WHO WE ARE?

For over 35 years, QDH has been committed to the deliver of "Quality" products at competitive prices with great customer service. This steadfast dedication to service and dependability has shaped everything we do. QDH has earned its reputation as an industry trusted resource by supplying its global customer base with so much more than just commercial doors and hardware. We provide contractors, as well as commercial, industrial and institutional customers, with what they need, when they need it; fast and without complications. Experience for yourself the difference "Quality" can make in your business.

Our Reputation. The Result of Years of Superior Service.

For decades, QDH has been providing its solid customer base with doors and frames and an impressive inventory of commercial door hardware. With more than 35 years of experience, QDH has earned an industry wide reputation for customer service that has made QDH a trusted and recognized commercial door hardware industry resource.
Our 25,000 square foot New York facility is stocked with door hardware items from the most popular brands, as well as those difficult-to-find hardware items, that few other companies carry.