Security Systems & Services in Long Beach, CA

Comprehensive list of Long Beach, California based companies offering installation, maintenance and repair of home and business security systems, CCTV & burglar alarms, guard and video surveillance services.

Business Listings

John Parker Associates JPA is a private investigation and security consulting firm founded in1999 and licensed by the State of California. We supply assistance to attorneys, corporations, and individuals with a huge array of professional investigative and security services.


Patrol Service. will give you the peace of mind you deserve. Immediate response to your calls for service requirements 24hr Dispatch Service and Roaming Supervisors High visibility patrols throughout your neighborhood/complex Foot patrols of your office or home when you are away For a complete list of our services please visit our Services page.


Welcome Mercury Security is the leader in the supplying of today's best quality, most innovative and cost-effective access control hardware that flexibly meets your most demanding facility security applications.



Nexus to acquire IT integrator Linear Technologies ARLINGTON, Va.--Homeland Security Capital Corp., a Pink Sheets-traded holding firm looking to consolidate homeland security-related businesses, announced this week that subsidiary Nexus Technologies Group, a security systems integrator, has signed a letter of intent to acquire Linear Technologies, an IT.


About US For over thirty five years, Quartermaster has offered the very highest values in uniforms and equipment to law enforcement, military, security and other public safety specialists, firms, organizations and government agencies, both residential and international. Quartermaster takes great pride in our staff members and our clients.