Our Grading of Constellation

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Constellation Plan Summary

Constellation does not currently have any plans available on RI Energy Ratings.

We recommend plans from Public Power and XOOM Energy instead.

View Constellation Plans

Customer Reviews of Constellation

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Most Recent Constellation Reviews  


I got my first bill and was very happy with the charge it was what they said would be
I had a good experience when ordering thanks a bunch Rick from Newry PA

So far so good
So far so good. A.h. from Norcross GA

Single mom with kids
I am happy with the prices especially with all the cold weather. I recommend signing the two year agreement. For a low fee in the winter makes up for the service charge each month. Heather from Statham GA


4-5 Star Reviews: 358 (50%)