GSI offers a wide variety of legal support services, specializing in the following services described below:

Process Serving
GSI process servers are qualified and registered process servers who are trained to locate assets while serving your documents and to handle complex services, such as bank levies and wage assignments. We are educated on all rule changes in order to serve all documents according to state and local rules. Your price is a flat rate, therefore there is no extra charge for mileage or multiple attempts.


We are licensed by the State of California Bureau of Security and Investigative Services. We subscribe to the most comprehensive databases available and are on-line with public records throughout the nation. Our investigative services include:

  • Skip Tracing
  • Asset Searches
  • Background Checks
  • Employment Screening




Proudly serving Southern California for over 30+ years