About Us

Why Choose A-A Lock & Alarm Inc?

Why Choose A-A Lock & Alarm Inc?


With our over six decades in the industry, A-A Lock & Alarm Inc has become one of the leading one-stop security companies in the San Jose and Menlo Park area. Our team of technicians is highly trained with years of combined experience and extreme attention to detail. With A-A Lock & Alarm Inc, you get all the security and locksmith services you need for your home or business from one highly experienced company – making it easier to feel safe and secure no matter where you are. We can help you secure your family and pets, even watching your home remotely.
Unlike many other companies in the area, we have never hired subcontractors to do our work for us because we want to ensure that everything is done perfectly. From our 32-vehicle fleet to our 30 dedicated technicians, we want to always give you the best experience possible with us through friendly and prompt services. In addition, we can help with the following:
  • Insurance requirements
  • Government regulations
  • HIPAA
  • Insurance requirements
  • Government regulations
  • HIPAA
We can help lower your homeowners’ or renters’ insurance premiums. Call (800) 422-5625 for more details today!
Outdoor Surveillance Camera Installation — Menlo Park, CA — A A Lock And Alarm

Security for All Kinds of Industries

As a locally-owned and -operated family business, we have developed long-lasting relationships with the local community, especially other business owners. Our team is happy to help install, replace, upgrade or move your security system and help you find the right security systems for you. Whatever you need to protect your facility, we will be there to help.

Security for All Kinds of Industries

As a locally-owned and -operated family business, we have developed long-lasting relationships with the local community, especially other business owners. Our team is happy to help install, replace, upgrade or move your security system and help you find the right security systems for you. Whatever you need to protect your facility, we will be there to help.
We have assisted countless industries with locksmith services and security system installations of all kinds. Call (800) 422-5625 today to get your free quote.
We have assisted countless industries with locksmith services and security system installations of all kinds. Call (800) 422-5625 today to get your free quote.
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