According to our records, this business is located at 751 E Main St. in Barstow (in San Bernardino County), California 92311, the location GPS coordinates are: 34.8989308 (latitude), -117.0176536 (longitude). Southwest Gas Corp is categorized under Blue Gas, Carbureted: Production and Distribution (SIC code 4925). Known organization manager is Bill Hensley. Current estimates show that the unit has a sales volume of $12,024,000 and staff of approximately 18 people. You can contact the company by phone at (760) 256-3571; the following fax number is also provided: (760) 256-5843.