Juniata County we provide quality service for a variety of landscape projects. We work with you personally to ensure that your yard and landscape looks just the way you want it.

"It looked fine. Their promptness was important for me. They got the job done without getting their equipment all over the place."

Barbara C on June 2023

Avatar for Moore Contracting and Services

Moore Contracting and Services

5.00(
3
)

Moore Contracting and Services

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Moore Contracting and Services provides services for your indoor and outdoor home improvements- from roofing, siding, flooring, drywall, remodels, additions, installations, and more! We are registered, certified, insured, HICPA compliant, and eager to assist your residential desires! Schedule a consultation with our professional estimator and/or lead contractor and discuss the Angie's List member discounts we offer. We also offer a "meet or beat" deal regarding other proposals. We appreciate your business and look forward to hearing from you! - RJ Moore Owner/Lead Contractor PA 124115 Moore Contracting and Services

Moore Contracting and Services provides services for your indoor and outdoor home improvements- from roofing, siding, flooring, drywall, remodels, additions, installations, and more! We are registered, certified, insured, HICPA compliant, and eager to assist your residential desires! Schedule a consultation with our professional estimator and/or lead contractor and discuss the Angie's List member discounts we offer. We also offer a "meet or beat" deal regarding other proposals. We appreciate your business and look forward to hearing from you! - RJ Moore Owner/Lead Contractor PA 124115 Moore Contracting and Services

Avatar for YardWorks

YardWorks

No reviews yet

YardWorks

No reviews yet
Free onsite estimate

Here at YardWorks we know your yard needs maintenance all year long no matter what the weather brings. We handle all mowing, fertilizing, and snow removal to ensure your yard is cared for. In order to make your yard your personal retreat, we do all the leg work and heavy lifting so you can relax and enjoy a professionally maintained property. YardWorks is about service before, during, and after the sale. Call us today to discover why we're the area's best!

Here at YardWorks we know your yard needs maintenance all year long no matter what the weather brings. We handle all mowing, fertilizing, and snow removal to ensure your yard is cared for. In order to make your yard your personal retreat, we do all the leg work and heavy lifting so you can relax and enjoy a professionally maintained property. YardWorks is about service before, during, and after the sale. Call us today to discover why we're the area's best!

Swope Tree Care

No reviews yet

Swope Tree Care

No reviews yet
12 years of experience

Swope Tree Care is fully insured and does free estimates complete affordable professional services Tree & landscaping services prunning trimming removal land clearing stump grinding cabling and managment Certified Arborist We are available 24hrs 7days a week

Swope Tree Care is fully insured and does free estimates complete affordable professional services Tree & landscaping services prunning trimming removal land clearing stump grinding cabling and managment Certified Arborist We are available 24hrs 7days a week

LAWN SPECIALTIES

No reviews yet

LAWN SPECIALTIES

No reviews yet
48 years of experience

Lawn Specialties have been in business since 1977. We employ 10 licensed technicians and cover all of Eastern PA. We offer a fair discount to new customers and discounts to existing customers, as well. Estimates are always free and prompt. We look forward to servicing Pennsylvania for another 35 years!

Lawn Specialties have been in business since 1977. We employ 10 licensed technicians and cover all of Eastern PA. We offer a fair discount to new customers and discounts to existing customers, as well. Estimates are always free and prompt. We look forward to servicing Pennsylvania for another 35 years!

TruGreen Lawn Care - 5893

4.00(
4
)

TruGreen Lawn Care - 5893

4.00(
4
)
Customers say: Quick response
Free onsite estimate

TruGreen is the nation's largest provider of lawn and landscape services. We make it easy for you by delivering customized care solutions that are effective, innovative and responsible.

"Tru green is the worst service out there. I paid up front for the seasonal service and all I got from them is more crabgrass and weeds I have ever seen in my yard. Neighbor is complaining my crabgrass is infiltrating his yard. I have dandelions in October, who gets dandelions in October. They don’t return calls. The worst ever."

Angelo C on September 2020

TruGreen is the nation's largest provider of lawn and landscape services. We make it easy for you by delivering customized care solutions that are effective, innovative and responsible.

"Tru green is the worst service out there. I paid up front for the seasonal service and all I got from them is more crabgrass and weeds I have ever seen in my yard. Neighbor is complaining my crabgrass is infiltrating his yard. I have dandelions in October, who gets dandelions in October. They don’t return calls. The worst ever."

Angelo C on September 2020

kieffer construction

1.00(
1
)

kieffer construction

1.00(
1
)
36 years of experience

In business twenty five plus years,we offer very fair prices in todays economy,discounts offered for,senior citizens,military,and return clients.All work done in a timely manner.Satisfaction guaranteed.

In business twenty five plus years,we offer very fair prices in todays economy,discounts offered for,senior citizens,military,and return clients.All work done in a timely manner.Satisfaction guaranteed.

Showing 1-10 of 20
Lawn Fertilization and Treatment questions, answered by experts

The most effective way to eliminate quack grass without killing the grass nearby is to overseed the area, keep the seed wet until it grows, mow often, and regularly fertilize the area to promote healthy grass that can choke out the invasive weed.

If your lawn has a higher pH than recommended for your type of grass or it looks yellow, sulfur can help. If your lawn is slow to grow and not very lush, it could also benefit from a  higher sulfur content. Sandy soil is especially vulnerable to sulfur deficiencies.

The best fertilizer for thick Bermuda grass is an organic fertilizer with an N-P-K ratio high in nitrogen, low in phosphorus, and low in potassium. Organic fertilizers help Bermuda grass grow stronger and healthier by retaining water well, supporting microbiome life, and promoting long-term soil health. However, this type of fertilizer is more expensive than synthetic fertilizers. 

Yes, after the lawn is overseeded post-aeration, most of the seed germinates in the aeration holes. This leaves the soil undisturbed while lush and healthy grass will grow in the holes' place. The point of this is to create extra turf density in areas that really need it, such as a large patch of dead grass where a shed used to be.

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 Williamstown, 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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"