- Los Angeles, CA
California security directory
Find the best security in your area
Search by city, ZIP code, or service, then compare licensed providers that actually cover your area — and request free quotes in about a minute.
- Reviewed companies
- 43
- Reviewed companies
- California cities covered
- 155
- California cities covered
- Security service types
- 19
- Security service types
Services
What kind of security do you need?
Each service page explains what the work covers and lists the providers approved for that category.
Most requested
Unarmed Security Guards
Uniformed guards for access control, patrol, and deterrence without firearms.
Explore providersCommercial & Business Security
Guard coverage for offices, warehouses, and commercial property.
View companiesBank & Financial Security
Guards trained for banks, credit unions, and cash-handling sites.
View companiesCannabis Dispensary Security
Licensed guards for dispensaries and cannabis transport.
View companiesK9 Security Services
Handler and detection dog teams for patrol and screening.
View companiesMaritime & Yacht Security
Guards for marinas, vessels, and port-side property.
View companiesFeatured placement
Companies in the spotlight
Featured placement is a paid position on Security Explorer. It is not a recommendation and says nothing about the quality of a company.
- Los Angeles, CA
- Los Angeles, CA
A new way to prevent theft
- Los Angeles, CA
- San Francisco, CA
Eagle One Security offers comprehensive solutions including armed and unarmed security, event security, executive protection, and patrol services, prioritizing safety and professionalism in their approach.
- Los Angeles, CA
California coverage
Security companies by city
155 California cities have their own page with the companies that cover them, plus nearby towns and neighborhoods.
How it works
Three steps to quotes you can compare
01
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02
We match providers by coverage
Requests go only to companies whose stored service areas and services match your need.
03
What our labels mean
We review every listing before publishing. We only show a licence as checked when we hold a dated record of that check — we do not call companies vetted or endorsed.
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