Colorado Natural Gas, Inc. has been providing natural gas services for both residential and commercial customers since it was founded in May of 1997. Our mission has always been to promote the efficient use of natural gas at an affordable price as well as a dedication to achieving a cleaner environment. Colorado Natural Gas currently provides service for parts of Jefferson, Gilpin, Park, Teller, Summit, and Pueblo Counties. Colorado Natural Gas, Inc. is a subsidiary of Summit Utilities, Inc.
I Smell Gas
Call 1-800-720-8193 or 303-979-7680 immediately. Press 9 for Gas Emergency. More information...
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Energy Savers
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Expansion Projects
CNG is expanding. Click here for upcoming projects.
