Updated October 31, 2026 | John Bosman | 1,420 words
Ohio pest control companies are licensed by the Ohio Department of Agriculture (ODA). Before ODA issues a pesticide business license, it wants a certificate of insurance or a binder on file, and it is unusually specific about what that certificate has to say, down to the exact sentence naming the rule paragraph your policy meets.
The rule behind it, Ohio Administrative Code 901:5-11-07, also asks for more than a basic general liability policy: it calls for coverage of the property you are treating, not just third-party damage. As an independent insurance agency working with pest control companies, Reasons Insurance can help you review whether your current policy lines up with what ODA asks for and where it may fall short.
Ohio licensing snapshot
- Regulator: Ohio Department of Agriculture, Pesticide & Fertilizer Section
- Who needs a pesticide business license: anyone hired to apply pesticides to someone else's property, anyone soliciting applications, and anyone doing wood destroying insect (WDI) inspections for a real estate transaction
- Staffing: at least one Ohio-licensed commercial applicator for each licensed business location
- License term: one year, expiring September 30
- Insurance: certificate of insurance or binder on file with ODA for as long as the license is valid
- Minimum limits for treatment work: $300,000 per occurrence, $300,000 general aggregate and $300,000 products and completed operations aggregate
Official sources: ODA Pesticide Businesses · Ohio Adm. Code 901:5-11-07
Paragraph (B) of the rule calls for a commercial general liability policy plus either a separate professional liability policy or an endorsement covering property in your care, custody and control during an application, including damage to the property you are treating. Many standard policies exclude exactly that, so we read the care, custody and control wording first.
ODA lists what the certificate must show: insurer and insured names and addresses, policy dates, policy number, limits and a statement such as "This policy provides the coverage required in Ohio Administrative Code 901:5-11-07 (B)." A certificate without that statement is a common reason for a filing to bounce back.
If you are licensed for wood-destroying insect diagnostic inspections, paragraph (C) adds an errors and omissions policy or endorsement of at least $100,000 aggregate and $50,000 per occurrence. ODA requires a business license for WDI inspections even if you never treat.
The certificate or binder goes in with your business license application and must stay current with ODA while the license is valid. Each registered location tied to your business has to be covered, and the policy must respond to bodily injury, property damage, products and completed operations arising from pesticide applications, at the location applied and for third-party claims.
ODA also spells out a cancellation statement for the certificate: the insurer agrees to give ODA written notice ten days before a cancellation for non-payment and thirty days before any other cancellation, non-renewal or material change. If you add a branch, change your business name or switch policies mid-term, ask us to check that ODA's file still matches what you carry.
Which paragraph applies depends on your work. ODA says most businesses need (B); WDI-only businesses need (C); businesses that both inspect and treat need (B) and (C); and aerial applicators need (B) and (D).
A WDI inspection for a home sale is a professional opinion that a buyer, a seller and a lender may all rely on. ODA requires the person doing it to hold a commercial applicator license with category 12, and findings must be reported on the NPMA-33 form. A missed sign of activity can come back as an errors and omissions claim months after closing, which is the exposure paragraph (C) is aimed at. We can help you review how your E&O coverage is written and whether it follows the inspector, the report or both.
ODA also issues a pesticide solicitation business license to companies that sell pest control services but contract a licensed pesticide business to perform them. ODA lists no insurance requirement for the solicitation license, and those businesses may not apply pesticides themselves. If you subcontract work this way, the contract and the certificate you collect from the applicator matter more than the license, so ask us how indemnity and additional insured wording in those agreements interact with your own policy.
The $300,000 limits in OAC 901:5-11-07 are licensing minimums. Commercial accounts, property managers and general contractors often ask for higher limits, additional insured status or waivers of subrogation, and vehicle-related chemical spills usually sit on the auto policy rather than general liability. We review those contract requirements alongside the state rule so you are not caught short when a customer asks for a certificate.
If you already carry coverage in Ohio, the Pest Control Insurance Friction Check walks you through the questions that tend to cause trouble at a certificate request, a renewal or a claim. It takes a few minutes and you can bring the results to a review.
Reasons Insurance is an independent insurance agency in New Brighton, Minnesota. We start with a risk review of how your company actually works, put what we find in writing and only then compare options with the insurers we work with. You can read more about how we work, and you can check any agency's license with the Ohio Department of Insurance agent and agency locator.
OAC 901:5-11-07(B) sets minimum limits of $300,000 policy general aggregate, $300,000 per occurrence and $300,000 products and completed operations aggregate. Those are licensing minimums, not a recommendation for your company.
ODA asks for the insurer and insured names and addresses, the policy dates and number, the limits, a statement naming the paragraph of OAC 901:5-11-07 the policy meets, and the insurer's agreement to give ODA 10 days' notice for non-payment and 30 days' notice for other cancellations or material changes.
Yes. A WDI-only business still needs a pesticide business license, and paragraph (C) requires an errors and omissions policy or endorsement with at least $100,000 aggregate and $50,000 per occurrence.
ODA business licenses are valid for one year and expire on September 30. Your certificate of insurance has to stay current with ODA for the whole license term.
ODA lists no insurance requirement for the pesticide solicitation business license. Solicitation businesses may not apply pesticides, so the applicator you contract must hold its own license and coverage.
Reasons Insurance is an independent insurance agency. We work with several insurers, start from your company's risks, compare the options available to you and explain the differences in writing. You make the choice.
See our national pest control insurance overview, or compare rules in nearby states: Indiana pest control insurance and OISC proof of insurance; Michigan pest control insurance and MDARD liability minimums; Kentucky pest control insurance and the $1,000,000 registration minimum.
Related reading: termite inspection liability and E&O; common pest control insurance coverage gaps; when a van crash becomes a chemical cleanup claim. For the core policy, see our page on general liability insurance.
Other states we serve for pest control: Texas · Illinois · Kansas · Minnesota · Colorado · Indiana · Michigan · Missouri · Arizona · North Carolina · Virginia · Kentucky · Wisconsin · Iowa
Have your current certificate of insurance, your declarations pages and your ODA business license number ready. Call (651) 636-6911 or start a coverage review and we'll walk through your Ohio pest control insurance with you. License questions go to ODA's Pesticide & Fertilizer Section.
Request an Ohio pest control coverage review
Se habla español: (651) 424-1124