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Build Your Custom door

Manufacturing & Installing Industrial Grade NFPA 80 certified Fire Doors and Windows

Serving 5 Boroughs of NYC • Long Island • Rockland • Westchester • Orange & Putnam Counties

estimates and surveys

We provide estimates and site surveys, and pride ourselves on exceeding the expectations of our customers

Fast Delivery

Serving all 5 boroughs of NYC, Long Island, Westchester, Rockland, Orange, and Putnam counties in NY

Custom Solutions

We offer custom solutions and designs to meet fire code and safety requirements, while maintaining the integrity of your building's architecture

Fire code Compliant

We manufacture and install NFPA 80 certified fire doors and windows. If you need to resolve a violation, we can help to create compliant solutions

Call The Experts

Serving the New York Metropolitan and surrounding areas, our team at Capitol Fireproof Door prides itself in exceeding the expectations of our customers.

We can manufacture and install fireproof doors and windows for all types of businesses and residences including apartment buildings, office buildings, nursing homes, hospitals, senior housing, hotels, schools, churches, corporations, private residences, factories, medical labs and government and public institutions.

We can build custom solutions.

About us

Since 1947, Capitol Fireproof Door has been manufacturing and installing the highest quality fireproof doors, frames, and kalamein lot-line fireproof windows.

Family owned and operated for three generations, Capitol Fireproof Door provides free estimates and site surveys. We offer custom solutions and designs to meet fire code and safety requirements - or resolve fire code violations - while maintaining the integrity of your building's architecture.

products

Kalamein Doors

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Custom Kalamein Molding

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Hollow Metal Doors

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Kalamein Frames

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Steel Welded and Knockdown Frames

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Solid and Fire-Rated Wood Doors

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Angle Iron and Angle Iron Z Frames

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Aluminum Doors

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Kalamein Lot-Line Fire-Rated Windows

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Door Hardware and Accessories

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Kalamein Doors

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Steel Welded and Knockdown Frames

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Kalamein Lot-Line Fire-Rated Windows

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Kalamein Frames

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Aluminum Doors

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Hollow Metal Doors

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Angle Iron and Angle Iron Z Frames

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Custom Kalamein Molding

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Solid and Fire-Rated Wood Doors

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Door Hardware and Accessories

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testimonials