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Find Termite pest control pros in O Fallon

Avatar for Healthy Home Pest Control & Services

Healthy Home Pest Control & Services

4.59(
320
)
•Approved Pro

Healthy Home Pest Control & Services

4.59(
320
)
•Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
515 local quotes requested

Healthy Home Pest Control & Services 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 customer's interests, and make their concerns the basis of our business. We have over 35 years combined experience in the pest control and lawn care field. Call us for a FREE QUOTE!!!

"Great job, took care of our gnat problem "

Teresa H on November 2025

Healthy Home Pest Control & Services 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 customer's interests, and make their concerns the basis of our business. We have over 35 years combined experience in the pest control and lawn care field. Call us for a FREE QUOTE!!!

"Great job, took care of our gnat problem "

Teresa H on November 2025

G N R Property maintenance

No reviews yet

G N R Property maintenance

No reviews yet

Hello, my name is Dalton. I'm liscened with the department of agriculture for lawn care. I do handyman services also. I have been doing this for 5 years now. I'm the owner/operator

Hello, my name is Dalton. I'm liscened with the department of agriculture for lawn care. I do handyman services also. I have been doing this for 5 years now. I'm the owner/operator

Blue Chip Pest Services

3.00(
1
)

Blue Chip Pest Services

3.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a family owned pest control company that is in our third generation of serving the St. Louis area. We have been protecting homes and businesses in St. Louis since 1959. We have 3 offices in the area in St. Peters, Ballwin, and Fenton.

We are a family owned pest control company that is in our third generation of serving the St. Louis area. We have been protecting homes and businesses in St. Louis since 1959. We have 3 offices in the area in St. Peters, Ballwin, and Fenton.

Budget Pest Control

No reviews yet

Budget Pest Control

No reviews yet

Budget Pest Control has over 10 years of extermination experience and offers same day service in St. Louis, MO. Our work is 100% guaranteed. Our prices can't be beat! Our specialties include: Cockroaches Spiders Child safe and pet safe treatments Residential pest control Have a pest problem thats not listed here? Our experienced exterminator team can deal with a wide variety of bugs. Contact us to see how we can help. We spray inside and out. Call Budget Pest Control today for a quote!

Budget Pest Control has over 10 years of extermination experience and offers same day service in St. Louis, MO. Our work is 100% guaranteed. Our prices can't be beat! Our specialties include: Cockroaches Spiders Child safe and pet safe treatments Residential pest control Have a pest problem thats not listed here? Our experienced exterminator team can deal with a wide variety of bugs. Contact us to see how we can help. We spray inside and out. Call Budget Pest Control today for a quote!

Perimeter Defense Pest Control

5.00(
1
)

Perimeter Defense Pest Control

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

Perimeter Defense Pest Control is a fully licensed and an insured independently owned and operated pest control company serving the St. Louis Metro East area. While providing complete residential, commercial, and industrial pest control solutions, we pride ourselves on offering the best customer care in the industry.

Perimeter Defense Pest Control is a fully licensed and an insured independently owned and operated pest control company serving the St. Louis Metro East area. While providing complete residential, commercial, and industrial pest control solutions, we pride ourselves on offering the best customer care in the industry.

Critter Control Of St Louis

4.75(
83
)

Critter Control Of St Louis

4.75(
83
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Franchise. Additional phones - (618) 655-9570, (636) 978-8111, (636) 227-1581, (636) 947-9448, (314) 839-9966, (314) 892-8180, (314) 863-6424 & (314) 212-2073. Additional e-mail - stlouis@crittercontrol.com.

"I have used Critter Control for many years. I used them because their employees were invariably knowledgeable about the various animals often telling me from clues left by the animals exactly what type of animal I was dealing with. They have now been bought out by a large company and it seems as if a lot of that knowledge has left. I recently hired them to deal with animals, I assumed possums. They have changed their pricing structure from a per animal charge to a flat fee. They explained that before hand and while pricey, I was willing to deal with it because of the good experiences I had had in the past. They came out and caught immediately a baby possum. Afterward, I got up the scat so I would know if there were others. There were although the employee thought it wasn't more scat just mud. I pointed out that when it had been fresh, it was obviously scat. I also suggested that they might want to move the traps as I did not think it reflected where the animals had been going. Long story short, they only caught the one possum and left. I hired another company and on day one, they caught two more. I won't use Critter Control again as they now seem to lack the basic knowledge that long ago drew me to them."

