Security Systems & Services in Los Alamitos, CA

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

Business Listings

We supply 24hr AAA UL approved Central Station monitoring service and emergency dispatch, repair service and quality workmanship at sensible prices. We have put together a series of tutorials that contain vital information for the 1st time security system buyer. Read them in the order presented for a basic overview of what you need to know to be a smart shopper.


Since 1990, Prime Alert Security Services. has offered professional and quality security solutions to businesses and residences in California. We have achieved this longevity by partnering with, not selling to, our clients. As a result of ethical business practices, design expertise and our dedication to service, a major percentage of our business has been through referrals.


The Monitoring Center is a leading supplier of best quality, low-cost home and business security alarm monitoring. TMC supplies a complete, comprehensive array of value-added services including Alarm Monitoring, Fire Protection, Emergency Response, and Carbon Monoxide Detection. We have installed 1000's of customized, dependable solutions, each designed to suit the specific requirements of our clients.



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.