Requirements, fees, and steps to get your pest control / exterminator license in Connecticut. Last updated 2026. Source
| License Name | Pesticide Applicator — Commercial Permit |
| Issuing Authority | Connecticut Dept of Energy & Environmental Protection (DEEP) |
| Exam Required | Yes |
| Bond Amount | none |
| GL Insurance | $500,000 GL recommended |
| Workers Comp | Varies |
| Initial Fee | $40 |
| Renewal Fee | $20 |
| Renewal Period | annual |
| CE Required | yes |
| CE Hours | 10 |
| Reciprocity States | None listed |
| Experience Required | 0 |
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