The best ways to get in touch with Constellation Energy. All the best ways to contact Constellation Energy customer service: Phone, chat, email, Facebook, Twitter and more.
The address of Constellation Energy customer service or head office: 100 Constellation Way, Suite 600C. Baltimore, MD 21202, USA.
Constellation Energy customer service call center phone number: 855-465-1244.
Operating hours: Monday-Friday: 8am-8pm EST.
Texas Customers: 866-917-8271 – Monday-Friday: 7am-8pm CST, Saturday: 8am-5pm CST
Texas Customers – Home Services: 844-823-4663
Georgia Customers: 877-677-4355 – Monday-Friday: 8am-6pm EST
Home Services: 844-315-4663
Customer service on the official facebook page of Constellation Energy: click here.
Customer service, contact forms, FAQ and self service options on the Constellation Energy website: click here.
Customers can contact Constellation Energy on the company’s Twitter account: click here.
– No customer service by email.