Get matched with top pest control specialists in Clayton, IL

Q: What is the best DIY pest control?

• <div><p>This varies based on the circumstance. Chemical-based pest control baits and poisons are usually the most potent, but they are unsafe to use around children and pets, so they won&rsquo;t be a fit for every household.</p><p>Safer alternatives, such as boric acid and food-grade diatomaceous earth, can work as well, though they should still stay out of reach. Aside from that, the best thing any DIY-er can do is make their place uninviting by sealing off entry points, eliminating clutter, and maintaining a clean home.</p></div>

Q: What attracts wolf spiders to your house?

• <div><p>The main reason wolf spiders gravitate towards houses is the presence of their prey, including insects like flies and ants. Their attraction is also heightened by the availability of suitable shelter in areas cluttered or undisturbed and in moisture-rich environments like basements. Openings and gaps in the structure provide an easy access point for these spiders. During cold weather, wolf spiders may also seek warmth indoors, making your home an attractive refuge during harsh weather conditions.</p></div>

Q: Which animals build nests in attics?

• <div><p>Many different types of animals like to build nests in attics. The types may vary depending on your home&rsquo;s condition and location and you can prevent them by sealing off entry points and eliminating food sources. The most common critters that like to build nests in your attic include:</p><ul><li><p>Raccoons</p></li><li><p>Bats</p></li><li><p>Squirrels</p></li><li><p>Mice</p></li><li><p>Rats</p></li></ul><p></p></div>

Q: What does a rodent infestation smell like?

• <div><p>A rodent infestation often has a distinctive, unpleasant smell. The most common odor is a strong, musky scent, similar to stale ammonia, which comes from mouse urine. As the infestation grows, the smell can become more intense. You might also notice a foul, decomposing odor if mice or rats die inside the walls or hidden areas. This combination of smells is a clear sign of a rodent problem and should prompt immediate action to address the infestation.</p></div>

Q: Why hire professionals for termite control?

• <div><p>Ensures thorough identification and eradication, preventing extensive property damage.</p></div>

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Verified Reviews for Pest Control pros in Clayton, IL

*The Angi rating for Pest Control companies in Clayton, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pest Control needs.

*The HomeAdvisor rating for Pest Control companies in Clayton, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pest Control needs.

Last update on June 23, 2023

Reviewed in June 2023
They cut the trees down and removed the stumps
B & B Tree Specialist
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Reviewed in November 2022
The expertise and care and workmanship of the smallest of details was excellent! I would recommend this company to anyone and everyone! If they gave the option for more that 5 stars, they would get the highest possible. They were extremely personable, professional and did quality work.
Tri-State Land Services & Construction Company, LLC
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Reviewed in May 2022
They did an excellent job and they were very nice. They were pretty good at what they did and very conscientious. They had a reasonable price.
Power Washing/Rock & Mulching
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Reviewed in April 2022
Robert is a very pleasant person to deal with. He's polite & Professional. The crew itself I can't say enough. They were great and very knowledgeable about the job. They worked carefully around some very tight spots. Great Price for what I considered a hard job. I'll hire them again if I need...
Big Oaks Tree Service LLC
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Reviewed in August 2020
From estimate to repair excellent service and satisfaction. It was awesome our on-site inspection was same day as our call and we received our estimate next day. And was even available to answer our questions before and during repairs. We had a tree fall on our house that caused fractures down...
Midwest Tuckpointing Pros LLC
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Reviewed in July 2020
He does and really good job and thorough!
Goldenstein Wash
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Reviewed in August 2019
He is very conciseness, and was sensitive to our time requirements. Overall great workmanship on multiple projects inside and out.
CGC, Inc.
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Reviewed in October 2018
He went above and beyond in the work that he done for me. He stayed on the job and made sure the job was done right. He did an excellent job.
Skirvin Excavating & Concrete
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Find Pest control specialists in Clayton

Terminix® Pest Control

4.2(

)

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

"Very knowledgeable guy who seem to know what he’s doing. Don’t know results of spraying. Have had much rain since. Will have to see if it worked. Terminex will spray again the beginning of next month."

70 neighbors recently requested a quote

Mosquito ControlPest Control - Bed BugsPest Control - Bugs and Insects+1 more

Serving Clayton, IL and surrounding areas

In business since 1927

Free estimates

Credit card accepted

"We found evidence of termite infestation. They responded quickly and inspected property the following day. Price was reasonable and employee was knowledgeable. He explained scope of work and options thoroughly. We added pest control as additional price was very reasonable. Work was performed the following day and we are satisfied with service."

Recommended by83%of homeowners

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"

Recommended by85%of homeowners

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American Home Shield – Home Warranty

3.5(

5,688

)

Mosquito ControlPest Control - Bed BugsPest Control - Bugs and Insects+3 more

Serving Clayton, IL and surrounding areas

In business since 1971

Credit card accepted

"United Air Temp was able to procure a replacement furnace controller board in a couple of days and Zachary was out within 4 days of the initial visit. The furnace now works very well."

Recommended by65%of homeowners

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Terminix

New to Angi

Pest Control - Bed BugsPest Control - Bugs and InsectsPest Control - Termite

Serving Clayton, IL and surrounding areas

In business since 1927

When it comes to protecting homes, Terminix has satisfied more customers than any other insect and pest control company in the industry, with more than 15 million service visits annually.

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Pest Control questions, answered by experts

This varies based on the circumstance. Chemical-based pest control baits and poisons are usually the most potent, but they are unsafe to use around children and pets, so they won’t be a fit for every household.

Safer alternatives, such as boric acid and food-grade diatomaceous earth, can work as well, though they should still stay out of reach. Aside from that, the best thing any DIY-er can do is make their place uninviting by sealing off entry points, eliminating clutter, and maintaining a clean home.

The main reason wolf spiders gravitate towards houses is the presence of their prey, including insects like flies and ants. Their attraction is also heightened by the availability of suitable shelter in areas cluttered or undisturbed and in moisture-rich environments like basements. Openings and gaps in the structure provide an easy access point for these spiders. During cold weather, wolf spiders may also seek warmth indoors, making your home an attractive refuge during harsh weather conditions.

Many different types of animals like to build nests in attics. The types may vary depending on your home’s condition and location and you can prevent them by sealing off entry points and eliminating food sources. The most common critters that like to build nests in your attic include:

Raccoons
Bats
Squirrels
Mice
Rats

A rodent infestation often has a distinctive, unpleasant smell. The most common odor is a strong, musky scent, similar to stale ammonia, which comes from mouse urine. As the infestation grows, the smell can become more intense. You might also notice a foul, decomposing odor if mice or rats die inside the walls or hidden areas. This combination of smells is a clear sign of a rodent problem and should prompt immediate action to address the infestation.

Ensures thorough identification and eradication, preventing extensive property damage.

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.

See all articles

Alison Kasch
•
Aug 3, 2026Aug 3, 2026
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Is Pest Control Worth It?
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Alison Kasch
•
Jul 10, 2026Jul 10, 2026
DIY Pest Control: The Best Methods to Try (and When to Call a Pro)
Considering do-it-yourself pest control? Find out the best DIY pest control methods for various pests and when to call in a pro instead.
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•
Jul 9, 2026Jul 9, 2026
6 Easy Ways to Save Money on Pest Control
If you’ve noticed pests in your home, it’s time to take immediate action. But how can you prevent a huge bill? There are a few ways.