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- Phone Number /
- Social Networks /
- Address /
- Help Page
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 Gas, Utilities, Energy, Energy Efficiency |
Customer Service Number [Columbia Gas of Maryland]:
[Emergency/ Hotline] contact number | +1 888 460 4332 |
Support Email(s) [Columbia Gas of Maryland]:
[General Info] contact email |
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Social Networks [Columbia Gas of Maryland]: