Hire Security Guards in Denver, Colorado 2026 — Companies & Prices — Page 3

Denver is a key market for security guards services in the US.

In Denver, demand for security guards is driven by the commercial hub of the Mountain West and a large legal cannabis industry. The sectors that most rely on this service include cannabis, sports and events, corporate and financial services, with specific needs in areas such as Downtown and the LoDo entertainment district, Ball Arena, Coors Field and Empower Field, the dispensary and cannabis-facility districts. The city's main security concerns — cannabis-industry cash-handling and dispensary security and large-scale event and venue crowd management — make working with a licensed, professional provider a priority investment for businesses and homeowners.

HireSecurityNow.com connects you with licensed security guards companies in Denver. Compare options, review profiles and request free quotes to find the provider that best fits your needs and budget.

Colorado does not license security guards or companies at the state level — instead, the City and County of Denver regulates the industry. Security-guard businesses operating in Denver, and the guards they employ, must hold a Denver security-guard license issued by the city's Department of Excise and Licenses, which includes a background check. Always confirm a provider holds a current City of Denver license before hiring, since there is no statewide registry to fall back on.

Colorado's legal cannabis market makes dispensary and grow-facility security one of Denver's defining service lines. Cash-heavy, high-value operations drive demand for on-site guards, access control, transport security and video surveillance, often with armed coverage, all under strict state and city regulatory requirements. Providers here understand the compliance and cash-handling realities of the industry.

On HireSecurityNow.com you can search and compare licensed security guards companies in Denver. Review each company's profile, check the services they offer and request free quotes. Our directory lets you filter by city and service type to quickly find the best available options.

Security Guards in Denver, Colorado

Roman Security LLC

Security Guards in Denver: what you need to know

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S.E.A.L. Security, LLC

Safety Zone Security, Inc.

Savas Security Solutions LLC

Sectran Security Incorporated

Securitas Critical Infrastructure Services, Inc.

Securitas Security Services, USA

Security Industry Specialists, Inc.

SECURITYZONE RF, LLC

SilverBack Security LLC

Spartan Protection Group LLC

Spear Security Company Inc.

Sunstates Security, LLC

Top Flight Security, LLC

Top Tier Guardsmen

Tri Lakes Security

Trifecta Security Firm LTD.

TRT DEFENSE

True Security Inc.

Universal Protection Service, LP

Viplomat Protection, LLC

Watchdogs Security

Whelan Security Co.