Advanced Professional Security

High-End Security Guard & Patrol Services in Denver

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  • Slide 1

Experience You Can Trust: Security Solutions Built on Service, Expertise, and Reliability

Experience You Can Trust is more than a tagline at Advanced Professional Security (APS)—it is the foundation of everything we do. For more than 17 years, APS has delivered professional security services to clients throughout Arizona, Colorado, and beyond, helping organizations protect their people, property, assets, and operations through customized security programs and exceptional customer service.

At APS, we understand that every client faces unique security challenges. A corporate office building has different concerns than a distribution center. A construction site requires a different security strategy than a residential community, healthcare facility, government property, or special event venue. That is why we take a personalized approach to every assignment, ensuring that our clients receive security solutions specifically designed to address their individual needs and objectives.

Our Experience You Can Trust philosophy begins with listening. Before recommending any security solution, our team takes the time to understand your facility, operational requirements, risk factors, and long-term goals. We work closely with clients to develop customized security programs that provide the right combination of personnel, technology, supervision, and operational support. This consultative approach allows us to deliver security services that not only protect assets but also enhance customer experiences and support business operations.

With a workforce consisting of hundreds of highly trained security professionals, APS has the resources and flexibility to manage assignments of virtually any size or complexity. Our security officers are carefully selected, professionally trained, and supported by experienced supervisors and operations managers who are committed to maintaining the highest standards of performance. Whether providing armed security, unarmed security, mobile patrol services, access control management, concierge-style lobby security, or special event security, our personnel represent our commitment to professionalism and excellence.

Our Experience You Can Trust extends across a diverse range of industries and environments. APS has successfully supported airports, government facilities, industrial properties, distribution centers, commercial office buildings, healthcare facilities, construction projects, residential communities, retail locations, and public venues. This broad experience allows us to quickly identify risks, implement effective security strategies, and adapt to changing operational needs.

In addition to traditional security officer services, APS leverages modern technology to enhance security effectiveness and improve accountability. Our capabilities include remote video monitoring, access control solutions, mobile patrol operations, incident reporting systems, and a dedicated Security Operations Center (SOC) that operates 24 hours a day, seven days a week. These resources provide clients with greater visibility, faster response times, and enhanced operational oversight.

What truly separates APS from other security providers is our unwavering commitment to customer service. We believe security professionals should do more than simply observe and report. They should serve as ambassadors for the properties they protect, creating positive interactions while maintaining a safe and secure environment. Our officers are trained to combine vigilance with professionalism, ensuring that clients, employees, visitors, residents, and guests receive the highest level of service.

The Experience You Can Trust approach also means maintaining strong leadership and operational support. Our management team remains actively involved in client relationships, site operations, staffing coordination, and quality assurance. Through regular communication, site inspections, performance reviews, and ongoing training, we ensure that our security programs continue to meet and exceed client expectations.

At APS, we recognize that trust is earned through consistent performance. Clients depend on us to protect their facilities, support their operations, and respond effectively when challenges arise. That responsibility drives everything we do. From small events requiring a single officer to large-scale operations involving multiple locations and complex security requirements, our team remains committed to delivering dependable service, professional personnel, and measurable results.

When organizations are looking for a security partner that combines experience, technology, professionalism, and customer service, they choose APS because we provide Experience You Can Trust. Our proven track record, dedicated leadership team, and commitment to excellence continue to make Advanced Professional Security a trusted provider of customized security solutions for clients who demand the very best.

Experience You Can Trust in Every Security Program

APS develops customized security programs designed to meet the unique needs of each client.

Why Clients Choose Experience You Can Trust

Our management team brings more than 17 years of experience supporting government, commercial, industrial, and residential clients.

Experience You Can Trust Backed by Technology

APS combines professional security officers with access control, video monitoring, mobile patrols, and 24/7 Security Operations Center support.

Experience You Can Trust. Service That Goes Beyond Expectations. That’s the APS difference.

Why Choose APS?

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Corporate Headquarters: 303-371-7873National: 1-888-880-7326info@advancedprofessionalsecurity.com
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