According to our records, this business is located at 2475 Ash St. in Vista (in San Diego County), California 92081, the location GPS coordinates are: 33.150717 (latitude), -117.218708 (longitude). H F Johnston Mfg is categorized under Vats, Sheet Metal (SIC code 3444). Known organization president is Jerry Mc Millan. Current estimates show that the unit has a sales volume of $14,400,000 and staff of approximately 90 people. You can contact the company by phone at (760) 727-2880; the following fax number is also provided: (760) 598-3623. Business website can be accessed at www.ridgelineenterprises.com.