2.2 Who Must Hold an Ohio Commercial Applicator License
Key Takeaways
- ORC 921.06 requires a commercial applicator license to apply pesticides for a pesticide business without direct supervision, to apply any pesticide as a government employee, or to apply any restricted use pesticide.
- An in-house applicator at a food service operation, golf course, hospital, school, child care center, college, food processing plant, or rental property with more than four units needs a commercial license even for general use products.
- Conducting an authorized diagnostic inspection - the wood-destroying insect inspection in a real estate transaction - requires a commercial license in Category 12.
- Applying any pesticide by aircraft, including an uncrewed aircraft system, requires a commercial applicator license with Category 1 and is never covered by a private applicator license.
- A trained serviceperson working under a commercial applicator's direct supervision is exempt from the license requirement in ORC 921.06(A)(1)(a) through (d).
2.2 Who Must Hold an Ohio Commercial Applicator License
The first Ohio-law question on the Core exam is usually some version of "does this person need a license?" ORC 921.06(A)(1) answers it with five triggers. If any one applies, a commercial applicator license is required.
The Five Triggers
1. Applying pesticides for a pesticide business without direct supervision. If the work is done by or for a business that applies pesticides to the property of another, the individual doing it either holds a commercial license or is a trained serviceperson under a commercial applicator's direct supervision.
2. Applying pesticides as a government employee. Any individual applying pesticides as part of their duties as an employee of the United States, the state, a county, township, or municipal corporation, or a park district, port authority, or sanitary district. Note the breadth: any pesticide, not just restricted use. A township road crew spraying a general-use herbicide on guardrails needs a commercial license.
3. Applying restricted use pesticides. Anyone applying an RUP needs a license - with the carve-out that a private applicator, or a trained immediate family member or subordinate employee acting under that private applicator's direct supervision, is covered by the private applicator license instead.
4. Applying pesticides at a listed publicly accessible site, as the site owner or that owner's employee. This is the trigger most in-house maintenance staff miss. If you own a business other than a pesticide business, or work for that owner, and you apply pesticides at any of these sites on the property, you need a commercial license:
| Publicly accessible site (ORC 921.06(A)(1)(d)) |
|---|
| Food service operations licensed under ORC Chapter 3717 |
| Retail food establishments licensed under ORC Chapter 3717 |
| Golf courses |
| Rental properties of more than four apartment units at one location |
| Hospitals or medical facilities as defined in ORC 3701.01 |
| Child care centers or licensed school child programs as defined in ORC 5104.01 |
| Facilities owned or operated by a school district, educational service center, community school, or chartered/nonchartered nonpublic school meeting minimum standards |
| State institutions of higher education and specified private and career colleges |
| Food processing establishments as defined in ORC 3715.021 |
| Any other site designated by rule |
Again, the product's classification does not matter here. A maintenance worker placing a general-use gel bait in a licensed restaurant kitchen is applying a pesticide at a food service operation and needs a commercial license.
5. Conducting authorized diagnostic inspections. Under ORC 921.01(F) an authorized diagnostic inspection is one conducted by a commercial applicator in a licensed category. In practice this is the wood-destroying insect (WDI) diagnostic inspection performed for a real estate transaction, which requires Core plus Category 12 - even if the inspector never applies a pesticide.
Aircraft and Drones
ORC 921.24(X) makes it a prohibited act to apply any pesticide by aircraft without a commercial applicator license. ODA has confirmed that this includes uncrewed aircraft systems (drones): any person applying any pesticide by aircraft, crewed or uncrewed, must hold a commercial applicator license with Category 1, Aerial Pest Control. A private applicator license does not permit aerial application. If the application is made to another person's property for hire, the operation also needs a pesticide business license and a certificate of insurance. Ohio's Category 1 license application requires a copy of the pilot license or remote pilot certificate.
Who Is Exempt
ORC 921.06(A)(2) exempts an individual acting as a trained serviceperson under the direct supervision of a commercial applicator from triggers (a) through (d). That exemption is the legal basis for the entire crew-and-supervisor model in Ohio pest control.
ORC 921.26 contains further exceptions to Chapter 921's licensing provisions. In addition, federal rule at 40 CFR 171.103(e) excludes people conducting laboratory research with RUPs and medical or veterinary doctors applying RUPs to patients in ordinary practice.
The Rest of the Requirements
Holding a commercial license is necessary but often not sufficient. ODA notes that a commercial applicator must also be covered by one or more company licenses - a pesticide business license, or a pesticide solicitation license - depending on the operation. Any employer of a commercial applicator licensed in Category 12 is treated as a pesticide business and must hold a valid pesticide business license and carry the required insurance.
Finally, the age floor comes from federal rule: a commercial applicator must be at least 18 years old (40 CFR 171.103(a)(1)).
A maintenance employee at a licensed restaurant places a general-use cockroach gel bait in the kitchen. Under ORC 921.06, what license is required?
A licensed Ohio private applicator wants to use a drone to spray a general-use fungicide on the applicator's own soybean field. What is required?
Which activity requires an Ohio commercial applicator license even when no pesticide is applied at all?