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Top-Rated Pest control specialists in Clayton - Updated Nov 2026

Avatar for Terminix® Pest Control
Terminix® Pest Control
3.9(
1,074
)
Pest Control - Bugs and InsectsPest Control - RodentsPest Control - Termite+6 more

Serving Clayton, IL and surrounding areas

Approved

In business since 1927

Free estimates

Warranties offered

When pests show up, so do we.\n\nFor nearly a century, Terminix® has been one of America's most trusted names in pest control. Every day, our exterminators serve thousands of homes and businesses nationwide, combining national service with local knowledge to provide best-in-class, proactive pest management solutions. We stop problems before they start and respond quickly if issues arise, keeping your property protected.\n\nAnd for extra peace of mind, if pests come back, so do we — guaranteed.\n\nThe Terminix It Guarantee means that if pests come back, so do we, to re-treat at no additional cost. No excuses, just a commitment to care for your home like it's our own with protection you can trust.

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+2

58 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Terminix
Terminix
3.7(
391
)
Pest Control - Bed BugsPest Control - Bugs and InsectsPest Control - Rodents+1 more

Serving Clayton, IL and surrounding areas

In business since 1927

Free estimates

Warranties offered

"From sales, termite application, and pest control Price Termite & Pest Control where professional and friendly. I was able to watch the treatments and they were exactly what was explained to me in my first meeting - no deviation or shortcuts. I highly recommend this company"
Termite Bait Installation - Driveway
Termite Tech
Residential Termite Treatment
Tech w. Clients
Pest Treatment - Kitchen

+8

Recommended by85%of homeowners
Pest Control FAQs, answered by experts

Yes, rats will go near a sleeping human, especially if there is food or crumbs nearby. What’s worse, they may even bite humans while they are asleep. Common places for bites are exposed fingers, toes, hands, and faces. To minimize the risk of rats approaching you and your family members while they’re asleep, do not eat or leave accessible food packages in the bedroom.

Groundhogs are non-aggressive animals that are afraid of humans. They forage for vegetation in yards and gardens, so they can often be seen as a nuisance if you spot one on your property. That said, if you happen to get bitten or scratched by a fearful groundhog, be sure to get checked by a doctor, as they could carry infections or diseases like rabies, Lyme, or the rare tularemia.

Regular lawn care keeps snakes away because it eliminates common hiding places. You can deter snakes by trimming grass, shrubs, and trees and removing weeds from your lawn and gardens. Clear away leaves and other debris that could serve as a potential snake habitat. You can also seal entry points around building perimeters and install metal snake fencing.

When it comes to where raccoons nest, they can establish a home pretty anywhere. They may make their homes in crawl spaces, attics, and chimneys. Barn lofts, haystacks, and even storm sewers can double as raccoon dens. Also, they are known for setting up multiple dwellings for their use.

There aren’t any solutions that can rid your yard of mosquitoes for good. But with a good integrated management strategy that combines repellents, treatments, decluttering, and drainage, you can keep populations in check.

The Clayton, IL homeowners’ guide to pest control services

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