1. Join CUB Energy Saver

This is a free online service to help you reduce your monthly utility bills.

At least six characters
From the upper left corner of your bill. Can't find your bill?
Including punctuation and any middle initials

Joining certifies that I am at least 13 years old and agree
to the terms of use

Why do we need your email address?

CUB Energy Saver requires your email address so that we can verify your linked ComEd Electricity account with our energy saver program.

We promise not to spam you - honest.

Find your ComEd billing information


Find your ComEd billing information