HCCI Professional Protective Services LLC is a full-service security provider headquartered in Denver, Colorado, that specializes in serving schools, businesses, places of worship, and individuals to protect their lives, liberty, and property. Serving the Rocky Mountain region with experienced and dedicated team members, we can help clients small and large.

Our ethos is helping others with Honor, Courage, Commitment and Integrity (HCCI). We're passionate about what we do and excelling in our work. Keeping you safe is our craft; let’s work together.