Trying to install doors and frames at a jobsite is hard enough, but when you have to install glass as well it can go from hard to sometimes very difficult. Knowing what type of glass to use and the size you will need to match your window frame can be a pain as well. CDF offers the option of eliminating one step in that process by installing the proper rated glass and glazing materials to conform to the newest building codes for both fire and safety. Installing the glass at the factory makes your job easier, and saves time which saves you money. We offer a full line of tempered, insulated for exterior, and wire or clear pyran-platinum glass for fire rated doors.