According to our records, this business is located at 120 Mast St # D in Morgan Hill (in Santa Clara County), California 95037, the location GPS coordinates are: 37.119634 (latitude), -121.644053 (longitude). O'Brien Olson Inc is categorized under Circuit Board Assembly and Repairs Manufacturers (SIC code 3672). Known organization owner is Don Olson. Current estimates show that the unit has a sales volume of $3,320,000 and staff of approximately 20 people. You can contact the company by phone at (408) 778-1920; the following fax number is also provided: (408) 778-3125. Business website can be accessed at www.obrienolson.com.