Comprehensive Pest Control
From ants in the kitchen to spiders in the basement, we protect your home and business from unwanted guests using safe, effective, and scientifically-proven methods.
Pests We Cover
With our dedicated pest control services and Quarterly Home Protection Plan, Caudill Pest Control eliminates and prevents most species.
Common Household Pests
We Also Cover
Don't See Your Pest Here?
Call our office and a pest control specialist will work with you to develop a solution to your pest problem!
Caudill's Home Protection Plan
Caudill Pest Control's Home Protection Plan is a quarterly pest control service designed to keep your home protected from unwanted insects year-round. With four seasonal treatments, our expert technicians apply targeted exterior sprays that create a barrier against common household pests like ants, spiders, stink bugs, and more.
Each visit is timed to address seasonal pest activity, helping to stop infestations before they start. If pests return between visits, so do we, at no extra cost. It's reliable, proactive protection that gives Centerburg homeowners peace of mind all year long.
Why Our Customers Love Caudill Pest Control
Choosing Caudill Pest Control means partnering with a trusted local company that understands the unique pest challenges in Centerburg and surrounding communities. Our team delivers reliable, effective solutions with a focus on safety, long-term prevention, and unmatched customer service.
Targeted Treatments for Every Pest
Select a specific pest to learn more about our identification and treatment processes.
Stink Bug Control
Controls invading stink bugs across Knox County and Fredericktown homes before the fall rush. As October temperatures drop, brown marmorated stink bugs crawl indoors to overwinter — our stink bug exterminator seals entry points and treats hotspots. Call ahead of peak season.
- Targeted treatments for stink bugs
- Pet & family friendly solutions
- 100% Satisfaction Guarantee
Flea and Tick Control
Controls fleas and ticks across Knox County and Mount Vernon yards before summer infestations spread. As pets head outdoors from June on, our flea and tick treatment targets eggs, larvae, and adults in the lawn, beds, and shaded spots. Schedule tick control early.
- Targeted treatments for fleas and ticks
- Pet & family friendly solutions
- 100% Satisfaction Guarantee
Cockroach Control
Controls cockroaches in homes and businesses across Knox County and Fredericktown — cockroach control that targets nests, not just the roaches you see. As warmth builds through June, indoor activity climbs, so line up a roach exterminator before it spreads room to room.
- Targeted treatments for cockroaches
- Pet & family friendly solutions
- 100% Satisfaction Guarantee
Bed Bug Control
Controls bed bugs in Knox County homes and Mount Vernon rentals, with bed bug treatment timed to the summer travel surge. As vacations bring hitchhikers home, our bed bug exterminator inspects, treats, and tracks every hiding spot before a few become an infestation.
- Targeted treatments for bed bugs
- Pet & family friendly solutions
- 100% Satisfaction Guarantee
Spider Control
Controls spiders and clears webs across Knox County homes, from Mount Vernon to Fredericktown. Sightings peak in July as spiders move indoors — book spider control before they settle into basements, garages, and eaves, and our spider exterminator seals the entry points.
- Targeted treatments for spiders
- Pet & family friendly solutions
- 100% Satisfaction Guarantee
Yellow Jacket Control
Removes ground and wall nests with fast yellow jacket nest removal across Knox County and Fredericktown. Colonies swell and turn aggressive from August into October, so booking wasp removal now stops painful late-summer stings around decks, eaves, and patios before fall foot traffic peaks.
- Targeted treatments for yellow jackets
- Pet & family friendly solutions
- 100% Satisfaction Guarantee
Mosquito Control
Controls biting mosquitoes across Knox County yards, from Mount Vernon to Fredericktown. Treatments knock down breeding sites and shaded resting spots so you reclaim summer evenings. Demand peaks in July — book mosquito yard spray before the swarm hits.
- Targeted treatments for mosquitos
- Pet & family friendly solutions
- 100% Satisfaction Guarantee
Carpenter Bee Control
Controls carpenter bees boring into eaves, decks, and siding across Knox County and Mount Vernon. Spring is when the damage starts — bees emerge in April to drill nesting holes in bare wood. Time your carpenter bee removal before the tunneling spreads and woodpeckers follow.
- Targeted treatments for carpenter bees
- Pet & family friendly solutions
- 100% Satisfaction Guarantee
Ant Control
Stops carpenter ants and household ant trails across Knox County and Mount Vernon. Ant activity ramps through June, so it's the right time to call an ant exterminator before a few scouts become a kitchen invasion — targeted ant control that finds the nest, not just the trail.
- Targeted treatments for carpenter ants
- Pet & family friendly solutions
- 100% Satisfaction Guarantee