SiteCity Business Directory

Home Security

Los Angeles

173 businesses listed, showing 1–40. How we order them.

Los Angeles has 173 home security listings on this page, but the numbers behind that count matter more than the total. Phone numbers show up on 172 of them and websites on 164, so most entries give you a real way to reach someone. None of the 173 are labeled Sponsored, since paid placement hasn't launched for this category yet, so you're looking at the plain default order rather than anything picked or promoted. Listings cluster around a handful of zip codes, including 9 in 91406 and 5 each in 90007, 90011, 90043, and 91356, which can help narrow things down if you're comparing installers near a specific neighborhood.

More about home security in Los Angeles ↓

Nobody here has been verified by SiteCity, so treat the directory as a starting point for calls, not a ranking. If a listing is missing a website or the phone field looks off, the business owner can claim it and fill in current details, which saves the next person in Los Angeles a dead-end call. Worth calling two or three companies directly to compare what they offer before deciding, especially since a working number is your fastest way to get real answers about installation, monitoring, and pricing.

Home Security in Los Angeles by the numbers

SiteCity lists 173 businesses under Home Security in Los Angeles, CA, as of November 4, 2026. 172 list a phone number and 164 list a website.

Most-listed ZIP codes: 91311 (11), 91406 (9) and 91356 (7).

Listings come from Overture Maps Foundation places data (release 2026-08-19.0, which includes Foursquare OS Places) and from businesses added or updated through SiteCity. How we count.

Listings40

Is your business missing here?

Listing is free. Add it and it appears in Home Security for Los Angeles once it passes review.

Add your business