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TRUSTED BY O FALLON, IL HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon542
    Verified lawn services reviews

Top-Rated Lawn care providers in O Fallon - Updated Nov 2026

Avatar for Exteriors E LLC
Exteriors E LLC
4.9(
36
)
Lawn & Yard Waste Clean UpLawn Care - Maintain and Mow a LawnLawn Care - Fall / Spring Clean Up - For Business+1 more

Serving O Fallon, IL and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"They did an excellent job! Yard hadn't been mowed for weeks and needed cut badly. They did a great job clearing my leaves. They even cleared my roof of debris for an additional amount. Yard looks great! I would hire again!"
Shrub trimming
Finish product
Pressure washing
Finish product
Job well done

+36

Response time12 hrs
Response rate88%
2 neighbors recently requested a quote
Greenleaf Landscaping & Outdoor Services
4.7(
29
)
Lawn & Yard Waste Clean UpLawn Care - Maintain and Mow a LawnLawn Care - Maintain and Mow a Lawn - For Business

Serving O Fallon, IL and surrounding areas

Approved

In business since 1999

Free estimates

Customers say: Quick response

"Chris and his crew were nothing short of amazing ! From the time Chris came out and did our estimate till the completion of the job,Chris and his crew were very friendly, knowledgeable and you can tell they truly love what they do. We are very pleased with the work that was performed . Our yard and landscaping looks so good!!!! I cannot wait until spring comes and start more projects with them. I highly recommend this company for any outdoor services ! You will not regret it, these guys know their stuff and do such a great job. Not only that, the level of compassion that they show their customers is just remarkable. I will definitely continue to use them for all my outdoor services going forward ."
Response time7 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for 4 C Lawn Care and Landscaping
4 C Lawn Care and Landscaping
4.8(
15
)
Lawn Care - Maintain and Mow a LawnLawn Care - Maintain and Mow a Lawn - For Business

Serving O Fallon, IL and surrounding areas

Approved

In business since 2012

Free estimates

Offers commercial services

"I needed someone immediately to mow lawn each week for house that I was putting on the market. I live out of state and did not know any lawn maintenance companies and my realtor had been unsuccessful in finding a company that would call back. I found 4C Lawncare on Angiâ s list and reached out to them. 4C Lawncare called me back immediately and mowed my lawn that day and then weekly thereafter until house was sold. A tremendous help particularly because the city was about to mow the yard and that would have been costly. I highly recommend 4 C Lawncare!!"
Landscaping
Lawn care
Response time6 hrs
Recommended by100%of homeowners
Avatar for RS LAWN SERVICE & LANDSCAPING LLC
RS LAWN SERVICE & LANDSCAPING LLC
4.9(
10
)
Lawn Care - Maintain and Mow a Lawn

Serving O Fallon, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Warranties offered

"Rene is a true professional and does a great job on my lawn each and every time. He takes it very serious to make your lawn look beautiful each year!!! Highly recommend this business for lawn care!!!"
Lawn Care
Lawn Care
Lawn Care
Lawn Care
Lawn Care

+28

Response time12 hrs
15 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for A & A LawnCare & Landscaping LLC
A & A LawnCare & Landscaping LLC
4.3(
12
)
Lawn & Yard Waste Clean UpLawn Care - Aerate a LawnLawn Care - Aerate a Lawn - For Business

Serving O Fallon, IL and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"The quality of work really stands out, the edging and mowing was done well, and made my lawn look better then it ever has. Their attention to detail was amazing, and all my requests were performed to my liking. If you want a dependable and high quality crew for consistent cuts, I recommend A&A Lawncare."
Lawncare
Lawncare
Lawncare
Landscaping
Landscaping

+5

8 neighbors recently requested a quote
Avatar for Boone Lawn & Pest
Boone Lawn & Pest
5.0(
6
)
Lawn & Yard Waste Clean UpLawn Care - Aerate a LawnLawn Care - Aerate a Lawn - For Business+1 more

Serving O Fallon, IL and surrounding areas

Approved

In business since 2020

Free estimates

Small jobs welcome

"★★★★★ Boone did a great job aerating our lawn. They were easy to work with, showed up when they said they would, and took the time to make sure the whole yard was covered well. Everything was left neat when they finished. Very happy with the service and would definitely use them again."
Healthy Lawn Care
Mole Tunnel Network
Garden damage
Pest Treatment
Lawn Treatment

+29

36 neighbors recently requested a quote
Avatar for Top Turf
Top Turf
5.0(
4
)
Lawn Care - Maintain and Mow a LawnLawn Care - Maintain and Mow a Lawn - For Business

Serving O Fallon, IL and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Customer Service was great. Job was done exactly as I wanted Would highly recommend this company to anyone . Kyle was great. Very professional. Arrived on time and finished the job as promised."
Landscaping Project
Landscaping Project
Landscaping Project
Landscaping Project
Response time2 days
Response rate100%
3 neighbors recently requested a quote
Avatar for Pro Turf Pro Pest O'Fallon
Pro Turf Pro Pest O'Fallon
5.0(
5
)
Lawn Care - Aerate a LawnLawn Care - Fertilize or Treat a Lawn

Serving O Fallon, IL and surrounding areas

Approved

In business since 1997

Free estimates

Credit card accepted

Pro Turf Lawn Service, Inc., for over 20 years, is a leading regional lawn and tree care and pest control provider in Kansas City, St. Louis, and Omaha. We strive to set ourselves apart from other lawn companies, by providing a better standard of communication with our customers. One of our main goals is to educate our customers on the cultural practices of lawn and tree care. We also strive to continuously improve the quality of service and the results that are achieved on our properties. Upon each visit, our expert technicians provide detailed information concerning important topics, such as watering needs, mowing tips, disease and insect activity and a plan to address each issue we may encounter.

Response time8 hrs
Response rate100%
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Lawns FAQs, answered by experts

Depending on the method you choose to remove grass, it may or may not matter whether the grass is wet or dry when you perform the task. A dryer lawn will be easier to negotiate with a sod cutter, especially if you're not planning to reuse the turf. However, using a shovel by hand might be a little easier if the ground is slightly damp but not so much that it sticks to the tool.  

Branches, leaves, grass clippings, and landscaping debris are typically collected.

Yes, it's perfectly safe and environmentally sound to mulch leaves with a lawn mower, provided that the layer of leaves isn't too thick and the leaves are dry and crispy. Too many wet leaves get sticky and will clog the mower. Thick layers of leaves can suffocate the lawn after the leaves have been mulched, so the layer should be no more than six inches thick.

For minor unevenness, you don't necessarily need to remove grass before leveling. You can apply a topdressing mixture to fill in low areas and even out the surface. However, for more significant unevenness or deep depressions, it might be necessary to temporarily remove the grass to ensure proper leveling and soil compaction. After filling and leveling, you can replace the grass or consider reseeding the area.

Small amounts of geese are actually good for the environment. They help spread seeds and lead to more plant growth, but they’re often an invasive species, particularly Canadian geese. This means a small gaggle can quickly grow into a level that litters your lawn with bald patches and excrement.

The O Fallon, IL homeowners’ guide to lawn services

From average costs to expert advice, get all the answers you need to get your job done.