According to our records, this business is located in Angwin (in Napa County), California 94508, the location GPS coordinates are: 38.5757402 (latitude), -122.4499796 (longitude). John Harrington is categorized under Steel Building Construction (SIC code 1541). Known organization associate
is John Harrington. Current estimates show that the unit has a sales volume of $945,000 and staff of approximately 3 people. You can contact the company by phone at (707) 965-0664.