Construction Alert

Thank you for your patience during this work.

Kolb Rd and 31st Street

A contractor for Southwest Gas will begin installing new gas mains and service lines in your neighborhood on August 3, 2020. The work is expected to be completed by the end of February 2021.
Work is expected to take place between 7 a.m. and 4 p.m., Monday through Friday, however extended hours may occur as the project moves forward.
You may be impacted by road restrictions while the work takes place. Please plan ahead and allow extra travel time. For your safety, please avoid construction areas. If you have any questions or concerns, please call the project hotline at 844-258-7481. Thank you for your patience during this construction.

Safety Tips

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Working together, you can help us provide safe and reliable natural gas service 24/7. Review these simple tips and familiarize yourself with some basic natural gas safety rules. Valuable Safety Tips 


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Southwest Gas technicians and contractors may show up unexpectedly for leak surveys or maintenance. Their identity can be verified using their badge with the Southwest Gas logo or contractor logo. All personnel will be in a company uniform and their vehicle will be branded with the same logos. The specific logos can be found on our how to identify an employee or contractor page. 


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We are upgrading our infrastructure with the construction of a liquefied natural gas (LNG) storage facility near Tucson, AZ. To learn more about the project and the benefits it will bring to customers in the area, click here.