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Commercial Fire Rated Metal Doors

Starting At $384
In Stock: Ships In 3-5 Business Days
At CDI Doors, our dedication to safety is epitomized in our Commercial Fire Rated Metal Doors. Engineered with precision and crafted from top-quality materials, these doors are designed to meet stringent fire safety standards, providing a crucial line of defense for your commercial space. Elevate your fire safety standards with CDI Doors Commercial Fire-Rated Metal Doors – where durability meets peace of mind.
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commercial fire rated metal doors
20 minute commercial door fire rating
45 minute commercial door fire rating
60 minute commercial door fire rating
90 minute commercial door fire rating
3 hour commercial door fire rating
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Safeguarding Your Business & Maintaining Building Codes With CDI Doors Commercial Fire-Rated Metal Doors

In the realm of commercial spaces, prioritizing safety is paramount, especially when it comes to fire protection. CDI Doors is proud to present our pinnacle product – Commercial Fire Rated Metal Doors, meticulously engineered to provide an unparalleled level of safety for your business. We will go into the robust features, fire-resistant capabilities, and the various fire rating types available, making these doors the ultimate choice for fortifying your commercial space against the threat of fire emergencies.

CDI commercial fire rated metal doors are crafted with precision and constructed from top-quality materials to withstand the intensity of fire emergencies. Designed to meet and exceed stringent fire safety standards, these doors serve as a critical line of defense, offering optimal protection for your business and its occupants.

Recognizing the diverse needs of businesses, CDI Doors offers a range of fire rating types for our commercial fire rated metal doors. Whether you require doors with a 20-minute, 45-minute, 60-minute, or 90-minute fire rating, we have the expertise to tailor our products to align with your specific safety requirements. This flexibility ensures that businesses can select the level of fire protection that suits their unique operational needs.

While fire resistance is the primary feature, our commercial fire rated metal doors also embody the durability and resilience characteristic of all CDI Doors products. These doors are constructed to withstand the rigors of daily use, offering not just fire protection but also long-lasting security for your commercial space.

Understanding that each business is unique, CDI Doors provides customizable options for our commercial fire rated metal doors. Whether it's the choice of finishes, hardware, or additional features, businesses can tailor their doors to seamlessly integrate with their aesthetic preferences while meeting stringent fire safety standards.

Elevate your business's fire safety standards with CDI commercial fire rated metal doors – a fusion of robust engineering, fire-resistant capabilities, and customizable solutions. From varying fire rating types to unparalleled durability, these doors are a testament to our commitment to safety and security. Trust CDI Doors to fortify your commercial space against the threat of fire emergencies, ensuring that your business stands resilient in the face of unforeseen challenges. Explore the CDI Doors difference today, where safety meets sophistication in our commercial fire rated metal doors.

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Commercial Metal Doors and Frames

Order metal commercial doors for businesses in various industries using steel sheets (also known as skins) and filled with insulation for exterior metal commercial door applications. Metal commercial doors are also known as commercial hollow metal doors and steel doors. Our metal doors offer exceptional durability, security, and fire ratings, making them ideal for commercial buildings, warehouses, industrial sites, and more. We offer metal fire rated doors and non-fire rated doors. Metal commercial doors can be used as both exterior commercial doors and interior metal doors. We carry metal exterior doors with single bore, also known as 161-Prep, and we offer 86-Prep options. Our metal doors have custom options of adding metal doors with glass and metal doors with louver kits.

Our commercial metal doors are engineered to deliver reliable performance and safety. Metal doors are perfect for exterior entry and security door options for office buildings, retail spaces, healthcare facilities, educational institutions, and industrial warehouses. Our most popular in-stock metal door options include 3068 hollow metal doors and frames and 3070 hollow metal commercial doors. We also carry a variety of size options and hinge locations for your metal door replacement needs. If you need replacement metal shed doors or need to replace a weatherstrip, metal door frame, or anything for a retrofit metal door project, we have you covered. If you are looking to place a large order for metal doors we can help you with your set of plans and get every door kit you need. Go to our door swing guide to determine your door swing. 

