Home Security

Serving Residents Throughout San Jose & Menlo Park

For more than 60 years, A-A Lock & Alarm has been helping homeowners and Bay Area residents get the peace of mind they deserve for their home’s security. We pride ourselves on staying on top of the security industry’s latest technology and software to deliver a security system that you can have full faith in.

Home Security System Options:

From in home security monitoring to full blown security & alarm systems, the trusted team at A-A Lock & Alarm has your back. We offer the following home security services to help make your home more secure:

  • Home Security Alarm System Installation
  • Home Video Verification Systems
  • Security Camera Installation
  • Security Alarm System Monitoring
  • Video Monitoring Systems
Keypad on Safe, Security Control Systems in Palo Alto CA
Keypad on Safe, Security Control Systems in Palo Alto CA


Get A Free Home Security Assessment Today!

A-A Lock & Alarm wants you to have peace of mind in your home. We work with the industry’s latest technology in security systems and surveillance for homeowners in Menlo Park and San Jose. Call for your free quote today and ask how we can lower your homeowners’ or renters’ insurance premiums!

Areas We Serve

  • San Jose
  • Campbell
  • Los Gatos
  • Saratoga
  • Santa Clara
  • Sunnyvale
  • Cupertino
  • Mountain View
  • Los Altos Hill
  • Menlo Park
  • Morgan Hill
  • Oakland
  • San Mateo
  • Redwood City
  • Palo Alto
  • Daily City
  • Burlingame
  • San Carlos
  • South San Francisco
  • Milpitas
  • Freemont