Constellation, an Exelon company, is one of the leading energy suppliers in the United States. Offering you energy options is Constellation’s mission. For years, Constellation has been providing electricity, natural gas or renewable energy to homes, small and large businesses and state and federal agencies.
With a reputation for excellence, Constellation serves nearly 2 million customers, including two-thirds of Fortune 100 companies, who rely on Constellation’s commitment to innovation, transparency and service. That is the kind of value you and your communities can expect from Constellation.
“ Good ”
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.
“ Costellation exceeded my expectations. They advise me of my weekly usage, their pricing was the best value in the market I could find, service has been exceptional. No negative surprises, some positive surprises. ”
“ I called Constellation to make sure I was getting a reasonable rate and they worked with me and were very patient and helpful! ”
“ Company was easy to work with and gave me the best price that was available ”
“ Helped me get the best rate possible. ”
“ Very good ”
“ Great experience so far. ”
“ Good cheap plans. ”
“ I am always skeptical of new power companies but gave them a shot because of their competitive prices. I'm glad that I did because they've provided exceptional service and I've saved a ton of money with them! ”
“ Constellation is simplified with no hidden costs. Well explained options with graphical illustrations. Above all they are not like other providers who only think of themselves and not the customer. They put the customer's interests first, ”
“ Good Price! Good Service, wish to be continued 1 more year with a current promotion ( $15 credit for up to 1999kw and $35 over ) ”
“ I've had Constellation for one year now, I'm very happy with there services and prices. I will definitely renew with Constellation again. ”
“ Our experience with Constellation providing our electric service for the last 11 months has been excellent. Their rates were very competitive and there have been no issues. They provide a weekly update of our usage. ”
“ Weekly emails on kw usage. Great customer service ”
“ Best price I was able to find ”
“ In my opinion they are the best carrier for electricity. Great rates, never had any issues. I would highly recommend them. ”
“ Great company no issue ”
“ This company is a great asset to the citizens of our state! Excellent product, great price, & superb communication toolset! ”
“ New to area and was confused about all the different companies available. Constellation had the cheapest rate and the bill is really affordable. ”
“ I had a good experience when ordering thanks a bunch ”
“ So far so good. ”