About Columbia Gas of Pennsylvania
Headquartered in Canonsburg, Columbia Gas of Pennsylvania is one of the state's leading energy companies, delivering natural gas service to more than 445,000 residential, commercial,…
About Philadelphia Gas Works
Philadelphia Gas Works (PGW) is the largest municipally owned gas utility in the United States and has been serving Philadelphia since 1836. PGW manages and maintains…
About UGI Utilities
UGI Utilities, Inc. traces its roots to 1882, when it was incorporated as the United Gas Improvement Co., making it the oldest public utility holding company in…
About Duquesne Light Company
Duquesne Light Company is headquartered in downtown Pittsburgh and provides electricity to more than 600,000 customers across southwestern Pennsylvania. Duquesne Light Company holds an exclusive geographic…