Fiberglass steel wood and a lot more materials are used to build the fire rated doors depending upon your.
Fire rated door installation.
Various materials are used in fire rated doors.
From wood to metal.
However you can consider some practical tips to measure the cost of installation of these door.
Determine quality of the material used in fire rated door.
Fire door frame repair plus installation.
They offer a great deal of protection and peace of mind for commercial property owners as well as industrial and retail property owners.
Fire rated doors are designed to close automatically in the event of a fire on your property or in the general vicinity of the door itself.