There are three categories for private applicator certification:
- General Farming
- Greenhouse & Nursery
- Fruit Crops
There are 20 categories for commercial applicator certification:
- Field & Vegetable Crops
- Fruit Crops
- Livestock & Poultry
- Forestry
- Turf & Landscape
- Greenhouse & Nursery
- Seed Treatment
- Aquatic & Mosquito
- Antifouling Paints
- Right-of-Way
- Structural Pest Control
- Space & Commodity Fumigation
- Termite Control
- Wood Preservation
- Sewer Line Root Control
- Companion Animals
- Mixer & Loader
Private and Commercial Subcategory Manuals
- Aerial Application
- Agricultural / Soil Fumigation
- Chemigation