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About Constellation

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Constellation Energy is one of the largest conglomerates in North America. They operate over 35 power plants in 11 states and are one of the leading competitive suppliers of electricity and natural gas, as well as Baltimore Gas & Electric, their regulated utility in central Maryland.

In 2012 Constellation was purchased by Exelon, which has business activities in 47 different states. Exelon is the largest competitive power generator in the United States and is the second largest electricity and natural gas supplier in America.



Georgia Gas Savings Score:


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


Constellation Customer Engagement

99   Reviews

63   Replies

Response Rate:
63.64 %




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


Constellation Natural Gas Plans

Plan Company
Rating
Length Price
12 Month Metro Home Plan
12 months

rate per THERM
more info
24 Month Metro Home Plan
24 months

rate per THERM
more info


Looking for more options? Enter a zip code and check out all our plans!






99 Reviews and 63 Replies for Constellation


Initial signup w/Constellation

(5 / 5)

  Using GeorgiaGasSavings is simple & convenient. I had all info I needed in one place to make the switch from our current provider once we realized they weren't trying to keep their existing customer happy. I've had nothing but positive experience w/Constellation in these first couple months.

Jessica from Acworth
March 14th, 2019

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Great service

(5 / 5)

  Easy to use website, great service, friendly customer service. Everything was easy.

Debbie from Atlanta
March 10th, 2019

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Selecting new gas provider

(5 / 5)

  Thank you guys for making my switch to Constellation as simple process. I was able to compare providers and plans and with a few clicks, I knew who my new provider would be. I look forward to you being my new gas provider.

Susan Michaels from Augusta
March 9th, 2019

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The first month

(5 / 5)

  For the first month ,using Constellation gas company, GREAT
Looking forward to the coming months and give my up date report.
Keep up the good works and you have my account for a long time.

Mr. Edmund J. Carey

Edmund J. Carey from Augusta
March 5th, 2019

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Gebeyehu

(5 / 5)

  Comparing to my previous gss bill this company is the best one

Gebeyehu from Stone Mountain
February 25th, 2019

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Still Happy After Switching

(5 / 5)

  Marvelous experience and I'm saving money. Finally got the first bill to compare to the old marketer. Exact same charges except the Therm rate is no less which means I'm saving money by switching.

Jack from Atlanta
February 19th, 2019

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Donna hawkins

(5 / 5)

  Very friendly to deal with.

Donna hawkins from Taylorsville
February 19th, 2019

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Lowest therm rate found

(5 / 5)

  Very easy to switch providers.
My bill has already dropped dramatically.
Thank you!

Taurus22 from Hiram
February 19th, 2019

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Aeesome service

(5 / 5)

  Ot was easy to sign up, and bills have been low

New customer from Dallas
February 15th, 2019

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My Report

(5 / 5)

  Customer service excellent in knowing the information I needed to make a wise decision. Patience answering all my question.

Linda Freels from Cedartown
February 14th, 2019

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I'm glad i left GNG

(5 / 5)

  this company is great compared to the indifference I received from GNG

I'm glad i left GNG from Atlanta
February 10th, 2019

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An invaluable experience

(5 / 5)

  Hi there,

I have the best experience with Constellation. This is the first time to work with this company but my feeling is that familiar for a long time.

Thank you,
Majid

Majid Geraily Moghadam from Atlanta
February 9th, 2019

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Constellation gas provider

(5 / 5)

  Ordered gas service online no problems was done quickly with no issues and a competitive rate

Mark Knudsen from Forest Park
January 11th, 2019

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Customer service

(5 / 5)

  I'm new customer, so far great.

Mary from Atlanta
December 24th, 2018

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My luck

(5 / 5)

  All is well

Gene from Evans
December 19th, 2018

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Constellation natural gas promotion ---- good price!!!!!!!!!!!

(5 / 5)

  my experience was generally good, establishing auto-pay was more tedious..

PHA1st from Augusta
November 29th, 2018

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Satisfied

(5 / 5)

  Received information in a timely manner. Information was easy to understand.

JB from Marietta
November 14th, 2018

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New company for me but exceptional

(5 / 5)

  Smooth seamless transition. Great rates. Hope they can continue to be very competitive.

Jay from Marietta
November 12th, 2018

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Natural Gas Supplier

(5 / 5)

  Do not appear to try and rip you off like many of the others.
So for so good.
Transfer was easy. Communications a little questionable .... status update never received but maybe because I reacted to soon. Otherwise A+

The_Ferg from Augusta
October 26th, 2018

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Easy Switch

(5 / 5)

  It was easy to switch to Constellation and they offered the best fixed rate

Richard from Dallas
October 22nd, 2018

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