633913 Ontario Inc / Magnum Electric
Thornhill, Ontario
Business information
- Listed business name
- 633913 Ontario Inc
- Address
- 48 DANA CRES, THORNHILL, ON, L4J2R5, CA
- Trades
- Electrical
- Phone
- 416-200-4880
- Contact source
- View the saved contact source
Clearance and registration
- Saved WSIB result
- A0000JWSAZ valid from 20-Aug-2026 to 19-Nov-2026
- WSIB checked
- October 4, 2026
- Saved clearance period ends
- 2026-11-19
- Official WSIB record
- Check the current WSIB record
- ESA licence number
- 7000601
- Check current ESA status
Saved clearance information is dated evidence. Status can change; check the official record before relying on it. A listing or registration does not rate workmanship or endorse a business.
How we check information