Fire-Rated Metal Doors In Stock – UL Certified & Ready to Ship
Fire-rated metal doors are a critical part of any commercial life safety plan. Designed to resist the spread of flames, smoke, and heat, these doors protect occupants and help facilities comply with local and national fire codes. Built from rugged 16- or 18-gauge steel and tested for up to 180 minutes of protection, fire-rated doors are essential for stairwells, corridors, mechanical rooms, and other fire-rated assemblies.
At Door Depot, we carry a wide range of UL- and Intertek-certified fire-rated metal doors in standard sizes—in stock and ready to ship in 48 hours or less.
Commercial Fire-Rated Metal Doors – Ratings Up to 180 Minutes
Our fire-rated metal doors are manufactured to meet or exceed ANSI A250.8, NFPA 80, SDI 100, and ADA standards. Available fire ratings include:
-
20-, 45-, 60-, 90-, and 180-minute UL ratings
-
Single and double door configurations (3070, 6070, 6072, etc.)
-
Mineral or honeycomb core construction
-
Prepped for hinges, panic hardware, closers, and strikes
Looking for wood options? See our fire-rated wood doors for interiors where natural finishes are preferred.
Fire-Rated Doors with Glass, Louvers & Special Features
Customize your fire-rated steel doors with the following add-ons:
-
Fire-rated doors with glass – UL-approved vision kits for corridors and offices
-
Fire-rated doors with louvers – Compliant ventilation solutions for mechanical spaces
-
Bullet-resistant steel doors – Combine fire protection with UL 752 security
-
Hurricane-rated steel doors – Dual-rated for impact and fire in coastal regions
-
Tornado-rated steel doors – ICC 500/FEMA P-361 options with fire certification
Compatible Frames, Transoms & Sidelites
Pair your door with fire-rated commercial door frames for wood stud, metal stud, or masonry walls. Add transoms and sidelites for extended openings while maintaining fire compliance.
Applications for Fire-Rated Metal Doors
-
🔥 Stairwells and rated egress corridors
-
🧯 Fire barrier walls and mechanical rooms
-
🏥 Hospitals, clinics, and labs
-
🏢 Office buildings and educational institutions
-
🛒 Commercial retail, grocery, and warehouse facilities
Why Choose Door Depot for Fire-Rated Metal Doors?
-
✅ UL- and Intertek-labeled fire-rated doors in stock
-
🔥 Ratings from 20 to 180 minutes
-
🚚 Fast nationwide delivery – 48-hour turnaround
-
🛠️ Factory prepped for commercial hardware and lites
-
🛒 Order online anytime with expert support
📦 Order fire-rated metal doors online today at Door Depot and get fast, code-compliant protection delivered straight to your jobsite.
Fire Rated Metal Doors – Engineered for Safety and Code Compliance
When fire safety is non-negotiable, fire rated metal doors are the industry standard for protecting lives and minimizing property damage. Built with reinforced cores and certified to contain fire and smoke for up to 3 hours, these doors help slow the spread of flames during emergencies. Commonly installed in stairwells, corridors, mechanical rooms, and building exits, fire rated steel doors play a critical role in life safety planning and code compliance across commercial, industrial, and institutional buildings.
Certified Fire Rated Commercial Metal Doors for Every Application
Our fire rated commercial metal doors are rigorously tested and certified by UL and Intertek (Warnock Hersey) to meet or exceed NFPA 80, ANSI A250.8, ASTM, and SDI standards. Door Depot offers models with 20, 45, 60, 90, and 180-minute fire ratings, allowing you to match door selection to your project’s specific fire code requirements. Whether you’re working on new construction or a retrofit, we supply fire rated doors for both interior and exterior use – with options for thermal performance, vision lites, and sound ratings as needed.
In-Stock Fire Rated Steel Doors – Fast, Reliable Shipping Nationwide
At Door Depot, we stock a wide variety of fire rated steel doors in standard and oversize dimensions – prepped for locks, hinges, and hardware, and available with or without fire-rated glass kits. All stocked fire doors are available for 48-hour shipping across the United States. Our quick-ship options help keep job sites moving forward, making us a trusted partner for contractors, builders, and facility managers who need code-compliant doors without the wait.
Custom Fire Rated Metal Doors – Fabricated to Your Specs
Need something more tailored? Our in-house fabrication team can modify and customize fire rated commercial metal doors for your exact application — including specialty hardware preps, custom lite cutouts, and ADA-compliant thresholds. We ensure all modifications maintain the door’s fire label integrity. Whether you’re outfitting a fire-rated stair tower, adding louvered equipment room doors, or specifying custom glazing, Door Depot delivers precision-built fire rated metal doors with the quality and turnaround you can count on.
Your Trusted Source for Fire Rated Steel Doors – Door Depot
With years of industry experience, fast turnaround times, and nationwide shipping, Door Depot is the go-to supplier for fire rated steel doors. We help contractors, architects, and facility teams find the right fire-rated solutions that meet building codes, insurance requirements, and project timelines. Backed by expert support and competitive pricing, our fire rated metal doors are stocked, certified, and ready to perform in your next commercial project.
📞 Request a quote today or browse our full selection of fire rated commercial metal doors – built for protection, designed for performance, and shipped with speed.
To receive a quote on your project, please email [email protected], call 888-508-9875, or build an instant quote on our door builder!