Advanced Professional Security is a privately owned security guard company servicing Colorado and Arizona.

Since 2008, Advanced Professional Security LLC has proudly delivered reliable, proactive security guard services throughout Arizona and Colorado. As we’ve grown in both size and diversity, our company culture has been shaped by a commitment to high standards, a focus on our people, and strong support for our clients. We provide a wide range of security solutions—including armed guards, vehicle patrols, fire watch services, access control management, and remote video monitoring—tailored to meet the needs of various industries.

Our commitment to quality begins with training. Every APS security officer receives comprehensive onboarding and ongoing professional development designed to prepare them for real-world security challenges. Training includes customer service, de-escalation techniques, access control procedures, patrol operations, incident reporting, emergency response, workplace safety, and site-specific post orders. Through continuous training and performance evaluations, we ensure our officers remain knowledgeable, professional, and prepared to deliver exceptional service to our clients.

As a growing security guard company, APS has built its reputation on professionalism, accountability, and exceptional customer service. Our experienced management team works closely with clients to develop customized security programs that reduce risk, enhance safety, and protect people, property, and assets. For more than 17 years, organizations throughout Arizona and Colorado have trusted APS to provide dependable security services backed by trained personnel, responsive leadership, and a commitment to excellence.