Top-rated lawn care pros.

Best lawn care pros near O Fallon, MO

Enter your zip and get matched with up to 5 pros

Need a pro for your lawn care project in O Fallon, MO?

Select your specific project to find the pro for you.

TRUSTED BY O FALLON, MO HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon2.2k+
    Verified lawn care services reviews

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

Avatar for Metro Lawn Sprinklers & Landscapes
Metro Lawn Sprinklers & Landscapes
4.9(
408
)
Lawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Install - For BusinessLawn and Garden Sprinkler System - Repair+3 more

Serving O Fallon, MO and surrounding areas

Approved

Super Service Award Winner

In business since 1991

Free estimates

Emergency services offered

"James from Metro Lawn Sprinklers & Landscapes "winterized" my Dad's lawn irrigation system on 11/8 in St. Peters. James showed up on time, conducted himself quite professionally and did a fantastic job. I was quite impressed with James AND the work that he did. I would definitely work with Metro Lawn Sprinklers & Landscapes and James again."
Metro Logo
Super service Award 2023
Sprinklers
Superior Lawn care
Landscaping and Lawn care needs

+1

Response time1 day
9 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for TrueCare Landscaping, LLC
TrueCare Landscaping, LLC
4.9(
298
)
Lawn & Yard Waste Clean UpLawn Care - Aerate a LawnSod - Install+5 more

Serving O Fallon, MO and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Leon went out of his way to keep me informed what was going on and explained delays due to uncooperative weather. Even after the job was done he came by to check on how things were going and gave further advice on caring for the new lawn."
Landscaping flowers bed
Landscaping flowers bed
Landscaping flowers bed
Landscaping flowers bed
Landscaping flowers bed

+203

Response time5 hrs
Response rate93%
46 neighbors recently requested a quote
Avatar for Loyalty Lawn Care
Loyalty Lawn Care
5.0(
6
)
Lawn Care - Fertilize or Treat a LawnLawn Care - Fertilize or Treat a Lawn - For Business

Serving O Fallon, MO and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

We are a professional lawn care company specializing in fertilization, weed control, and seasonal turf treatments designed to keep your lawn healthy, green, and thriving year-round. Our customized programs target common lawn issues such as weeds, insects, and disease while strengthening soil health for long-term results. We pride ourselves on dependable service, clear communication, and measurable improvements with every visit. Whether you're looking to revive a struggling lawn or maintain a beautiful one, our team delivers consistent, professional care you can trust.\n

Lawn Care
Lawn Transformation
Lush Lawn
Lawn Care
Lawn Care

+26

39 neighbors recently requested a quote
Avatar for CTC Landscaping, LLC
CTC Landscaping, LLC
5.0(
235
)
Lawn & Yard Waste Clean UpLawn and Garden Sprinkler System - RepairLawn Care - Aerate a Lawn+4 more

Serving O Fallon, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Install a beautiful retaining wall and repaired a large section of my lawn that had died. Beautiful results, they were wonderful to work with. Courteous and professional. Clean and neat. I will be giving them 1st call on my future projects."
Before
During
After
Job
Boxwood

+118

Response time3 hrs
Response rate97%
54 neighbors recently requested a quote
...
Showing 1-10 of 524
Lawn Care FAQs, answered by experts

Ticks prefer tall grass and seek out shady and moist areas. So, in some instances a no-mow lawn may increase tick population in your yard. This scenario is not ideal if you spend lots of time in your yard or if you have pets. If you spray pesticide then this can also harm the pollinators. However, you can make a DIY tick killer with more natural ingredients to avoid using toxic chemicals.

Mowing is very good for your grass. It encourages the grass to grow back thicker and healthier. Keeping a lawn thick and healthy will also block out weeds that could stop grass from growing. Cutting your grass on a regular schedule will ensure your lawn continues to grow healthier with each season.

Depending on the local climate and time of year, you only need to water your lawn by hand once or twice a week. It takes about 25 to 30 minutes with a hose and/or watering can. It doesn't require any electricity or complex irrigation systems and provides some exercise and time outdoors for free. You can also go for longer between waterings during rainy times.

Here are some questions you should ask lawn mowing companies before hiring one to service your lawn:

  • How long have you been in business?

  • Are you licensed and fully insured?

  • Do you collect and haul away cut grass or mulch it and leave it behind?

  • Do you provide add-on services other than lawn mowing?

  • Do you plan to use herbicides and pesticides?

  • If I run into an issue with service, what does the resolution process look like?

Orchard grass seeds can spread quite easily, traveling with the wind as well as birds and animals. Common grass seed packets, especially in the popular tall fescue variety, may contain the occasional orchard grass seed by accident. Always purchase high-quality turf grass seed without "other crop seeds" mixed in.

The O Fallon, MO homeowners’ guide to lawn care services

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