Alpine Overhead Doors
Alpine Overhead Doors, Inc. is an innovative, quality driven US-based manufacturer of rolling doors since 1972. Our success is fueled by a passion for designing doors that are built to perform and to last. We are dedicated exclusively to the rolling door market. Our products can be found across the United States and around the world, serving a wide variety of purposes and environmental challenges. Our production facility currently manufactures over 70 different models, and growing. Alpine is a privately held, family owned company based in New York. We follow a made-to-order production process – crafting each door to the customer’s exact size, specifications and requirements. This hands-on, individual design and manufacturing approach to every job ensures customer satisfaction. Simply, we design each door as a “special project” and not as a replicated product. We source the highest quality metals, materials and components only from established, reputable suppliers – those that closely share our mission and vision.
Industrial-Grille™ Between Tube Mounted: Hand Crank Operation
- Heavy duty security grilles provides maximum protection with an open appearance
- Coiling grille guides designed using a 3-piece structural steel angle at a minimum of 3/16” thick for maximum durability
- Double angle bottom bar standard
- Overhead coiling grille curtains are made of solid 5/16″ hot dipped galvanized steel rods with vertical aluminum links and horizontal sleeves
- Optional upgrade from aluminum to stainless steel for links and sleeves
- Offers security and protection as well as the ability to see inside when grille is closed
- Security grille can be mounted on either the exterior or interior
Industrial-Grille™ Between Tube Mounted: Hand Crank Operation
- Heavy duty security grilles provides maximum protection with an open appearance
- Coiling grille guides designed using a 3-piece structural steel angle at a minimum of 3/16” thick for maximum durability
- Double angle bottom bar standard
- Overhead coiling grille curtains are made of solid 5/16″ hot dipped galvanized steel rods with vertical aluminum links and horizontal sleeves
- Optional upgrade from aluminum to stainless steel for links and sleeves
- Offers security and protection as well as the ability to see inside when grille is closed
- Security grille can be mounted on either the exterior or interior
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Industrial-Grille™ Between Tube Mounted: Hand Crank Operation
VIEWING
Industrial-Grille™ Face Mounted to Masonry: Manual Push-Up Operation
Industrial-Grille™ Face Mounted to Masonry: Hand Chain Operation
Industrial-Grille™ Face Mounted to Masonry: Hand Crank Operation
Industrial-Grille™ Face Mounted to Masonry: Motor Operation
Industrial-Grille™ Face Mounted to Steel: Manual Push-Up Operation
Industrial-Grille™ Face Mounted to Steel: Hand Chain Operation
Industrial-Grille™ Face Mounted to Steel: Hand Crank Operation
Industrial-Grille™ Face Mounted to Steel: Motor Operation
Industrial-Grille™ Between Jamb Mounted (Packout): Manual Push-Up Operation
Industrial-Grille™ Between Jamb Mounted (Packout): Hand Chain Operation
Industrial-Grille™ Between Jamb Mounted (Packout): Hand Crank Operation
Industrial-Grille™ Between Jamb Mounted (Packout): Motor Operation
Industrial-Grille™ Between Tube Mounted: Manual Push-Up Operation
Industrial-Grille™ Between Tube Mounted: Hand Chain Operation
Industrial-Grille™ Between Tube Mounted: Motor Operation