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Alert 360 Home & Business Security Los Angeles

5.0

About this business

Los Angeles' best home & business security company, Alert 360 started as a small installation and alarm monitoring business in 1973. We have grown to be the largest home & business security providers in the nation! Our state-of-the-art home security system technology is available to all homes and businesses in the Los Angeles area! We specialize in wired and wireless security cameras, and 24/7 live video and alarm monitoring. Thousands of Los Angeles homeowners and businesses already rely on Alert 360 alarm systems to protec... read more

Location details

4740 Green River Rd, Suite A, Corona, CA, 92880, United States

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5.0581 reviews
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Tim Miller 
a month ago

We have had our monitored residential alarm system for 24 years. Last year, Alert 360 took over all services from a replacement/interim company to our original system and hardware vendor, installer, and monitoring service, after the original company owner died and they went out of business (The interim company did not provide good service and employees we dealt with were not friendly or helpful. We were concerned we had a system that was being serviced poorly and we had low confidence in that company's ability to maintain or... read more

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kendall guerrero 
a week ago

Felipe was amazing. You can tell he really enjoys his job and goes above and beyond to help customers. Employees like him are what keep customer loyal! 

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Alex Mattaliano 
a week ago

I have had them for about 5 years or longer for my stores, when i go to close the store down, i called 2 months later to cancel my service with them (april 2024), didnt notice that they were still charging me, then called in january 2025 to cancel, and then was told to email, i then emailed, noticed today they were still charging me, the same amount, said that there was an error on the unit number, they MUST know that i was talking about the unit they were charging me for, no reply, just continued to charge, will never do bu... read more

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Christina Casgar 
2 months ago

Alert 360 has been my outstanding home security for over 10 years. They call promptly and they offer expedited service calls. Scott has been my technician several times; he is most thorough and courteous! 

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Carie Leach 
4 months ago

Have been a satisfied customer of Alert 360 for years. Tech Dominic arrived and was friendly, professional, and thorough. He made sure we were comfortable with the new system before he left. 

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Frequently asked questions about Alert 360 Home & Business Security Los Angeles

How is Alert 360 Home & Business Security Los Angeles rated?

Alert 360 Home & Business Security Los Angeles has a 5 star rating with 581 reviews. 

When is Alert 360 Home & Business Security Los Angeles open?

Alert 360 Home & Business Security Los Angeles is open now. It is open 24/7.