Quickly find business customer service phone numbers

Overview

Columbia Gas of Maryland delivers clean, affordable and efficient natural gas to approximately 33,000 customers. With headquarters in Canonsburg, Pennsylvania, it is one of NiSource’s seven regulated utility companies. NiSource (NYSE: NI) is one of the largest fully-regulated utility companies in the United States, serving approximately 3.5 million natural gas customers and 500,000 electric customers through its local Columbia Gas and NIPSCO brands.
Industry Utilities
Headquarters Canonsburg, PA
Company size 51-200 employees
Website https://www.columbiagasmd.com/
Specialties Natural GasUtilitiesEnergyEnergy Efficiency

 Customer Service Number [Columbia Gas of Kentucky]:

Customer Service number +1 800 432 9345
[Gas Emergencies] contact number +1 800 432 9515
[Sprint Relay] contact number +1 800 877 8973

Top