Who We Are

The Door and Hardware Institute® 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.

What We Do


DHI/DSSF Statement on Critical Need for Inside-Locking Doors

Read the full statement.

Coalition Letter to Virginia DHCD
DHI Leads School and Fire Safety Coalition in Questioning Virginia Study Group Report. 
Read the Letter. 
Read the Report.

DHI Education + Events
See what's happening with upcoming events and education from DHI!

Read Door Security + Safety Online
View the latest issue of DHI's magazine here.


January 5, 12, 19, 26, and February 2
Online, Instructor-Led

2023 Winter Classroom Series
February 5-10, 2023
Portland, Oregon
Register Now

2023 Spring Classroom Series
April 16-20, 2023
Minneapolis, MN

2023 Fall Classroom Series
September 10-15, 2023
Raleigh, NC