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

1226   Reviews

441   Replies

Response Rate:
35.97 %




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





1226 Reviews and 441 Replies for Constellation


StarTex Processes Received Payments LATE

(1.6 / 5)

  I had been with StarTex for several years and have several homes (all StarTex). If the payments are not sent in at least 10 days early to StarTex office in Dallas, StarTex will start sending out "Late Notices". Called StarTex up, they insist that they process ALL received Bills the same day. BS!! I am tired trying to get my payments mailed in 2 weeks early, seeing how StarTex (now Constellation) can not get their act together or at least acknowledge that they have a problem, I have decided to take all my business to Champion. So long suckers!

Mark Lippert
May 30th, 2018

Hello Mark, I sincerely apologize for the frustration and inconvenience this matter has caused you. It would be our pleasure to review your account. Please contact us at service@startexpower.com with your account information and we will be happy to investigate this issue for you. I hope to hear from you soon. Best regards

Constellation Responds April 17th, 2013
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Horrible customer service

(1.6 / 5)

  I waited on the phone for 25mins, to be told I needed to talk to budget billing dept, waited for 15mins and hung up. Their reps are clueless, the co. needs to hire more staff.

Lance Hall
May 30th, 2018

We are so sorry to hear about your negative experience. Give us a call at 1-866-917-8271 so we can be sure to solve this issue.

Constellation Responds September 26th, 2018
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StarTex is forcing the low usage customers to leave!

(1.6 / 5)

  I am facing the same minimum usage fee issue too!

StarTex paid no effort in retaining their current customers - and raise the minimum usage bar and penalty! They used to only charge $4.99 for usage below 500 kWh per month, but increased the fee to $9.33 for a minimum usage fee for 1000 kWh! Customer service rep is not helpful either and said there's nothing else she can do.

I hope Startex will keep their old policy to service users with lower usage (without penalizing them!)- or else they are just gonna drive their loyal customers away!

Ka Chan
May 30th, 2018

StarTex Power appreciates the opportunity to respond to this posting, as we take Customer Service and any claims of customer concerns very seriously. We investigated this situation, and our records indicate this matter has been resolved.

Constellation Responds August 8th, 2013
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Poor Customer Service

(1.6 / 5)

  Switched from Startex with their minimum usage fee to another company that does not have one. Startex owes me several hundred dollars from a balanced billing account. Four months later, I am still waiting for my refund. Calls and emails to their so called top notch Customer Service go nowhere.

Frustrated
May 30th, 2018

We are so sorry to hear about your negative experience. Give us a call at 1-866-917-8271 so we can be sure to solve this issue.

Constellation Responds September 26th, 2018
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Worst Customer Service

(1.6 / 5)

  We recently moved and have had the worst experience with cancelling this power company. We filled out the online request to cancel service and completed all requested steps, but still got a bill for the electricity for our home for the month following our move-out date. We have called customer service on three occasions and forwarded our email showing that we have cancelled our service yet they still won't fix this bill. I have called three times to fix this issue and have waited over an hour on hold each time. I would never recommend this service to anyone.

Beth Rogers
May 30th, 2018

We are so sorry to hear about your negative experience. Give us a call at 1-866-917-8271 so we can be sure to solve this issue.

Constellation Responds September 12th, 2018
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Deposit Refund

(1.6 / 5)

  After 1 month from final meter read, I had not received my deposit refund. I called, and was informed that is because I had not requested the deposit to be refunded. After my request, the refunded deposit was received 2 months after the final meter reading date. Unacceptable.

sb
May 30th, 2018

We are so sorry to hear about your negative experience. Give us a call at 1-866-917-8271 so we can be sure to solve this issue.

Constellation Responds September 12th, 2018
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Still billing me at my old address after I moved

(1.6 / 5)

  After I moved, they continued to bill me at my old address. I transferred service to my new residence and disconnected at the house I sold. Somehow a new account number was created in my name that I could no see when I logged into my account. They billed me for 3 months of power usage for the house I sold. Called them and they will not come off wanting to be paid. Goodbye Startex - was a customer for 9 years. Thieves they are

Sven
May 30th, 2018

We sincerely apologize for any inconvenience these issues may have caused. We would love to hear more about your experience and solve the issue. Give us a call at 1-866-917-8271

Constellation Responds July 24th, 2018
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kw

(1.6 / 5)

  don't ans phones

td
May 28th, 2018

We are so sorry to hear about your negative experience. Give us a call at 1-866-917-8271 so we can be sure to solve this issue.

Constellation Responds September 26th, 2018
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Poor customer service

(1.6 / 5)

  I have made several attempts to get an issue resolved with Constellation, to no avail. They are difficult to communicate with and do not respond to queries in a timely manner. If I had another reasonably comparably priced option, I would leave Constellation immediately.

Anne in Savannah
May 15th, 2018

We sincerely apologize for any inconvenience these issues may have caused. We would love to hear more about your experience and solve the issue. Give us a call at 1-866-917-8271

Constellation Responds September 26th, 2018
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NOT A GREAT TIME WITH CONSTELLATION

(1.6 / 5)

  AFTER 8 DAYS THEY TURNED OFF MY GAS AND SENT ME A BILL. I CALLED AND STATED WHY DID YOU TURN OFF MY GAS. THEY SAID YOU DONT HAVE ACCT. I SAID WELL YOU SENT ME A BILL FOR GAS AND I PAID IT. I HAD NO GAS FOR THREE DAYS AND WENT THROUGH 3 PEOPLE TO GE IT STRAIGHT. THEY HAVE SO FAR SENT ME 3 ACCT NUMBERS. JUST A RANDOM TURN OFF OF GAS??? THEY TOOK RESPONSIBILITY FOR IT AFTER 4 HOURS OF HELL. WHAT IF IT WAS WINTER?? I WAS IN AND OUT OF TOWN AND MISSED WORK AND HAD TO HIRE SOMEONE TO TRY TO MEET THE GAS COMPANY. REALLY NOT A GREAT EXPERIENCE.

