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Verified Reviews for Lawn Fertilization And Treatment pros in Darien, WI

*The Angi rating for Lawn Fertilization And Treatment companies in Darien, WI 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 Darien, WI 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 November 25, 2025

Find Lawn fertilization and treatment specialists in Darien

Avatar for Precision Plus Lawn Care & Landscaping

Precision Plus Lawn Care & Landscaping

5.00(
7
)
•Approved Pro

Precision Plus Lawn Care & Landscaping

5.00(
7
)
•Approved Pro
66 local quotes requested
1 years of experience

Precision Plus is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Professional and respectful. Several heavy items were moved out of my house with ease. The work was done quickly and efficiently. "

Rebecca N on May 2025

Precision Plus is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Professional and respectful. Several heavy items were moved out of my house with ease. The work was done quickly and efficiently. "

Rebecca N on May 2025

Avatar for Raindrops Hardscape

Raindrops Hardscape

4.91(
11
)

Raindrops Hardscape

4.91(
11
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a company that understands the different ideas of our clients. From the most necessary to the project of your dreams. CONTACT US, we can help you create the landscape that best suits your NEEDS and DESIRES.

"They did a great job and went above and beyond. The landscape bricks were completed quickly and looks great. They are completing the grass patching that I have been fighting for years. I have recommended them to family members."

Joel B on May 2024

We are a company that understands the different ideas of our clients. From the most necessary to the project of your dreams. CONTACT US, we can help you create the landscape that best suits your NEEDS and DESIRES.

"They did a great job and went above and beyond. The landscape bricks were completed quickly and looks great. They are completing the grass patching that I have been fighting for years. I have recommended them to family members."

Joel B on May 2024

Avatar for Plant Doctors, LLC.

Plant Doctors, LLC.

No reviews yet

Plant Doctors, LLC.

No reviews yet
7 years of experience

Plant Doctors, LLC is committed to providing the quality-driven service on the market, especially when it comes to diagnosing and treating your lawn, trees, and ornamental plants with the proper nutritional requirements. You can count on us to be extremely knowledgeable, professional, timely, and efficient. We will make sure that you are satisfied with our service every step of the way. Get in touch today to learn more about our Lawn Care Services.

Plant Doctors, LLC is committed to providing the quality-driven service on the market, especially when it comes to diagnosing and treating your lawn, trees, and ornamental plants with the proper nutritional requirements. You can count on us to be extremely knowledgeable, professional, timely, and efficient. We will make sure that you are satisfied with our service every step of the way. Get in touch today to learn more about our Lawn Care Services.

Naturescape

4.25(
4
)

Naturescape

4.25(
4
)
Customers say: Terrific value
40 years of experience

Guaranteed service offering free service calls within 72 hours. Offer prepaid or per application pricing on lawn care, tree care,mowing, and snow removal services

"They've done an excellent job on my yard! I've received many compliments on it and even the neighbors started using them. I love my yard again!"

Doug A on July 2022

Guaranteed service offering free service calls within 72 hours. Offer prepaid or per application pricing on lawn care, tree care,mowing, and snow removal services

"They've done an excellent job on my yard! I've received many compliments on it and even the neighbors started using them. I love my yard again!"

Doug A on July 2022

Kobs & Roberts Services LLC

5.00(
1
)

Kobs & Roberts Services LLC

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

Kobs & Roberts Services offer Insured Tree Services including Trimming, Removal, and stump grinding. We are also a State Certified pesticide applicator, meaning we can treat Emerald Ash Borer. We handle some lot clearing and right of way clearing and maintenance. In the winter we offer snow plowing, snow removal, and snow hauling for local areas

Kobs & Roberts Services offer Insured Tree Services including Trimming, Removal, and stump grinding. We are also a State Certified pesticide applicator, meaning we can treat Emerald Ash Borer. We handle some lot clearing and right of way clearing and maintenance. In the winter we offer snow plowing, snow removal, and snow hauling for local areas

Avatar for DVORAK LANDSCAPE SUPPLY LLC

DVORAK LANDSCAPE SUPPLY LLC

5.00(
1
)

DVORAK LANDSCAPE SUPPLY LLC

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

Dvorak Landscape Supply has been selling professional landscape products for over two decades. With numerous years of lawn and landscape experience, owners Dave & Jodie Dvorak along with their knowledgeable and experienced staff can provide you with the products you need to get your landscape project completed with pricing to fit your budget. If it’s ideas you need for landscaping or you can’t really visualize the product you want to install, stop in and see our new backyard design center. With brick walks, patios, retaining walls, ponds, plants, lighting and more. See the products and colors in the landscape settings to get the real picture and ideas you need to complete your project. For the landscapers, excavators and lawn maintenance crews, Dvorak Landscape Supply has a wholesale division from large to small projects. Let Dvorak's give you pricing so you can win your bid. Contractors give us a call for your wholesale catalog.

"It was great! They did a great job!"

Richard L on February 2018

Dvorak Landscape Supply has been selling professional landscape products for over two decades. With numerous years of lawn and landscape experience, owners Dave & Jodie Dvorak along with their knowledgeable and experienced staff can provide you with the products you need to get your landscape project completed with pricing to fit your budget. If it’s ideas you need for landscaping or you can’t really visualize the product you want to install, stop in and see our new backyard design center. With brick walks, patios, retaining walls, ponds, plants, lighting and more. See the products and colors in the landscape settings to get the real picture and ideas you need to complete your project. For the landscapers, excavators and lawn maintenance crews, Dvorak Landscape Supply has a wholesale division from large to small projects. Let Dvorak's give you pricing so you can win your bid. Contractors give us a call for your wholesale catalog.

"It was great! They did a great job!"

Richard L on February 2018

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Lawn Fertilization and Treatment questions, answered by experts

You should apply sulfur to your lawn in the spring or fall when it is below 80 degrees Fahrenheit. Aim for a day with little to no wind so you can apply it with precision. You can apply sulfur to an established lawn or mix it into the top 6 inches of soil on an unplanted area.

If you apply too much fertilizer to your grass, it can take about three weeks to recover. If you still have dead patches after three weeks, it might be time to remove the dead grass and overseed the affected area. Since overfertilizing can also cause problems with fungus, leading to further damage to the grass, monitor your grass color and growth for one month after over fertilizing.

A lawn that suddenly and quickly turns yellow is typically the result of a dramatic change in the grass's environment. Heavy rainfall can dilute soil nutrients, rapidly yellowing the grass, and dull lawn mower blades can dry out and damage the grass in a short time. Over-fertilizing can yellow a lawn within a matter of days. 

Planting grass from seed requires time to grow before it can handle even light foot traffic. Most varieties require a minimum of three months before you can walk on them regularly. You can expect to wait at least one year before your lawn can hold up to heavy use. Because sod is already established, it can be walked on more quickly than grass planted from seed.

You can thicken new grass by using fertilizer, watering it 1 to 1½ inches per week, mowing when it is at an optimal height, and preventing weeds. You should fertilize your grass while you plant the grass seed, or soon afterward. Use an herbicide to prevent weeds or spot spray with herbicide to kill existing weeds.

The Darien, WI 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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