Investors
Superior Propane is a Canadian public company that has been in business since 1951. It is headquartered in Calgary, Alberta and is a division of Superior Plus LP.
Superior Plus also owns:
- ERCO Worldwide, a specialty chemicals business
- Superior Energy Management, a natural gas retailing business
- Winroc, a distributor of wall and ceiling construction products.
Superior Plus is a wholly owned subsidiary of Superior Plus Corp.
For more information, click on the links in the right column.