MANAGER
May 7th, 2018

We are so sorry to hear about your negative experience. Give us a call at 1-866-917-8271 so we can be sure to solve this issue.

Constellation Responds September 26th, 2018
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Beware their "late fee scam"

(1.5 / 5)

  Give yourself a good 5-7 business days prior to the due date if you bank on-line, since they refuse to set up an electronic relationship with anyone but Wells Fargo. 3 times I've gone through this. If you send your payment through another bank along with your other monthly bills, leave lots of lead time, otherwise you'll get a nice pink greeting from them in the mail along with a late fee charged to their next bill. Then, when you call to see what happened and ensure that your service is still on, they make you feel like you, as the customer, have done something wrong by banking on-line, and not going to one of their preferred payment systems (mail, call their payment number over the phone, or wells fargo). Excuse me for not wanting to jack around with 20 different service providers and desiring to handle and manage my bill payments through my own bank on-line. As soon as my current contract expires, I will be leaving this provider.

Reasonable Guy
May 30th, 2018

Thank you for your feedback; StarTex Power is more than happy to investigate the payment issue described in your review, as our customers are our #1 Priority. Note: StarTex Power offers several FREE, FAST, payment options for our customers convenience. Payments can be remitted over the phone at 1-866-917-8271 with a live agent, online on our website (www.StarTexPower.com), or 24/7 using our toll free automated payment and billing system, all free of charge. Please email us at Service@StarTexPower.com, with your account details, StarTex Power would appreciate the opportunity to address your concerns.

Constellation Responds October 7th, 2010
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Startex bait and switch

(1.5 / 5)

  Got Startex on their low price on the powertochoose site. I didn't read the fine print, and the price went from about 6 kwh to 16 kwh...why even have those bait and switch prices? Just put your price up their and quit trying to screw the people.

Anonymous
May 30th, 2018

StarTex Power sincerely apologizes for any frustration and inconvenience this matter has caused you and would like the opportunity to address your concerns. Please email our Office of the President at jbell@startexpower.com. I look forward to assisting you!

Constellation Responds October 26th, 2011
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Cutomer Service - take a nap while you wait

(1.5 / 5)

  Website account management is problematic. I called customer service last month and had to wait for 22 minutes. I'm on the phone again, its over 28 minutes and no luck yet. Startex Power, where customers see stars. Service charges have doubled.

James
May 30th, 2018

We are so sorry to hear about your negative experience. Give us a call at 1-866-917-8271 so we can be sure to solve this issue.

Constellation Responds September 26th, 2018
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retired and moved to Texas ! july2011

(1.5 / 5)

  here is Our experience
DEREG's : (not one co. explains the convoluted plans, very very bad for NOOBS)
what that means ,is vast complexity !
we moved Texas July 26,2011
some how the company changed hands , last month.
and we got no bills for July. (we keep reserves for when we travel out of country.
I got no warning that my rate would go from 9 to 13 cents/kw ! ouch (floating bla bla's)
I called and asked why no bill. Lost or USPS?
I owed a tiny extra amount and CC it, now.
and then was told our contract expired.!
ok ,been here 1yr +15 days,. so signed back up.
(but odd how contract ended in june?)(not told)
but at the end of the week , i get a huge bill.
NOT HAPPY, with StarTEX power.
I will switch and pay the $150 if they dont
agree to correct my billing.
No email was sent to warn us.
not resolved.
NOOBS,nail the contract end date to the wall.
or get burnt. In Texas.
Set stat to 79F. (works great in summer)

avoid Teaser rates ! dont eat the worm....

Ichabod Mudd
May 30th, 2018

StarTex Power would like the opportunity to address your concerns. My name is Jennifer Bell, member of the management team at StarTex Power. Please email me at jbell@startexpower.com or call me directly at 713-292-2551. I look forward to assisting you to ensure you are brought to a satisfied resolution.

Constellation Responds September 19th, 2011
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Disappointment of the first degree.

(1.4 / 5)

  This company's accounting and customer relation stinks. I love Baltimore and companies doing business in Baltimore, but not this company.

Dr Prince Hunter
December 3rd, 2024

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Going back to scana.

(1.4 / 5)

  This company is a joke. Lied about a gift card for signing up. Rates changed sporadically. The customer care doesn't care. So I am going back to scana which I never had a problem with.

Do not recommend
September 13th, 2024

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Worst customer service

(1.4 / 5)

  I was told I owe a bill. I asked for the bill to be sent to me. Still have received the bill they claim I never paid.

Pissed
December 10th, 2023

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Constellation is unorganized

(1.4 / 5)

  I signed up to move my service to Constellation - it never happened. I had several calls, kept giving the rep the same info and my request was never processed. No response from Constellation to let me know what was happening but I just got another bill from the provider that Im trying to leave. so apparently they still havent figured out what theyre doing.

Trying to change gas provider
July 16th, 2023

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Service?

(1.4 / 5)

  I have yet to get my lower bill from Constellation. My service has not switch over yet. I have received 3 more bills from my old provider!

Switching Service
June 20th, 2023

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Caution

(1.4 / 5)

  Keep a screen shot of the price that draws you in and compare that to the price you actually get.

Curtis
June 10th, 2023

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