cookson

Cookson Doors

CornellCookson LLC is a leading rolling door and grille manufacturer with facilities in Mountain Top, PA and Goodyear, AZ. Formed when Cornell Iron Works acquired the Cookson Company, the company produces custom closure solutions found in stadiums, hospitals, hotels and museums, along with a variety of facilities where reliability, security and life safety is vital.

AVAILABLE TO ALL COLORADO AND WYOMING PROJECT LOCATIONS.

Coiling Fire Doors


Full range of fire-rated and non-rated coiling doors and shutters.

Security Grilles


Wide range of security grille designs in both side acting and vertical acting operation.

Coiling Fire Doors

Full range of fire-rated and non-rated coiling doors and shutters.

Security Grilles

Wide range of security grille designs in both side acting and vertical acting operation.

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