All online services will be unavailable on Tuesday, September 21, 2021 between 7:00 am and 7:30 am for up to 30 minutes for scheduled maintenance.

Pesticide Vendor Inquiry

The Pesticide Vendor Inquiry service is intended for licensed pesticide vendors to access their client's pesticide certificate numbers (via a secure website/link) in a timely manner. The certificate information is required on all pesticide sales invoices, regulated under the Pesticides Control Act, and its Regulations. Pesticide vendors can log in below to access the service.

Environment, Energy and Climate Action

General Inquiries

Department of Environment, Energy and Climate Action
4th Floor, Jones Building
11 Kent Street
PO Box 2000
Charlottetown, PE C1A 7N8

Phone: 902-368-5044
Toll-free: 1-866-368-5044
Fax: 902-368-5830
Report an Environmental Concern