Applications for Pesticide Applicator Certification / Recertification; Information on Continuing Education Training (CET) classes and CET credit hour requirements for specific certification categories. For questions regarding pesticide applicator certification/recertification, you may contact : Phone: (808) 973-9409; (808) 973-9411; (808) 973-9424 E-mail: [email protected] ************** EXAMINATION SIGN UP  Scheduling an exam can be done through our Pesticides Education … Continue reading Pesticide Applicator Certification / Recertification