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Insights

Neighborhood Security Focus GCI Security specializes in neighborhood security patrols and special taxing district protection in St. Louis, offering armed and unarmed officers, patrols, investigations, and security plan services that align with local government partnerships.

Expanded Patrol Capabilities With a fleet of 24 vehicles, bike patrols, 24-hour dispatch, and police radio monitoring, there are cross-sell opportunities to expand to larger commercial campuses, gated communities, and municipal clients seeking integrated patrol and rapid response.

Remote Surveillance potential Recent shift toward remote surveillance technologies positions GCI to upsell advanced monitoring, video analytics, and cybersecurity-aligned security services to mid-market businesses and districts investing in digital security modernization.

Strong Local Relationships Longstanding collaboration with local police departments and availability of secondary police officers create a competitive edge for agencies looking for compliant, officially integrated security support for high-risk properties and events.

Growth and Financials Revenue range of one to ten million with a lean staff for a specialized service model suggests scalable opportunities in expanding service contracts, recurring revenue through security plans, and potential partnerships with larger security integrators seeking regional expertise.

Similar companies to GCI Security, Inc.

GCI Security, Inc. Tech Stack

GCI Security, Inc. uses 8 technology products and services including WordPress, Shopify, Google Workspace, and more. Explore GCI Security, Inc.'s tech stack below.

GCI Security, Inc.'s Email Address Formats

GCI Security, Inc. uses at least 2 email formats:
GCI Security, Inc. Email FormatsExamplePercentage
First@gcisecurityinc.comJohn@gcisecurityinc.com
86%
FLast@gcisecurityinc.comJDoe@gcisecurityinc.com
14%

Frequently Asked Questions

What is GCI Security, Inc.'s phone number?

Minus sign iconPlus sign icon You can contact GCI Security, Inc.'s main corporate office by phone at
+1-314-531-****
. 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 GCI Security, Inc.'s official website and social media links?

Minus sign iconPlus sign iconGCI Security, Inc.'s official website is gcisecurityinc.com and has social profiles on LinkedIn.

How much revenue does GCI Security, Inc. generate?

Minus sign iconPlus sign icon As of August 2026, GCI Security, Inc.'s annual revenue is estimated to be $1M - $10M.

What is GCI Security, Inc.'s SIC code and NAICS code?

Minus sign iconPlus sign iconGCI Security, Inc.'s SIC code is 7381 - Detective, Guard, and Armored Car Services and NAICS code is 5616 - Investigation and Security Services.

How many employees does GCI Security, Inc. have currently?

Minus sign iconPlus sign iconAs of August 2026, GCI Security, Inc. has approximately 24 employees across 1 continents, including North America. Key team members include Owner: D. O., Security Guard: L. W. and Private Security Guard: W. C. Explore GCI Security, Inc.'s employee directory with LeadIQ.

What industry does GCI Security, Inc. belong to?

Minus sign iconPlus sign iconGCI Security, Inc. operates in the Security and Investigations industry.

What technology does GCI Security, Inc. use?

Minus sign iconPlus sign iconGCI Security, Inc.'s tech stack includes WordPress, Shopify, Google Workspace, Google Fonts API, Tawk.to, Elementor, HSTS and Sitelinks Search Box.

What is GCI Security, Inc.'s email format?

Minus sign iconPlus sign iconGCI Security, Inc.'s email format typically follows the pattern of First@gcisecurityinc.com. Find more GCI Security, Inc. email formats with LeadIQ.

When was GCI Security, Inc. founded?

Minus sign iconPlus sign iconGCI Security, Inc. was founded in 1989.
GCI Security, Inc. logo

GCI Security, Inc.

Security and InvestigationsMissouri, United States11-50 Employees

GCI Security, Inc. is a security and investigations firm based in St. Louis, Missouri, established in 1989. The company provides a range of services including uniformed security officers (armed and unarmed), security and police mobile patrols, investigations, and the development and review of security plans for private businesses and neighborhoods, complemented by 24-hour dispatch and police radio monitoring. It serves neighborhood security patrols and specialized security for business and tax districts, emphasizing strong working relationships with local police departments and offering secondary police officers to support its operations. In addition to on-site personnel, GCI operates a fleet of vehicles and bike patrols, and is expanding into remote surveillance through technology adoption. The firm positions itself within the security and investigations industry as a provider with substantial experience in specialized municipal and neighborhood security contexts, aiming to protect assets across businesses, neighborhoods, and homes in its region.

Section iconCompany Overview

Phone number
+1-314-531-****
Website
gcisecurityinc.com
SIC Code
7381 - Detective, Guard, and Armored Car Services
NAICS Code
5616 - Investigation and Security Services
Founded
1989
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    GCI Security, Inc.'s revenue is estimated to be in the range of $1M - $10M

Company Leadership

  • Owner at GCI Security, Inc.
    D. O.
    Owner
    Mobile Phone
  • Security Guard at GCI Security, Inc.
    L. W.
    Security Guard
    Mobile Phone
  • Private Security Guard at GCI Security, Inc.
    W. C.
    Private Security Guard
    Mobile Phone

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