About KO Pest Control
Family-owned, locally operated, and deeply committed to the Wausau and Central Wisconsin community. We're not a franchise — we're your neighbors.
About KO Pest Control
We are a family-owned and operated business in Central and Northern Wisconsin.
Co-owners Chuck Oelig and Nathan Knetter bring over 25 years of innovative pest control experience to our communities.
One of our core values is giving back to the community, and we actively engage in various volunteer activities. We work closely with organizations such as Bridge Street Mission, Wausau Noon Optimist, school PTO boards, and various church activities.
Our commitment to volunteerism goes hand in hand with our love for the places we call home. We genuinely enjoy living and working here, and we believe in playing an active role in making our communities even better. When you choose to support our business, you are not only receiving top-quality service, but you are also supporting a business that is dedicated to giving back to our amazing communities.
Count On KO Pest Control For Affordable, Effective Pest Control In The Central and Northern Wisconsin Area
We take care of bedbug extermination in Central Wisconsin, including Antigo, Kronenwetter, Marshfield, Mosinee, Minocqua, Nekoosa, Phillips, Plover, Rhinelander, Schofield, Stevens Point, Tomahawk, Wausau, Weston, Wisconsin Rapids and the entire surrounding area.
Also, if you have rodents, ants, termites, wildlife, or any other kind of pest issue, please contact us for friendly, professional service. We look forward to serving you. Contact us today to get started.
What Makes Us Different
Family-Owned & Operated
We treat your home like it's our own. That's the family difference.
Truly Local — Not a Franchise
Our owner lives here, shops here, and cares about this community. Your money stays local.
Community Involvement
From local sponsorships to volunteering, we're invested in making Wausau and Central WI a great place to live.
Licensed & Experienced
Fully licensed Wisconsin pest control professionals with years of experience in local pest challenges.
Personal Service
You'll talk to real people who know your name, your property, and your pest history.
Central WI & Northwoods Experts
We know the pests, the climate, and the unique challenges of homes from Wausau to Eagle River.
Meet the Team
Chuck Oelig
Owner / Pest Control Technician / Certified Entomologist
Chuck Oelig is a seasoned professional in the pest control industry, with over two decades of experience. Chuck's career began humbly as a technician at a prominent regional pest control company, where he quickly climbed the ladder of success. Within a year, he became a District Supervisor and further progressed to the role of Regional Manager. Chuck then transitioned to the corporate headquarters, where he played pivotal roles as a company trainer and sales director, adding value to every aspect of the business.
His dedication to mastering the field led him to become a Certified Entomologist, highlighting his deep knowledge and commitment to pest control. As life evolved and his family grew, Chuck moved back to Central Wisconsin, where he joined the KO Pest Control Team. He not only became an integral part of the company but also took on the mantle of ownership for the Wausau region.
His commitment to excellence is not only evident in his extensive experience but also in his personal life. Chuck has been married to his wife Denise for 41 years, and together they have two daughters, Katie and Sarah, and three grandchildren, Lianna, Will, and Drew. Chuck volunteers his time with Bridge Street Mission, Thrive Church and Celebrate Recovery. He also enjoys time outdoors, bird hunting with his German Shorthaired Pointers and traveling whenever he can.
Nathan Knetter
Owner / Pest Control Technician / Licensed in Wildlife Trapping
Nathan Knetter is a dedicated professional with a passion for pest control and a strong entrepreneurial spirit. With five years of experience in the industry, Nathan has honed his skills in both residential and commercial pest control, showcasing his expertise in trapping and wildlife remediation. As a testament to his commitment, he became a part owner of the company two years ago.
Nathan's roots on a farm have instilled in him a deep appreciation for practical solutions and hard work. His versatile background also includes a strong sales foundation, further enhancing his ability to understand and serve his clients' needs effectively. Nathan Knetter is a driven individual who brings a wealth of knowledge and a customer-focused approach to every aspect of his work.
When not at work, Nathan enjoys spending time with his wife, Katie, and their yellow lab Vinny.
Ready to Knock Out Your Pest Problem?
Get fast, reliable service from a local team that cares about your home and community. 30-day 100% satisfaction guarantee.