Top-rated lawn fertilization and treatment specialists.

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

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

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

*The Angi rating for Lawn Fertilization And Treatment companies in Jefferson, 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 Jefferson, 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 05, 2025

Find Lawn fertilization and treatment specialists in Jefferson

Avatar for Johnston's Professional Services

Johnston's Professional Services

No reviews yet

Johnston's Professional Services

No reviews yet
11 years of experience

Johnston's Professional Services, A Locally Owned Lawn & Landscaping Company Serving Masontown & Surrounding Areas. Let Us Do The Dirty Work, While You Sit Back & Enjoy Your Beautiful Property!

Johnston's Professional Services, A Locally Owned Lawn & Landscaping Company Serving Masontown & Surrounding Areas. Let Us Do The Dirty Work, While You Sit Back & Enjoy Your Beautiful Property!

Jay's landscaping services

No reviews yet

Jay's landscaping services

No reviews yet
9 years of experience

Mowing and basic maintenance of lawns. We also do landscaping such as flower beds old or new, Bush removal, Bush shaping leveling and trimming, complete Landscaping demolition, landscaping design, rebuild, basic tree work, yard debris brush removal, power washing of decks & siding driveways and sidewalks

Mowing and basic maintenance of lawns. We also do landscaping such as flower beds old or new, Bush removal, Bush shaping leveling and trimming, complete Landscaping demolition, landscaping design, rebuild, basic tree work, yard debris brush removal, power washing of decks & siding driveways and sidewalks

Professional Lawn Care, Corp.

No reviews yet

Professional Lawn Care, Corp.

No reviews yet
37 years of experience

Full Service Landscape Contractor Including: Agronomy, Aquaculture-BioMechanical Engineering, Botony, Entomology, Horiticulture, Pathology, Soil & Water Testing, Snow Removal-Limited Pittsburgh, PA Service Area

Full Service Landscape Contractor Including: Agronomy, Aquaculture-BioMechanical Engineering, Botony, Entomology, Horiticulture, Pathology, Soil & Water Testing, Snow Removal-Limited Pittsburgh, PA Service Area

Hometown Landscape Supply

No reviews yet

Hometown Landscape Supply

No reviews yet
35 years of experience

We are a landscaping, patio installation, retaining walls, lawn installation, aluminum fencing and lawn maintenance. Installation of patio fireplaces. We deliver mulch, gravel and topsoil. We also have river rock. We are dealer for Echo and shindaiwa equipment, and Napoleon grills. We have outdoor furniture and supplies.

We are a landscaping, patio installation, retaining walls, lawn installation, aluminum fencing and lawn maintenance. Installation of patio fireplaces. We deliver mulch, gravel and topsoil. We also have river rock. We are dealer for Echo and shindaiwa equipment, and Napoleon grills. We have outdoor furniture and supplies.

Avatar for On-Par Turf

On-Par Turf

5.00(
1
)

On-Par Turf

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a small business with 7 employees. We are now offering a 10% Discount to new customers and existing customers who pre-pay before March 15

We are a small business with 7 employees. We are now offering a 10% Discount to new customers and existing customers who pre-pay before March 15

Showing 1-10 of 15
Lawn Fertilization and Treatment questions, answered by experts

The best time to top dress your lawn depends on what type of grass you have and what climate you live in. Cool-season grass should be top dressed in late fall, while warm-season grass should be top dressed in late spring.

If it’s been a few weeks and you haven’t seen anything pop up, double-check your seed packet and make sure you didn’t miss any steps. Did they need cold stratification (putting seeds in the freezer and then transferring to water before planting)? Do they have an exceptionally long germination period? 

 If you’ve followed all of the directions closely, you may just have had a bad batch of seeds. (Sadly, it happens.)

Most businesses schedule services weekly or biweekly to maintain a professional appearance and healthy lawn.

The grass could be dying because it’s overwatered or underwater. Additional issues include over-mowing the lawn, compacted soil, or a fungal disease in the lawn. In many instances, regular maintenance can keep grass from dying.

Whether or not grass will fill in bare spots itself depends on the type of grass you have. For example, grass with rhizomes (e.g., Bermuda grass) and stolons (e.g., Saint Augustine grass) will naturally fill in bald spots as it spreads laterally. However, clump-forming grasses will not spread. 

The Jefferson, 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