How to get a Pest Control license in Ohio
The full Ohio pest control licensing path — experience hours, required exam, fees, and where to apply. Verified 5/26/2026.
Career prep, not a license.
Prep for the Ohio Pest Control exam
Pest Control 101 — Start Here (Free) — self-paced lessons, practice exam, certificate of completion.
License details
Commercial Pesticide Applicator
Verified 5/26/2026
Experience required
Trainee experience
Required exam
CORE + Category exam (ODA)
Licensing authority
Notes & fees
Most structural work needs Category 10A/10B/10C.
Frequently asked questions
How do I get a pest control license in Ohio?
You need trainee experience. Then pass the CORE + Category exam administered by ODA. Applications go through the Ohio Department of Agriculture - Pesticide Regulation.
What exam do I need to pass?
CORE + Category exam — administered by ODA.
How much experience do I need?
Trainee experience
What about fees, insurance, and continuing education?
Most structural work needs Category 10A/10B/10C.
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