NFPA 80 Certified • Brooklyn & New York City

Commercial Fireproof Doors in Brooklyn, NY

Capitol Fireproof Door provides custom fire-rated doors, NFPA 80 inspections, fire door repairs, steel frames, and code-compliant installations for commercial, multifamily, institutional, and mixed-use buildings throughout Brooklyn and New York City.

Custom fire door solutions built for Brooklyn properties.

70+Years in Business
5,000+Customers Served
22,000+Inspections
100K+Custom Metal Doors
USAMade in the USA
Brooklyn Fire Door Solutions

Fire Door Services for Brooklyn Buildings

From multifamily and mixed-use properties to commercial, institutional, and industrial buildings, Capitol Fireproof Door provides Brooklyn property owners and contractors with custom fire-rated door solutions built around safety, fit, durability, and code compliance.

NFPA 80 Fire Door
Inspections

Detailed fire door inspections for apartment buildings, commercial properties, and other Brooklyn facilities, with documentation to help identify deficiencies and support ongoing compliance.

Inspection & Compliance

Fire-Rated Door
Installation

Professional installation for new and replacement fire-rated openings, including doors, frames, and hardware for Brooklyn commercial and multifamily properties.

Installation & Replacement

Custom Fire-Rated
Doors & Frames

Custom-fabricated hollow metal, Kalamein, and specialty fire-rated door assemblies for unusual openings, older buildings, renovations, and projects where standard sizes are not enough.

Custom Fabrication

Fire Door Repair &
Corrective Work

Repair and corrective services for damaged or deficient fire door assemblies, including issues identified during inspections, property upgrades, and replacement planning.

Repair & Maintenance
Built for Brooklyn Properties

Fire Door Solutions for Brooklyn’s Unique Building Needs

Brooklyn buildings often require more than a standard off-the-shelf fire door. Capitol Fireproof Door works with property owners, contractors, architects, and facility teams to provide custom fire-rated doors, NFPA 80 inspections, repairs, and replacement solutions for multifamily, commercial, institutional, and mixed-use properties throughout the borough.

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70+ Years of Fire Door Experience in New York
01

Solutions for Existing Buildings

Custom fire-rated door solutions for older openings, renovations, replacement projects, and buildings where standard door sizes or assemblies do not fit.

02

Slip-In Replacement System

Our Slip-In Fireproof Door System can help reduce demolition, disruption, and labor during qualifying fire door replacement projects in occupied Brooklyn properties.

03

Custom Fabrication Capabilities

Hollow metal doors, Kalamein doors, steel frames, and specialty fire-rated assemblies can be fabricated around the specifications and conditions of your project.

04

Inspection Through Corrective Work

From NFPA 80 inspections and deficiency documentation to repairs and replacement planning, Capitol can support multiple stages of the fire door compliance process.

SERVING BROOKLYN PROPERTIES

Fire Door Solutions for Brooklyn’s Diverse Buildings

Brooklyn includes everything from historic multifamily and mixed-use buildings to modern offices, healthcare facilities, schools, hotels, retail properties, and industrial spaces. Capitol Fireproof Door supports these properties with fire door inspections, hollow metal doors, custom fire-rated doors, repairs, and professional installation throughout Brooklyn, NY.

Commercial &
Office Buildings

Multifamily &
Mixed-Use Buildings

Hospitals &
Healthcare Facilities

Schools &
Educational Facilities

Hotels &
Hospitality

Municipal &
Government Buildings

Industrial &
Warehouse Properties

Retail &
Commercial Spaces

From apartment and mixed-use properties in established Brooklyn neighborhoods to commercial developments, schools, healthcare facilities, and industrial buildings, Capitol provides fire-rated door solutions for both existing buildings and new projects.

Build Your Custom Fire Door

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★★★★★

Trusted by property managers, contractors, and building owners across NYC

From Evaluation to Installation

A Clear Fire Door Process for Brooklyn Properties

Whether you are replacing doors in an older multifamily building, planning a commercial renovation, correcting inspection deficiencies, or ordering custom fire-rated openings, Capitol Fireproof Door helps coordinate the process from initial evaluation through completion. Our team provides NFPA 80 fire door inspections, custom fabrication, repairs, replacement, and professional installation throughout Brooklyn, NY.

01

Tell Us About Your Project

Share your building type, existing door conditions, project plans, inspection concerns, or replacement needs so our team can identify the right starting point.

02

Evaluate the Opening

We assess doors, frames, hardware, dimensions, existing conditions, fire-rating requirements, and other factors that may affect the project.

03

Plan the Right Solution

Depending on the building, the solution may include corrective repairs, custom fabrication, hollow metal or Kalamein doors, new frames, or complete replacement.

04

Install, Repair or Replace

Our team completes the required work with an emphasis on proper fit, fire-rated performance, code compliance, and minimizing disruption to occupied Brooklyn properties.

05

Document & Review

Inspection findings, completed corrective work, and relevant project documentation help property teams maintain clear records and prepare for future compliance requirements.

Need a Custom Fire-Rated Door?

Configure your project requirements and start planning a custom door for your Brooklyn property.

Build Your Custom Door
70+ Years in Business
5,000+ Customers Served
22,000+ Inspections Completed
100K+ Custom Metal Doors
Fire door inspection services for commercial and multifamily buildings in Brooklyn NY
Brooklyn Fire Door Inspections

NFPA 80 Fire Door Inspections for Brooklyn Buildings

Fire-rated door assemblies are an important part of life-safety systems in Brooklyn apartment buildings, mixed-use properties, offices, healthcare facilities, schools, and other commercial buildings. Regular inspections help property teams identify damaged hardware, improper clearances, closing issues, missing components, and other conditions that may affect the performance of a fire door assembly.

