Proudly Serving Door Security + Safety Professionals
DHI is an association proudly serving door security and safety professionals, and the dynamic companies they represent, in the non-residential construction industry. Through education, advocacy, accreditation and facilitated networking, we provide members with the collective intelligence to meet the security and safety needs of their customers.
Learn more about the New Day, New DHI.
CANCELLED: DHI Spring Technical School
New dates forthcoming!
DHI Canada Spring Technical School
June 15 - 20, 2020
DHI Canada Fall Technical School
November 15 - 20, 2020
DHI education is important to becoming a door security + safety professional and remaining current in the industry. We offer classes online, in-person, at our technical schools, and much more. Education is a cornerstone of DHI.
DHI is the focal point for a team of more than 2,200 professional consultants whose efforts improve the lifestyle of millions of people as well as enhance the fire and life safety of buildings and their occupants.
We serve as the primary resource for education, accreditation, networking and advocacy in the non-residential door and hardware industry.
Take a glance at this month’s issue, and find out how to advertise or contribute an article.
Learn about the Foundation’s mission to promote secure and safe openings that enhance life safety, and how you can help.