Constellation Energy

Constellation is an Exelon company and energy provider headquartered in Baltimore, Maryland.

The company was founded in 1999 and serves residential customers in 10 states: Texas, Illinois, Ohio, Pennsylvania, Maryland, Delaware, New Jersey, Connecticut, Massachusetts, and Washington, DC. Constellation is one of the largest electricity providers in the US.

Constellation serves nearly two million residential, public sector, and business customers. In addition to traditional energy sources, the company provides renewable energy options for its customers.

Constellation is constantly changing with the energy landscape to offer cleaner energy options. The company also works with organizations like Habitat for Humanity to develop affordable, renewable solutions for projects across America.

Constellation Energy

Customer Reviews

1.2

Average of 36 Reviews

READ REVIEWS

BBB Rating & Accreditation

A+

Accredited Since

Years in Business

24

Contact

Phone

Phone

8595686004

Email

Email

home@constellation.com

Address

Address

100 Constellation Way Baltimore, MD 21202

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