According to our records, this business is located at PO Box 3305 in Diamond Springs (in El Dorado County), California 95619, the location GPS coordinates are: 38.6946259 (latitude), -120.8149355 (longitude). Signature Propane is categorized under Aircraft Fueling Services (SIC code 5172). Known organization owner is Debbie Brisky. Current estimates show that the unit has a sales volume of $13,416,000 and staff of approximately 4 people. You can contact the company by phone at (530) 626-4630; the following fax number is also provided: (530) 626-7771.