Security Services Since 1953

Pacific Alarm Systems was built on a foundation of diligence, reliability, and prudence. Protecting Los Angeles County including Westside, Culver City, Long Beach, South Bay, Palos Verdes Peninsula, South Los Angeles, and Gateway Cities. We also serve Ventura and Orange Counties. So whether you’re looking for surveillance in Culver City or home security in Huntington Beach, Pacific Alarms has you covered.


Like the fire department, we are always here when you need security services in Los Angeles! Our promise is that you will always receive a live operator to handle your calls, questions, and resolve your concerns 24 hours a day.

Securing Your Home

Protect your loved ones. Homes that are protected by a Los Angeles home security system are three times less likely to be broken into than homes without alarm security systems. Your home is the one place on this planet that you should feel safest and a good home security system in Los Angeles can provide you peace of mind. Pacific Alarm’s security systems include 24/7 monitored burglar alarms, fire alarm systems, camera surveillance systems, and armed guard response.

Burglar Alarm Systems

Los Angeles Security

Pacific Alarms can customize your burglar alarm system to fit your specific needs. We understand that nothing is more important than the safety of your home and family.

Smoke & Fire Detection

Fire Alarms California

Fire alarms in California need to be top-of-the-line. We offer a complete range of fire control systems from 5 zones to 56 zones, and addressable fire panels supporting up to 198 devices.


Surveillance Los Angeles

From covert to IP cameras; from real time digital video recorders to NVR; we have the system to protect your investments and provide extensive home surveillance in California.

Central Station Monitoring

Security Cameras California

Monitor your home or business 24/7. Our central station works around the clock to ensure that your home and family are being protected.