Armed Security System for Business

FAMILY OWNED AND OPERATED FOR 30+ YEARS San Marino Security Systems

Home Security Systems

FAMILY OWNED AND OPERATED FOR 30+ YEARS San Marino Security Systems

Security Systems in San Marino

FAMILY OWNED AND OPERATED FOR 30+ YEARS San Marino Security Systems

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in San MarinoPremium Quality Security Systems

San Marino Security Systems is passionate about providing the finest commercial and residential security systems and services in the industry, for the San Gabriel Valley area. Our #1 priority is to protect and serve our customers.

From CCTV Camera Surveillance, Card Access Control Systems, reliable Fire systems, 24-hour U.L. Central Station Monitoring, and much more— San Marino Security Systems will cater to all of your commercial and residential security and protection needs.

For your convenience, we provide a complimentary quote estimate and property walk through to determine the most vulnerable areas that are in need of security.

Our top quality 5-diamond security monitoring system is ensured with a 24/7 monitoring rapid response, coupled with armed police response for your safety and the protection of your property.


Chat with our team of experienced experts who are dedicated and passionate about finding a security system that caters to your protection necessities and desires. We customize a security system proposal based on your needs to secure your residential or commercial property from burglary, fire accidents, intrusions and much more.We offer competitive prices for the best security services! Contact us today to schedule your same day security service with San Marino Security Systems.

Your safety is our #1 priority! These are just a few of the Security Services we offer:

  • Residential and Commercial Security & Fire Systems
  • Burglary, Fire and Hold-Up Protection
  • Upgrades + Takeovers of Existing Systems
  • Access Control and Intercom Systems
  • Camera Systems
  • CCTV (Closed Circuit TV) Video Camera Surveillance
  • HDIP (High Definition Internet Protocol) Video Camera Surveillance
  • Sprinkler System Monitoring
  • Aiphone Systems
  • Videofied
  • Card Access Control Systems
  • 24-Hour U.L. Central Station Monitoring
  • Custom Installation
  • Excellent Quality and Pride in our work
  • Prompt Personal Service
  • Same Day Service
  • No Charge for Service Calls
  • Competitive Prices
  • Free Estimates
  • And more!