C.H.I. offers commercial overhead door solutions that provide powerful performance and rugged reliability for a wide variety of commercial, warehouse, and industrial applications.
Our pan-constructed overhead doors are available in both insulated and non-insulated versions as well as in a variety of gauges so you can specify the right door for the application you need. Also fire rated rolling steel doors are selected most often for practical drop test compliance and assuring positive crisis response, C.H.I. Guardian™ Fire Doors deliver reliable, predictable, and repeatable results.
Safe, simple, inexpensive, and repeatable drop testing is now made possible in any facility with the flip of a handle. Our Coiling Fire Doors are available in a variety of gauges, slat profiles and colors. Also choose from fail-safe time delayed releases, smoke detectors and audible and visual warning systems. Choose from multiple models that range from manual to automate with fire ratings from ¾ hour to 4 hours.
See all the different Rolling Steel Fire Door Models available.