Government

Commercial Users of Pesticides

Published date: August 2, 2023
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Individuals or companies that want to buy a non-domestic class pesticide, can do so with a Pesticide Applicator Certificate. If they don't have this certificate, they must have a Pesticide Purchase Permit. These permits are only issued to licensed pesticide application businesses, agricultural operators and golf course operators. 

Non-Domestic class pesticides can only be used by individuals or businesses that have a Pesticide Applicator Certificate. Certificates are specific to the type of pesticides you use and are available for the following categories:

  • Agricultural (Class A) 
  • Mosquito and Biting Fly Control (Class B) 
  • Structural (Class C-1) 
  • Structural Fumigation (Class C-2) 
  • ​Seed / Seed-Piece Treatment (Class D) 
  • Landscape (Class E) 
  • Forestry Herbicides (Class F-1) 
  • Reforestation (Class F-2)
  • Greenhouse (Class G) 
  • Soil Fumigation (Class H) 
  • Other (Class I) 

​Pesticide Purchase Permits and Pesticide Applicator Certificates are issued by the Department.