Commercial Security companies
91 companies
ASAmeriGuard Security
AmeriGuard Security is a Fresno-based security solutions provider founded in 1982, offering armed and unarmed officers, surveillance systems, alarm monitoring,…
MSMarksman Security
Marksman Security is a privately held American company providing customized physical security and safety programs for commercial, residential, and government cl…
WSWalden Security
Walden Security is the largest privately-held, U.S.-owned security company, providing contract security services to commercial and government clients across the…
APAdvanced Professional Security
Advanced Professional Security is a licensed, full-service security company providing armed and unarmed officers, mobile patrols, fire watch, access control, an…
SSSPADE Security Services
A veteran-led security company in Northern California integrating professional guard and patrol services with AI analytics, surveillance technology, and drone/r…
GSGeneral Security Services Corporation
General Security Services Corporation is a privately held, full-service security firm providing trained security professionals and integrated electronic securit…
ISInter-Con Security
Family-owned provider of uniformed security, executive protection, K-9 and related services, backed by monitoring, access control and its IConIQ platform, for g…
Merchants Security Services
Merchants Security Services is a Gulf South security firm, founded in 1983, providing armed and unarmed guard services, CCTV monitoring, and security consulting…
VSVP Security Services
VP Security Services provides armed and unarmed guards, mobile patrol, and tailored private security solutions for commercial, residential, and event clients th…
PSProfessional Security Consultants
Professional Security Consultants (PSC) is a nationwide security services firm offering guard services, patrols, investigations, consulting, executive protectio…
MSMidwest Security Forces
Midwest Security Forces is a family-owned security services company based in Elkhart, Indiana, offering uniformed officers, mobile patrol, and technology-based…
SUSecurity USA
Security USA, Inc. is a Midtown Manhattan security services firm supplying trained officers, management and technology to businesses, residences and institution…
ASAX9 Security
AX9 Security, founded in 2004, provides armed and unarmed guards, event security, patrol, loss prevention and access control to businesses nationwide from offic…
GAGlobal Asset Security
Global Asset Security is a licensed and insured security services provider offering armed and unarmed officers, remote monitoring, and patrol services to busine…
SPSGT Private Security, Inc.
SGT Private Security, Inc. is a Bay Area-based private security company providing commercial security guard services to property managers and businesses.
ACAmerican Custom Private Security
A full-service security company providing armed and unarmed officers, mobile patrols, alarm response, and specialized services from its base in Stockton, Califo…
ASAdmiral Security Services
Admiral Security Services is a family-owned security company providing armed and unarmed uniformed officers, risk management, and systems integration across mor…
FCFirst Class Security
First Class Security is a Brentwood, Tennessee-based security guard company serving the greater Nashville and Middle Tennessee area with armed and unarmed offic…
DDDive Deep Security
A veteran-owned firm providing outsourced Facility Security Officer support, security clearance consulting, and industrial security compliance to defense contra…
SSStrategic Security Corp
Strategic Security Corp is a nationwide security firm founded in 2002 with 3,500+ staff providing guarding, protection, investigations, emergency response, secu…