Professional, quality fire and security alarm work

When you have commercial or residential work that needs to be done quickly and with an eye for quality, look no further than Sierra Fire Alarm Inc. We have the most highly-trained, industry-certified master fire and security alarm technicians with years of experience working for both commercial and residential clients.

 Sierra Fire Alarm Inc. is a U.L. listed company and has over 15 years experience contracting, building, installing and maintaining fire and security systems, residential and commercial.

Call 916-630-1472

Go with someone who's been there


All of our fire and security alarm technician's  possess years of on-the-job experience. Not only that, they're also industry certified and committed to keeping up with the latest advances in the field. You can rest easy, because your fire and security alarm job will be in the best and most skilled hands that it can be.