According to our records, this business is located at 145 Plaza Dr # 600 in Vallejo (in Solano County), California 94591, the location GPS coordinates are: 38.1334589 (latitude), -122.2182888 (longitude). Technology Services Group is categorized under Computer Code Authors (SIC code 7371). Current estimates show that the unit has a sales volume of $157,000 and staff of approximately 1 worker. You can contact the company by phone at (707) 557-2078.