Constellation - Company Information




About Constellation

Constellation Logo

PURA#: 06-07-11

Constellation is the US's largest producer of carbon-free energy and a leader of retail supply of power, natural gas and home services for residences across the nation. Headquartered in Baltimore, their generation fleet produces enough energy to power 15 million homes and is helping to accelerate the nation's shift to clean energy with more than 32,400 megawatts of capacity and annual output that is 90 percent carbon-free. Constellation serves approximately 2 million residential, public sector and business customers, including three-fourths of the Fortune 100.



CT Energy Ratings Score:


( 3.4 / 5 )
Our rating criteria
All Providers Ranked From High To Low


Constellation Customer Engagement

1257   Reviews

441   Replies

Response Rate:
35.08 %




This graph ranks Price, Plans, Promotion, Order Experience, Customer Service, Billing, Account Management, Likelihood to recommend and Overall score of Constellation





1257 Reviews and 441 Replies for Constellation


Very pleased

(5 / 5)

“  I have tried several energy providers over the past few years and Constellation is by far the best! ”

— Kdalton
October 4th, 2020

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Constellation

(5 / 5)

“  Awesome experience & very easy to enroll and a lots of option to save. ”

— Joven Taberna
October 1st, 2020

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Constellation was a suburb electric provider change.

(5 / 5)

“  Constellation filled our service request initiated through Texas Electricity Ratigs without any issues. Their billing is clear and concise with weekly updates to usage and approximate month to date billing. ”

— Clay S.
October 1st, 2020

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Best price overall

(5 / 5)

“  The price for the electricity most months was less than all of the service charges and destination charges from the illuminating company. That saved us a lot of money in every season ”

— Muddogs33
September 30th, 2020

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Savings

(5 / 5)

“  Great experience no problems ”

— Brian
September 29th, 2020

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Good company. No hassle. Good service.

(5 / 5)

“  Happy with the pricing and service. No real complaints. ”

— Khan
September 25th, 2020

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Evan's constellation experience

(5 / 5)

“  no problems ”

— Evan Black
September 25th, 2020

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Our experience with Constellation

(5 / 5)

“  Emailed weekly updates on usage. Posting payments quickly after receiving them. Good rates. Courteous Customer Care. ”

— SBA
September 20th, 2020

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Constellation Rocks!

(5 / 5)

“  No hassle. ”

— Caroline
September 4th, 2020

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HAPPY CONSTELLATION REVIEW

(5 / 5)

“  I have enjoyed being with Constellation since I moved back to Houston. Never in my lifetime have I ever had such a lower priced Electric bill since living in Houston. AT one time HL& P-"RELIANT was the monopoly here in Houston. They charged more for my utility bill in my small apt as opposed to my larger home IN NW. I am so glad RELIANT energy now has other competitors. ”

— RAYREY
September 1st, 2020

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I am very happy with Constellation

(5 / 5)

“  No problems whats so ever with the company. ”

— S. Palmer
September 1st, 2020

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Bud

(5 / 5)

“  Very good ”

— Buddy Phillips
August 26th, 2020

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Great Customer Service

(5 / 5)

“  Constellation provides competitive pricing and excellent customer service. I am staying with them because of that. ”

— Lolo
August 10th, 2020

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Great value

(5 / 5)

“  Looked online ,Constellation great value and chose 3 yr guaranteed price ”

— Search ended here
August 9th, 2020

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All good so far!

(5 / 5)

“  So far, so good! ”

— Kevin Kordelski
August 3rd, 2020

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GREAT SERVICE

(5 / 5)

“  GREAT SERVICE ”

— 7/31/2020
July 31st, 2020

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Economical Plan

(5 / 5)

“  Sign up was a breeze. Long term guaranteed rate. Have not had a reason to contact Customer Service. ”

— Richard
July 23rd, 2020

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1 Year With Constellation

(5 / 5)

“  Really surprised with rates. Happy, and have already referred several people to Constellation. ”

— Jackie
July 13th, 2020

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Good Energy

(5 / 5)

“  Smooth ”

— Baw Liu
July 10th, 2020

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Easy as pie

(5 / 5)

“  Very easy and efficient change over. ”

— Jim
July 6th, 2020

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