Fire Doors

Wiese sells and installs a full line of industrial and commercial fire doors for use in warehouses and industrial operations.

Fire Door Systems are designed to automatically close when a fire is present. They are used in commercial and industrial applications where a fire barrier is required. The sliding fire door systems can be labeled anywhere from 20 minutes to 4 hours. Fire Door Closing Devices must be UL Listed and Labeled, and are required to be tested every 6 months. The closing system can be weight close, spring reel close, or motorized.