Utilities
🚨To turn on your home's gas services or for other questions and/or services, please call the Oklahoma Customer Service Toll-Free line: 866-275-5265
There is NOT a store-front office available in Cushing, OK for Summit Utilities; you must call Customer Service to start your services. Bill Pay can be done online through the Summit Utilities Website: Click HERE
If you have questions, please contact our customer service department Monday through Friday, 7 a.m. to 7 p.m. We also offer account self service functions that are available 24/7.
We’re working to provide as much information as possible to help customers navigate setting up their accounts and accessing our online customer portal. If you find yourself in need of speaking with a customer service representative, please reach out using the numbers listed below.
Oklahoma: 866-275-5265
CLICK THE WORLD ICON ABOVE ON THIS PAGE TO BE TAKEN TO OUR WEBSITE.
Summit Utilities is part of a family of utility companies providing safe, reliable, clean and affordable natural gas to businesses and residential customers in Oklahoma, Arkansas, Colorado, Maine, and Missouri. Summit Companies strive to deliver exceptional customer service and a strong commitment to the communities we serve. We look forward to serving neighborhoods throughout CenterPoint Energy’s Arkansas, Oklahoma and Texarkana Area service areas following the finalization of this acquisition.
SERVICE AREA MAP