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50 Years
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Your Trusted Partner for Security Systems in San Jose
Established in 1976, The Alarm Company has built a reputation as a trusted provider of residential and commercial security solutions in the Bay Area. As an independent, locally owned business, we prioritize accessibility and innovation, offering advanced security systems designed to protect homes, businesses, and valuable assets. Our A+ Better Business Bureau rating reflects our commitment to customer satisfaction and community safety. With over 40 years of experience, we combine expert installation, 24/7 support, and cutting-edge technology to deliver reliable security tailored to individual needs. Our team actively contributes to local organizations, reinforcing our dedication to the communities we serve.

From initial consultation to ongoing support, we ensure every client receives personalized service and transparent communication. Our licensed and insured specialists adhere to the highest industry standards, providing peace of mind through comprehensive security strategies. By focusing on education and simplicity, we empower clients to make informed decisions about their safety. Our track record of 5-star reviews and recognition as Yelps #1 alarm company in San Jose underscores our unwavering commitment to excellence.
Services
Residential Security Systems Commercial Security Systems CCTV Video Surveillance Smart Home Automation Security System Installation
Details
  • Year established: 1976
Highlights and features
  • We have over 40 years of experience in security solutions.
  • Our team provides 24/7 expert support for all clients.
  • We offer competitive pricing without compromising quality.
  • We use the latest technology in security system installations.
  • Our specialists are fully licensed and insured.
Associations and certifications
  • California Department of Consumer Affairs Contractors State License Board
  • Bureau of Security and Investigative Services
  • Better Business Bureau (A+ Rating)
What people say
Amazing service Fair pricing Best service Excellent customer care 5-star reviews
Services
Residential Security Systems
Our residential systems use the three Dsdeter, deny, detectto protect homes. Features include smart automation, remote access, and 24/7 monitoring. Systems are designed for ease of use, ensuring families can manage security from anywhere. With over 40 years of experience, we provide reliable installations and ongoing support.
Commercial Security Systems
Customized solutions for businesses, including advanced surveillance and access control. Systems protect employees, assets, and premises with real-time monitoring. Our expertise in commercial security ensures tailored strategies to prevent breaches and minimize risks, backed by licensed professionals.
CCTV Video Surveillance
Professional-grade CCTV systems with remote viewing capabilities. Clients can access live feeds and recordings from anywhere globally. Our installations include digital recorders and IP cameras, ensuring comprehensive coverage and integration with existing security measures.
Smart Home Automation
Integrate security with smart home features like mobile access and automated alerts. Systems allow centralized control of locks, cameras, and sensors via smartphone apps. Enhances convenience while maintaining robust protection for modern households.
Security System Installation
Expert installation of alarm systems, sensors, and monitoring equipment. Services include system design, component placement, and testing. Our certified technicians ensure compliance with state regulations, providing long-term reliability and customer education on system operation.
People
Larry Walker
CEO and Founder
Larry Walker founded The Alarm Company in 1976 with a vision to make security accessible. Under his leadership, the company has grown into a trusted Bay Area provider, emphasizing community safety and technological innovation.
Questions
What services does The Alarm Company Company offer?
We provide residential and commercial security systems, CCTV surveillance, smart home automation, and professional installation services.
Are your security systems customizable?
Yes, our systems are tailored to meet individual needs, with options for smart features and remote access.
Do you offer 24/7 support?
Yes, our team is available 24/7 for emergencies and technical assistance.
Are your installers licensed and insured?
Yes, all our specialists are fully licensed, insured, and certified by state regulatory bodies.
How can I request a free quote?
Contact us via phone or our website to discuss your needs and receive a customized quote.
Reviews (5)
Marty P.
Jun 26, 2020 Report
We were in need of an upgrade on our alarm system. The previous installer never returned our phone calls or emails. After multiple frustrations, we searched for a company to assist us. Larry at the Alarm Company immediately returned our phone call. We scheduled an appointment and two excellent technicians arrived and within one hour our entire system was updated and functioning perfectly. They explained the operating updates and testing everything. I would recommend them to anyone. They are very professional, courteous, and stand by their work.
Scott B.
Apr 20, 2020 Report
We have used The Alarm company for many years now. They are a great company and are always there for us when we need them. They have more than fair pricing, amazing service, and unlike the big guys, actually know what they are doing. I definitely recommend them to everyone and anyone that needs a great quality Alarm system.
Daniel P.
Feb 06, 2020 Report
Right now Mike is here - I can not BELIEVE how amazing these guys are. Kenny led my initial install almost 4 years ago and I called in for a problem. Mike rushed over and helped debug an issue that was NOT a result of their service. SERIOUS.just WOW.
Joe S.
Nov 23, 2019 Report
The Alarm Company was the best when I first needed them over 30 years ago, and they still are. I can always count on them.
E. G.
Apr 23, 2019 Report
Amazing service and responses. Had an old system replaced by Larry. The price was right. They let us practice for several days before making us live. They let me ask question after question and every time I called with a new scenario, they had the answer. We had a sensor go bad and they were out that afternoon to replace it and check the system. Always friendly and willing to take the time to make sure everything is right.