Business and Technical Resources

DHI’s vast library of business and technical resources provides members with the necessary tools to stay on top of our ever-changing industry, expand your knowledge base, enhance your career and grow your business. Whether you need to look up something about fire-rated glass in our magazine archive of more than 1,000 timeless technical articles, or access benefits from our strategic partners and their publications and resources, or maybe you’d like to hire a door security + safety professional. This section is robust with business and technical resources for you!

Door Security + Safety Magazine

An exclusive member benefit covering the non-residential door and hardware industry.

Business and Technical Resources

Vast library of business and technical resources providing members with invaluable tools.

Codes and Standards

Listings of code organizations and testing laboratories to learn more about code development and testing certifications.

Career Center

Our search engine will help you find a job or find the right candidate. Member-only discounts available!