(619) 297-4500 • Serving San Diego Since 1974 • Alarm License: 321 • Contractors License: 411233




Alarms Unlimited provides complete access control, intrusion detection and video surveillance systems for some of San Diego’s largest industries. These include biotech, educational, financial, and industrial campuses and facilities.


I found Alarms Unlimited in 1998 while working security for a major corporation in San Diego. I checked all the alarm companies working in San Diego at that time. I wanted a company to provide security for some of our senior executives because of threats against them and their families.

I chose Alarms Unlimited because they were a local company with a local convenient monitoring center, they were all very professional, using the latest technology, and were quick to solve problems.

Later, in 2007 I had Alarms Unlimited install a security system in my own home.  My contact with Alarms Unlimited personnel has always been professional and helpful. I have had no false alarms that were generated by faulty equipment.  I had one alarm activation, that was triggered by my dog because I had not set the alarm properly. This incident was quickly resolved by a call to my cell phone and I handled without calling the police and generating a false call report.

I would highly recommend Alarms Unlimited to anyone. Everyone at Alarms Unlimited is knowledgeable and wants to resolve your problems.

A person shopping for an alarm system should know that most of the large alarm companies monitor alarms all across the United States in a place like Kansas or Texas and usually not California. I like the fact that Alarms Unlimited is located here in San Diego and if I want to go to their office and see how it operates I can.

~ Gary  S.


Access Control

Access control systems give you complete physical control over high security and restricted areas. Alarms Unlimited can design a system that limits who is allowed to enter these areas, and when and where access is granted. In addition to protecting key areas, access control systems can double as time clocks for automated payroll systems, control parking lot gate operators, provide temporary access to visitors, and more. Your security and facility managers will find our access control systems to be an efficient, practical way to reduce costs while maintaining the highest levels of protection.

Intrusion Detection

The foundation of an effective corporate security system is intrusion detection. An Alarms Unlimited security professional will conduct a detailed analysis of your organization to identify specific threats and vulnerabilities. This includes a thorough review of the physical architecture of your facilities, identifying external and internal areas susceptible to intrusion. Intrusion detection is fully integrated with your entire security system and linked with our professionally-staffed monitoring center in San Diego. This integrated approach ensures the appropriate authorities are quickly notified in the event of an unauthorized intrusion.

Video Surveillance

Video surveillance systems—including exterior and interior cameras—can help protect your personnel, your real property, and your inventory. Our security consultants will work with you to provide the right camera systems for your business. A video surveillance system from Alarms Unlimited is capable of much more than passively recording events as they unfold. Using the latest technology, our video systems can actually take proactive action to reduce risk and prevent crime. For instance, an intelligent video system can be programmed to detect suspicious activity on your premises after hours and alert our central monitoring center to investigate and, if necessary, contact the authorities.

Fire Protection

Businesses lose more than $12 billion to fires each year. This doesn’t include the revenues and profits lost due to interrupted operations. Fire systems are a crucial area of corporate security protection. Alarms Unlimited’s expert team of consultants, project managers and installation technicians will plan, design, and install a comprehensive fire system that protects your physical assets as well as your employees. Our fire detection systems provide you with affordable and reliable protection that fully complies with applicable NFPA standards, local jurisdictional fire codes and your unique insurance requirements. From design and layout to installation and final approval by local fire authorities, our corporate security team will work with your engineers, architects, HVAC, sprinkler, electrical, elevator and building contractors to get the job done right.


Your installed security system is linked to our professional monitoring center. Staffed by highly-trained professionals, Alarms Unlimited’s monitoring center is ready to respond to any emergency at your facilities, 24 hours a day, 365 days a year. Our monitoring center is UL listed, and has met the highest standards in the security industry. Unlike other companies, Alarms Unlimited’s monitoring center is located right here in San Diego. This helps ensure the fastest and most reliable response in emergency situations. Combined with our state-of-the-art design expertise and security equipment, Alarms Unlimited’s monitoring center completes the circle of corporate security protection your organization needs and deserves.

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