Cornell Iron Works, Inc.

Founded in 1828, Cornell manufactures a complete line of high quality Closure Products including rolling service doors, fire-rated doors, counter shutters and security grille products for commercial, industrial, institutional and retail use. Products are supplied through a network of authorized installing door distributors. ISO 9001:2015 registered, Cornell endeavors to provide exceptional product quality, design flexibility and superior support services to our customers. Please not that all CAD drawings provided are for a specific size. Doors and Grilles are 10’ x 10’ Counter Doors are 6’ x 4’ If specific dimensions are required, please visit the drawing generator available on our website.

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24 Elmwood Avenue, Crestwood Industrial Park, Mountaintop, PA, 18707

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Fire Door

Collections: Fire-Rated and Smoke-Rated Doors

Our Rolling Fire Doors stop fire in its tracks saving property and, more importantly, lives. Our advanced fire door systems are designed to automatically activate your door in the event of smoke or fire. Once the door is in the closed position, this prevents the fire and smoke from migrating throughout the building, allowing occupants to safely evacuate.

Our rolling fire rated doors have become the clear and reliable choice for building owners and designers who demand the highest level of life safety and fire protection available. In addition, the cost of ownership is low because our advanced systems reset or auto open after a fire or power outage, saving time and money.

Although this door is specifically designed for fire rated openings, it also provides security and access control for use in openings that are not part of a required means of egress.

Fire Door

Collections: Fire-Rated and Smoke-Rated Doors

Although this door is specifically designed for fire rated openings, it also provides security and access control for use in openings that are not part of a required means of egress.

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