For any assistance or clarification on your standard online application,
please call 1-855-433-2700 (during normal business hours, 8:00 a.m. and 5:00 p.m. CST, Monday through Friday)
Or email to: BusinessEE@ComEd.com
For assistance or questions regarding your ComEd residential account (rebates, starting/stopping new service, billing options, etc.)
please log into your ComEd residential account, contact us online
or call 1-800-EDISON-1 during normal business hours.