According to our records, this business is located in Oakland (in Alameda County), California 94612, the location GPS coordinates are: 37.8043637 (latitude), -122.2711137 (longitude). Barrett Business Insurance is categorized under Insurance Companies (SIC code 6411). Current estimates show that the unit has a sales volume of $552,000 and staff of approximately 4 people. You can contact the company by phone at (510) 444-5400.