Baltimore Gas and Electric Company is a subsidiary of Exelon Corporation and Maryland’s largest gas and electric utility. The company is Headquartered in Baltimore. BGE offers service to more than 1.2 million electric customers and more than 650,000 natural gas customers in central Maryland. BGE employs 3,100 people in the state of Maryland. The company is one of the 15 largest private employers in the region.
100 Constellation Way
Baltimore, MD 21202
Main: (410) 470-2800
Customer Service: Residential: (800) 685-0123
Toll Free: Business: (800)265-6177
Customer Service Fax: 1-443-213-6017