Call 911 and Southwest Gas immediately at
877-860-6020, whether you're a customer or not.
Southwest Gas Corporation was founded in 1931 and is a subsidiary of
Southwest Gas Holdings Inc
We provide natural gas service to Arizona, Nevada, and portions of California. Our communities, and the more than 2 million customers we serve, are the reasons why we've been heating things up for decades. So, whether you’re enjoying a backyard barbeque with friends, getting cozy indoors during the winter, or preparing an epicurean delight in your new restaurant, Southwest Gas is here to support your comfort and your lifestyle.