CSA International is involved in the following product certification areas:
- Appliances
- Chemicals
- Energy Efficiency
- Fuel Burning Equipment
- Gas Accessories & Components
- Gas Appliances & Equipment
- Hazardous Locations
- Heating & Air Conditioning
- Home Entertainment
- Industrial Controls & Switchgear
- Information Technology (IT)
- Lighting Products
- Mobile Homes - Recreational Vehicles / Occupational Health & Safety
- Medical - Laboratory Equipment
- Photometrics
- Plumbing Products
- Process Control & Power Supplies
- Telecommunication - Sensing and Signaling Equipment
- Water Quality
- Wire and Cable
- Wiring Devices