Pamela P on October 2019

Franchise. Additional phones - (618) 655-9570, (636) 978-8111, (636) 227-1581, (636) 947-9448, (314) 839-9966, (314) 892-8180, (314) 863-6424 & (314) 212-2073. Additional e-mail - stlouis@crittercontrol.com.

"I have used Critter Control for many years. I used them because their employees were invariably knowledgeable about the various animals often telling me from clues left by the animals exactly what type of animal I was dealing with. They have now been bought out by a large company and it seems as if a lot of that knowledge has left. I recently hired them to deal with animals, I assumed possums. They have changed their pricing structure from a per animal charge to a flat fee. They explained that before hand and while pricey, I was willing to deal with it because of the good experiences I had had in the past. They came out and caught immediately a baby possum. Afterward, I got up the scat so I would know if there were others. There were although the employee thought it wasn't more scat just mud. I pointed out that when it had been fresh, it was obviously scat. I also suggested that they might want to move the traps as I did not think it reflected where the animals had been going. Long story short, they only caught the one possum and left. I hired another company and on day one, they caught two more. I won't use Critter Control again as they now seem to lack the basic knowledge that long ago drew me to them."

Pamela P on October 2019

Bay's Termite & Pest Control

4.50(
4
)

Bay's Termite & Pest Control

4.50(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Pest control, sentricon, repair work, remodeling, snow plowing & salting.

Pest control, sentricon, repair work, remodeling, snow plowing & salting.

Avatar for www.aPaws.org

www.aPaws.org

No reviews yet

www.aPaws.org

No reviews yet
23 years of experience

Additional DBA - Yucko's Pooper Scooper Service.

Additional DBA - Yucko's Pooper Scooper Service.

Mosquito Joe of Metro East IL

5.00(
1
)

Mosquito Joe of Metro East IL

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

Mosquito Joe is your solution to make outside fun again. We provide mosquito control services to residential and commercial customers, repelling and killing outdoor pests such as mosquitoes, ticks and fleas. Our technicians are trained mosquito control experts who can come to your house to apply barrier spray solutions that keep your yard mosquito-free. We also provide services for special events to keep your guests chatting and laughing instead of scratching and slapping. The best part: our services are backed by a satisfaction guarantee.

Mosquito Joe is your solution to make outside fun again. We provide mosquito control services to residential and commercial customers, repelling and killing outdoor pests such as mosquitoes, ticks and fleas. Our technicians are trained mosquito control experts who can come to your house to apply barrier spray solutions that keep your yard mosquito-free. We also provide services for special events to keep your guests chatting and laughing instead of scratching and slapping. The best part: our services are backed by a satisfaction guarantee.

Avatar for STL Home Inspection Services

STL Home Inspection Services

4.91(
45
)

STL Home Inspection Services

4.91(
45
)
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

(Retired Air Force) We are a professional inspection company specializing in residential, radon, thermal, termite, and mold. Our team has over 30 years of combined experience.

(Retired Air Force) We are a professional inspection company specializing in residential, radon, thermal, termite, and mold. Our team has over 30 years of combined experience.

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FAQs for termite pest control service projects in O Fallon, IL

Most termite treatments protect your home for one to two years. Once the chemicals break down, colonies can move back in, so schedule a follow-up application before that window closes. Many pros offer ongoing service plans, but it’s smart to wait a few months to confirm the first round worked before you sign a contract. 

If your property sees repeat infestations, ask about a termite bond—an annual agreement that often covers both inspections and any additional treatments.

Drilling into the concrete foundation around your home is not always necessary for termite treatment. While drilling can be highly effective in exterminating subterranean termite colonies, there are alternative methods that work well for termite control. 

Drilling is safer than applying ground-level chemicals, which can be hazardous for children and pets, but a thorough termite treatment plan can be achieved without drilling. Consult with a termite professional to determine the best treatment method for your situation.

DIY termite treatment is possible, but its effectiveness in eliminating termite colonies is far inferior to that of professional treatment. DIY methods address only very minor infestations and do not guarantee complete termite control. 

A professional termite inspection accurately determines the infestation’s extent, and expert treatments—whether chemical or bait systems—ensure that all termite activity is eradicated and the structure is protected.

The best termite treatment is determined by the termite species, the infestation size, and your budget. Liquid termiticide applied to soil is an effective method for eliminating termites, while termite bait systems provide controlled management. 

For severe infestations, gas fumigation or heat tenting delivers thorough extermination solutions. A professional inspection guarantees that the proper treatment is selected to completely eradicate termite activity and secure your home.

The O Fallon, IL homeowners’ guide to termite pest control services

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

See all articles