Security Grilles, Coiling and Sliding Fire Doors, Accordion Fire Doors
One of the largest manufacturers of overhead coiling doors and grilles in the U.S., with a comprehensive product line of fire, smoke, security, and exterior-grade coiling systems.
Coiling and Sliding Fire Doors
Full range of fire-rated and non-rated coiling doors and shutters.
Accordion Fire Doors
Widely used for elevator lobby fire and smoke separation, Cookson's accordion fire door features paddle-operated egress.
Wide range of security grille designs in both side acting and vertical acting operation.