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Find Security Companies

Search active, licensed security companies by location, service, or company name. Compare providers and build a quote list for your security needs.

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City, county, or ZIP

Matches a company’s registered business address.

Distance

Security Services

Unarmed Security844Access Control740Event Security735Armed Security686Executive Protection589Mobile Patrol538Loss Prevention527Vehicle Patrol522

5,517 Security Companies

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5,517 results

Find the Right Security Company

Search active, licensed security companies by location, services, or company details, then compare providers before requesting quotes.

Search and Filter

Narrow companies by location, service, and available profile information.

Review Providers

Compare license status, services, company information, and available contact details.

Build Your Quote List

Save suitable companies and organize providers you may want to contact.

Frequently Asked Questions

How do I compare security companies?

Use the search box and filters to narrow results by location, service, or company information, then review each company's license status, services, and business details on its profile page. Add companies to your quote list to compare them side by side.

What does an active license listing mean?

An active license listing means the company's state security license -- such as California's Private Patrol Operator (PPO) license -- was current as of our latest verification, sourced from the issuing state agency.

Does a company address indicate its complete service area?

Cali - Wide Patrol

Active PPOPPO #16897

Anaheim, CA

Active California PPO license listing. Company services have not yet been verified from public website information.

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California Coast Patrol

Active PPOPPO #120144

Anaheim, CA

Active California PPO license listing. Company services have not yet been verified from public website information.

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California Coastal Patrol

Active PPOPPO #121323

Anaheim, CA

Active California PPO license listing. Company services have not yet been verified from public website information.

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California Commercial Protective Services

Active PPOPPO #120443

San Jacinto, CA

Active California PPO license listing. Company services have not yet been verified from public website information.

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California Elite Security

Active PPOPPO #120125

Active California PPO license listing. Company services have not yet been verified from public website information.

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California Intelligence Agency

Active PPOPPO #16395

San Pedro, CA

Active California PPO license listing. Company services have not yet been verified from public website information.

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California Interceptor

Active PPOPPO #17610

Wrightwood, CA

Active California PPO license listing. Company services have not yet been verified from public website information.

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California Metro Private Security Patrol

Active PPOPPO #122354

Pasadena, CA

Active California PPO license listing. Company services have not yet been verified from public website information.

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California Protective Services

Active PPOPPO #14622

San Pablo, CA

Active California PPO license listing. Company services have not yet been verified from public website information.

Phone Available

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California Safety Agency

Active PPOPPO #16812

Placentia, CA

Active California PPO license listing. Company services have not yet been verified from public website information.

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Showing 2431-2440 of 5,517 companies

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No. Location filters match a company's registered business address. Some companies also report specific service areas on their profile, but an address alone does not confirm every area a company is willing to serve.

How does the quote list work?

Add companies to your quote list directly from a result card or a company profile. Your list is saved so you can review, compare, and request quotes from multiple companies at once.

How are company services verified?

Services shown on a listing are drawn from a company's public website when available, or from licensing records when no verified website information exists. Companies without confirmed service details show a general fallback description instead.

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