Home Alarm Systems

When it comes to protecting your home and the people you love, it's not the time to cut corners. You want to feel confident that your home security company is an expert in the industry. That's what Bay Alarm gives you.


Local Security Experts

With us, you can be sure that you're receiving top notch service and equipment installed, maintained, and monitored by our very own security professionals. And, with so many branches throughout California, we're the local security experts in your neighborhood.

Bay Alarm home alarm systems are customizable and affordable. So, you can rest easy knowing that our quality service and 24-hour home alarm monitoring which is included with your system, is always the best choice.

Home Security Systems and the Bay Alarm Difference

Bay Alarm stands out from other home security companies because of what we offer in addition to residential security technology: reputable service and reliability. That’s why over 110,000 Californians have chosen us.

  • Bay Alarm Employees are full-time, dedicated, security experts who each have on average over 200 hours of extensive training.
  • We are a family-owned business in our third generation of ownership. We take our customers’ satisfaction and our reputation personally.
  • 90-Day Satisfaction Guarantee
  • 1-Year Warranty
  • 24-Hour Emergency Service
  • Relocation Guarantee
  • Insurance Discounts


Read more about what sets Bay Alarm apart from other security companies.

Get a Free Quote

Fill out the form and a Bay Alarm Security Specialist will contact you about your security system quote.
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What are the benefits of having a monitored burglar/fire alarm system for my home?

Our Monitoring Center is right here in California, staffed with industry-leading, highly-trained professionals who can dispatch the proper authorities with efficiency and urgency. We are also UL-listed and Five Diamond Certified. We can even help identify and prevent false alarms, saving you the trouble of irritated neighbors or possible false alarm fees.

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Why can't I buy a residential alarm system over the phone or online?

Security systems shouldn’t be one size 
fits all. That’s why we insist on sending 
one of our security experts to your property instead of just showing up to install. 
This way you end up with a customized security system that suits you and your property’s needs.

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Can I arm and disarm my home security system from my smartphone or tablet?

Yes, you can! We offer a service called Total Connect that connects a free app for your mobile device.

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