Insights

Growth potential Mid-sized security services provider with annual revenue in the low millions and a staff size around 11-50 offers growth opportunities for multi-site contracts and scaled security programs across residential and commercial properties.

Tech-enabled security Adoption of analytics and tag management tools (Snowplow, Heap, Tealium, Piwik PRO Core) alongside monitoring platforms (New Relic) suggests a data-driven security service model that can be marketed to clients seeking advanced threat detection, surveillance optimization, and KPI-based reporting.

Expansion fit Location focus in Concord, California and proximity to growing commercial corridors indicate potential for expansion into nearby business districts and new property developments that require on-site personnel and security management for both residential and commercial estates.

Competitive positioning As a smaller firm contrasted with giants like Securitas and ADT, there is an opportunity to differentiate on personalized service, rapid deployment for smaller accounts, and flexible security management solutions tailored to mid-market properties.

Cross-sell opportunities Security management offerings can be bundled with risk assessments, incident response planning, and technology-driven monitoring to upsell value to existing customers and attract property managers seeking comprehensive security programs.

Similar companies to Guardian Security Agency

Guardian Security Agency Tech Stack

Guardian Security Agency uses 8 technology products and services including Snowplow, iCIMS, Duda, and more. Explore Guardian Security Agency's tech stack below.

Guardian Security Agency's Email Address Formats

Guardian Security Agency uses at least 4 email formats:
Guardian Security Agency Email FormatsExamplePercentage
First@guardiansecurityagency.comJohn@guardiansecurityagency.com
44%
FirstL@guardiansecurityagency.comJohnD@guardiansecurityagency.com
23%
Last@guardiansecurityagency.comDoe@guardiansecurityagency.com
22%
FLast@guardiansecurityagency.comJDoe@guardiansecurityagency.com
11%

Frequently Asked Questions

What is Guardian Security Agency's phone number?

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You can contact Guardian Security Agency's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Guardian Security Agency's official website and social media links?

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Guardian Security Agency's official website is guardiansecurityagency.com and has social profiles on LinkedIn.

How much revenue does Guardian Security Agency generate?

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As of August 2026, Guardian Security Agency's annual revenue is estimated to be $1M - $10M.

What is Guardian Security Agency's SIC code and NAICS code?

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Guardian Security Agency's SIC code is 8299 - Schools and Educational Services, Not Elsewhere Classified and NAICS code is 5616 - Investigation and Security Services.

How many employees does Guardian Security Agency have currently?

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As of August 2026, Guardian Security Agency has approximately 33 employees across 3 continents, including North America, Asia and Europe. Key team members include Lieutenant: J. B. Explore Guardian Security Agency's employee directory with LeadIQ.

What industry does Guardian Security Agency belong to?

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Guardian Security Agency operates in the Security and Investigations industry.

What technology does Guardian Security Agency use?

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Guardian Security Agency's tech stack includes Snowplow, iCIMS, Duda, WordPress, Heap, New Relic, Tealium and Piwik PRO Core.

What is Guardian Security Agency's email format?

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Guardian Security Agency's email format typically follows the pattern of First@guardiansecurityagency.com. Find more Guardian Security Agency email formats with LeadIQ.

When was Guardian Security Agency founded?

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Guardian Security Agency was founded in 1992.
Guardian Security Agency logo

Guardian Security Agency

Security and InvestigationsCalifornia, United States11-50 Employees

Guardian Security Agency operates in the security and investigations sector as a provider of on-site security management. Based in Concord, California, the company offers comprehensive protection for both residential and commercial properties through its security officers. The aim is to help clients maintain safe environments and safeguard people and assets on their premises. It serves property owners and managers seeking reliable, local protection. As a small to mid-sized firm, Guardian Security Agency emphasizes direct, on-site personnel to address safety concerns in the Concord area. The company’s focus on security management positions it among providers that combine personnel resources with organized risk management in the local market.

Section iconCompany Overview

Phone number
SIC Code
8299 - Schools and Educational Services, Not Elsewhere Classified
NAICS Code
5616 - Investigation and Security Services
Founded
1992
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    Guardian Security Agency's revenue is estimated to be in the range of $1M - $10M

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