VSS Security Services is one of the largest security guard companies in Arizona with its corporate headquarters in VSS CarsPhoenix, Arizona. VSS was established in 1988 and has grown to become a major security force. It has branches serving the Phoenix Metro area with additional offices serving markets in Tucson, Arizona, Los Angeles and San Diego, California and the entire states of Indiana and Michigan. Providing world-class security protection in any type of environment is our goal and our co