Professional Security Consultants, Inc. (PSC) is a world-class provider of security guard services, patrol, investigations, backgrounds, consulting, security screening & specialty services, site vulnerability audits, executive protection and web-based incident management (tracking, reporting & notification) software. PSC is a privately held California based corporation, founded in1985. Since its inception, PSC’s operations have grown from a California based company to one of national and international status. PSC currently operates in 21 states and the UK with a diversified workforce of over 3000 employees with 900 in California In our 26 years of experience, PSC has evolved and adapted to the ever-changing world demands, persevering through its challenges and achievements in the security guard service industry. Our personnel strengths lie within the synergy of our departments and will work together with our clients for a common goal and commitment.