"Got an offer on the first call but wanted to know if there was a better rate, I have been a long time customer."

"Amazing customer service It’s my first electric company I ear to many histories of high billing of others electric providers Start Tex constellation it’s just right price I’m proud of have them as my provider of electric company"

"During the change of names we sent payment to wrong PO Box, letters advising change never said to continue to send payment to same PO Box."

"Initial contact was not truthful requiring another ontact"

"the guy told me I will be paying 5.5 per kilowatts and now they are charging me 10 cents per kilowatts."

"Electric is reasonable but customer service is lacking"

"I like to see daily power uses bill in startex account. So that i can realize how much i am using and control with using power. i don't want to login any other account see anything about power issue. means i like to see everything in same account like other power provider. thanks."

"The customer services are terrible and rude. I'm leaving StarTex (Constellation)."

"I can't repeat my thoughts in polite company"

"Not good since changed to new website. No problem using website before, now can not access my account at all. Customer service no help. Just keep emailing me to do same thing. going to find new provider when contract up in August."

"Rob was so professional in quickly understanding my question and responding in a warm and friendly manner. He was eager to help me and took pride in assisting me. Rob is a true asset to Constellation!"

"My Constellation rate is 14.4 cents per KWH. My new rate with the other company is 9.8 cents per Kwh. I added up my 2017 Constellation payments and calculated that I spent $740 to much in 2017. In the past nine years that is more than $7000 over payments. I feel stupid that I didn't learn about this sooner. Your phone reps should be people that speak english as their native language."

"Instant response. Instant resolution. Happy ending."

"Awesome customer service skills"

"I guess i just wasnt sure what to do after talking to two reps different time, based on my usage. I'll check back and look around. I have been with startex since 2006"