Capitol Fireproof Door provides fire door inspections for Brooklyn properties with detailed findings, documentation, and recommendations for corrective work when deficiencies are identified. Our team can also assist with fire door repairs and replacement planning, helping property owners and facility managers move from inspection findings to practical solutions.

NFPA 80 Fire Door Inspections
Door, Frame & Hardware Review
Clearance & Closing Evaluations
Detailed Deficiency Documentation
Repair & Replacement Recommendations
Compliance Support for Property Teams
Schedule a Fire Door Inspection

Custom fireproof door solutions in Brooklyn, NY

Serving apartment buildings, hospitals, schools, offices, industrial facilities, and government properties throughout NYC, Long Island, and surrounding areas.

Custom Fire-Rated Door Systems

Custom Fireproof Doors for Brooklyn Properties

Brooklyn properties often require fire-rated door systems that fit existing conditions, unusual openings, renovation plans, or specialized commercial needs. Capitol Fireproof Door manufactures custom Kalamein doors, hollow metal doors, steel frames, aluminum doors, fire-rated windows, and related door assemblies for commercial and multifamily buildings throughout Brooklyn, NY.

Whether you are replacing an aging apartment entry door, upgrading a commercial opening, planning a mixed-use renovation, or specifying new fire-rated assemblies, our team can help develop a solution around the building, opening, fire-rating requirements, and project specifications.

  • Kalamein fire-rated doors
  • Hollow metal fire doors
  • Custom steel frames
  • Commercial aluminum doors
  • Fire-rated windows and openings
  • Door hardware and accessories
Explore Fire Door Products

Made for Existing & Custom Openings

Brooklyn’s building stock includes older multifamily properties, converted industrial spaces, schools, healthcare facilities, commercial buildings, and new developments. Custom fabrication allows fire-rated doors and frames to be built around project-specific conditions instead of forcing a standard product into a nonstandard opening.

Custom Dimensions Fire-Rated Assemblies Existing Building Solutions Made in the USA
Build Your Custom Door
Brooklyn Service Area

Serving Fire Door Projects Throughout Brooklyn, NY

Capitol Fireproof Door works with property owners, property managers, contractors, architects, and facility teams throughout Brooklyn. We provide custom fire-rated doors, inspections, repairs, replacement solutions, and commercial fire door installation for multifamily, mixed-use, institutional, industrial, and commercial properties across the borough.

Downtown Brooklyn Brooklyn Heights Williamsburg Greenpoint DUMBO Park Slope Sunset Park Bay Ridge Bushwick Bedford-Stuyvesant Crown Heights Flatbush
Fire door services available throughout Brooklyn and Kings County.

Commercial Fire Door Service Across Brooklyn

From historic apartment buildings and brownstone conversions to newer multifamily developments, warehouses, schools, healthcare facilities, retail spaces, and commercial properties, Brooklyn buildings present a wide range of fire door requirements. Capitol provides solutions for both standard and custom openings throughout Kings County.

Need help with an existing fire-rated opening? Schedule a fire door inspection or use our Custom Door Builder to begin planning a replacement or new fire-rated door system.

Capitol Fireproof Door

Based in Deer Park, New York

Serving Brooklyn, Kings County, and the greater New York metropolitan area.

Fire Door FAQs

Have a Question about Commercial Fire Doors in Manhattan, NYC

Answers to common questions about fire door inspections, NFPA 80 compliance, hollow metal doors, repairs, and commercial fire-rated door installation in Manhattan and New York City.

Do commercial buildings in Manhattan require annual fire door inspections?

Yes. NFPA 80 requires annual inspections of fire-rated door assemblies in most commercial buildings. Capitol Fireproof Door provides fire door inspections in NYC with documentation to help Manhattan property owners maintain compliance.

What types of fire doors do you install?

We install hollow metal fire doors, steel fire doors, fire-rated frames, Kalamein doors, commercial aluminum doors, and custom fire-rated openings for Manhattan buildings. You can view our full line of fireproof door products.

Can you repair existing fire doors?

Yes. Capitol Fireproof Door repairs existing fire-rated doors and corrects deficiencies found during inspections, including damaged hardware, frame issues, clearance problems, and other code-related concerns.

Do you work with property managers and contractors?

Yes. We regularly partner with Manhattan property managers, facility directors, general contractors, engineers, and building owners to coordinate inspections, repairs, fabrication, and commercial fire door installation.

Do you fabricate custom hollow metal doors?

Yes. Capitol Fireproof Door manufactures custom hollow metal doors, steel frames, and fire-rated door systems for commercial buildings throughout Manhattan, NYC, Long Island, and the surrounding counties.

How quickly can fire door inspections be scheduled?

Scheduling depends on the size of the building and scope of work, but our team works to accommodate commercial timelines, compliance deadlines, and urgent repair needs whenever possible.

Do you serve all of Manhattan?

Yes. We provide commercial fire door services throughout Manhattan, including Midtown, the Financial District, Chelsea, SoHo, Tribeca, Harlem, the Upper East Side, the Upper West Side, and Lower Manhattan.

Brooklyn Fire Door Solutions

Protect Your Brooklyn Property with the Right Fire Door Solution

From fire door inspections in Brooklyn and corrective repairs to custom fire-rated doors, hollow metal doors, Kalamein doors, replacement frames, and professional installation, Capitol Fireproof Door helps property owners, contractors, and facility teams address fire door needs across Brooklyn and Kings County.

70+ Years of Experience
22,000+ Fire Door Inspections
100,000+ Custom Metal Doors
Made in the USA