See if You’re in our Service Area

Our interactive map will tell you if your home or business is in our service area. Just enter your address!

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Payment Assistance

Colorado Natural Gas has partnered with local weatherization and low-income assistance providers to assist our customers who need a little extra help.

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Efficiency & Rebates

Colorado Natural Gas has rebates for homes and businesses that can save you HUNDREDS off the costs of upgrading your old heating equipment.*

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COVID-19 UPDATES

Like many businesses, we understand that this spread of the virus has created a fluid and rapidly changing situation that requires close monitoring and a need to adapt quickly.

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Call 811 Before You Start Digging!

One easy phone call to 811 starts the process to get your underground pipelines and utility lines marked for FREE!

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FRAUD ALERT!

Fraudulent Phone Calls: Please be on alert for fraudulent phone calls from individuals posing as utility representatives. These individuals call about billing issues, such as your account being past due and demand you pay outstanding charges immediately over the phone.

Individuals Posing as Utility Meter ReadersIndividuals Posing as Utility Meter Readers: Please be on alert for individuals posing as utility workers in an attempt to gain entry into your home. Colorado Natural Gas personnel in the field can be recognized by their company vehicle, uniforms and identification badge when coming to your home. If an individual claiming to be a Colorado Natural Gas employee comes to you home, ask to see their company ID or look for our logo on their truck or uniform. At Colorado Natural Gas, your safety and security are our top priority and we want to help you stay vigilant against scams.

If in doubt about a call or individual at your home DO NOT provide any personal information or let them in. Instead, call our Customer Service Department at 1-800-720-8193 to verify.

If you believe you have a natural gas outage or emergency,

call 1-844-528-5520 right away!

Latest News

Summit Utilities Named One of the Fastest Growing Denver Area Private Companies for Second Year in a Row

10/27/2020

CENTENNIAL, CO – Summit Utilities, Inc., (Summit) was recently recognized by the Denver Business Journal as one of the 2020 Fastest Growing Denver Are [ Learn More ]

Summit Utilities Releases Corporate Sustainability Report Highlighting 2019 Accomplishments

9/8/2020

CENTENNIAL, CO – Summit Utilities, Inc. (Summit) today released its Corporate Sustainability Report, which details its 2019 sustainability achievement [ Learn More ]

Q3 Natural Gas News

9/4/2020

At Colorado Natural Gas, we believe that being a good corporate citizen and neighbor is essential to our mission and ability to operate an ethical and [ Learn More ]

Summit Utilities Earns Gold Shovel Standard Certification

8/26/2020

CENTENNIAL, CO – Summit Utilities announced their approval by the Gold Shovel Association to obtain a Gold Shovel Standard Certification. The Gold Sho [ Learn More ]