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Constellation - An Exelon Company
- Electricity Suppliers
- Chicago, IL
About this business
Location details
20 N Upper Wacker Dr Suite 2100 2110B, Chicago, IL, 60601, United States
Get directions| Weekday | Schedule | Status |
|---|---|---|
| Mon | 9:00 a.m. to 6:00 p.m. | |
| Tue | 9:00 a.m. to 6:00 p.m. | |
| Wed | 9:00 a.m. to 6:00 p.m. | |
| Thu | 9:00 a.m. to 6:00 p.m. | |
| Fri | 9:00 a.m. to 6:00 p.m. | |
| Sat | Closed | |
| Sun | Closed |
They absolutely suck
I have had Constellation Energy as my commercial energy supplier for years and they have the best rates and the best customer service and they really show that they appreciate my business. I'm a customer for life!
Great to deal with and there customer service is excellent. They have some of the best perks for there customers...
Great company
Frequently asked questions about Constellation - An Exelon Company
How is Constellation - An Exelon Company rated?
Constellation - An Exelon Company has a 2.3 star rating with 98 reviews.
When is Constellation - An Exelon Company open?
Constellation - An Exelon Company is closed now. It will open at 9:00 a.m.
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