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  • Audio & Visual Installations
  • Custom Residential Security
  • Design Support Services
  • Service & Maintenance Contracts
  • Concierge, VIP Service
  • Installation, Service, Preventative Maintenance & Testing
  • 24-hour UL & FM Alarm & Critical Condition Monitoring Service
  • Remote Message
  • Fully Integrated Solutions for residential and business applications
  • Multi-Zone Audio and Video Systems
  • Dedicated Home Theater Systems
  • Custom Residential & Commercial Security
  • Intrustion, Fire, Video Surveillance, Access & Intercom Systems
  • Online, Real-Time eServices
  • Wireless Networks - Structured Cable Integration
  • IP Video Surveillance Systems - Video Verification
  • Video Monitoring Services - Video-Verified Alarms

We offer expertise in the following areas:

For close to forty years, DEA Security Systems Company, Inc. has been committed to providing high quality security system solutions and personalized service to its residential and commercial customers in the greater San Francisco Bay Area.

With over 2,500 professional installations, DEA has the expertise and the resources available to design, install, and maintain customized solutions to protect families, homes and businesses.

DEA Security offers a wide array of security products including complete security systems solutions, including CCTV, video monitoring, access control, fire detection and more. In addition, we are experts in fully integrated solutions for residential and business applications.


  >> Trusted

  >> Experienced

  >> Quality

  >> Since 1983

System Integrators
Security Solutions