Enmax
Phone: 1-877-571-7111
Epcor
Phone: 780-310-4300
Olympus Energy
Phone: 855-220-5969
Visit the Utilities Consumer Advocate website to compare electricity and gas prices in your area, view historical rates, or get help resolving utility related issues.
URL links used in the description:
http://ucahelps.alberta.ca/cost-comparison-tool.aspx