We Deliver...
Services for the residential customer.
Residential customers are at the heart of the services provided by Columbia Gas of Pennsylvania and Columbia Gas of Maryland. More than 600 Columbia Gas employees comprise our growing network. We serve more than 410,000 customers and we're committed to satisfying each and every one. We never forget how we started: one customer at a time.
Columbia Gas has designed a variety of programs to meet your needs. Our goal is to make it easy for customers to do business with us.
If you are not already a customer, and need to establish natural gas service at your home, you can apply online, or call us toll-free at
1-888-460-4332.
In gas appliances, check out the latest gas products and find special promotions in the energy store.
See home FAQ for answers to commonly asked questions.
For a listing of programs for our special needs customers, check out our community outreach programs.
Visit account services to learn about payment options and how to do business with us through Columbia´s online services.
Looking for more information about natural gas appliances or facts on natural gas, visit our customer education pages.
Explore the options of Choice to reduce your energy bills and find plans that meet your energy needs.
elsewhere in products & services
DOT Operator Qualification Requirements
Responsible Utility Customer Protection Act