Our In-Stock, Ready To Order With Nationwide Delivery Metal Door Specifications

  • Heavy Duty, SDI Level 2 – 18 Gauge Steel – 16 Gauge Available
  • Core Construction Options Are Insulated Polystyrene (U-factor .153c, R-factor 6.54c, STC rating 25c) or Rigid Honeycomb Core (U-factor .42c, R-factor 2.38c, STC rating 31c)
  • Standard Widths up to 4’0, Height to 8’0 (Custom Sizes Available)
  • 1-3/4 Thickness Standard
  • Non-Handed Design; Reversible Hinge Plates for LH, RH, LHR, RHR
  • Tight Hemmed Vertical Interlocking Seams On Both Square Edges.
  • Doors Chemically Treated For Proper Paint Adherence And Prime Painted At The Factory. Finish Paint To Be Applied By Contractor.
  • Standard Lock Preps & Reinforcements Include 161 (cylindrical lock), 86 Edge (mortise lock), Deadbolt, RPD (panic bar reinforced), Closer Reinforcement.
  • Doors In Compliance With Federal Specification RR-D-575 C, ANSI A224.1, ANSI A151.1, ANSI A250.8, and ANSI/NAAMM HMMA 867
  • Fire Protection Ratings Up To 3 Hour Fire Doors Listed By Underwriters Laboratories And/Or Warnock Hersey International.

Our Team Is Available Now To Help You With Your Order Today.

Commercial Fire Rated Metal Doors With Glass Kits Elevation Options

We carry industry standard sizes for commercial doors with glass. Our standard sizes include 12"x12", 6"x27", 24"x30", and 24"x60". The glass window that is in the door is called a "glass kit" or "lite kit". Our glass options are 1/4" clear tempered, 1" clear insulated, clear safety wire, and fire rated clear pyran platinum glass (up to 3 hour fire rating). Some sizes are not available for fire rated doors. We offer 2 colors in stock for the kit's frame, gray and dark bronze. 

Custom sizes, glass type, and colors are available. Please reach out to one of our door experts to learn more about our custom options.
flush commercial door
No Glass Kit
Flush (FL)
commercial door with 12x12 glass kit lite kit
12"x12"
Vision Lite (VL)
commercial door with 6x27 glass kit lite kit
6"x27"
Narrow Lite (NL)
commercial door with 24x30 glass kit lite kit
24"x30"
Half Glass (HG)
commercial door with 24x60 glass kit full size lite kit
24"x60"
Full Glass (FG)

Commercial Fire Rated Metal Doors Sizes & Specifications

Actual width is 1/4" under nominal door size, to allow for 1/8" clearance on hinge and strike sides.

Actual height is 7/8" under nominal door size. Standard undercut is 3/4" + 1/8" clearance at top = 7/8".

All doors are 1-3/4 thickness.

If the size you are needing is not listed below, it is considered custom. Not all standard sizes are available from all manufacturers and some features are limited on specific door sizes. We can supply custom door widths and heights per request basis.
6"8" Height
Door Call Size
Nominal Width
Nominal Height
2068
2'0" (24 inch)
6'8" (80 inch)
2468
2'4" (28 inch)
6'8" (80 inch)
2668
2'6" (30 inch)
6'8" (80 inch)
2868
2'8" (32 inch)
6'8" (80 inch)
21068
2'10" (34 inch)
6'8" (80 inch)
MOST POPULAR
3068
3'0" (36 inch)
6'8" (80 inch)
3468
3'4" (40 inch)
6'8" (80 inch)
3668
3'6" (42 inch)
6'8" (80 inch)
3868
3'8" (44 inch)
6'8" (80 inch)
4068
4'0" (48 inch)
6'8" (80 inch)
7'0" Height
Door Call Size
Nominal Width
Nominal Height
2070
2'0" (24 inch)
7'0" (84 inch)
2470
2'4" (28 inch)
7'0" (84 inch)
2670
2'6" (30 inch)
7'0" (84 inch)
2870
2'8" (32 inch)
7'0" (84 inch)
21070
2'10" (34 inch)
7'0" (84 inch)
MOST POPULAR
3070
3'0" (36 inch)
7'0" (84 inch)
3470
3'4" (40 inch)
7'0" (84 inch)
3670
3'6" (42 inch)
7'0" (84 inch)
3870
3'8" (44 inch)
7'0" (84 inch)
4070
4'0" (48 inch)
7'0" (84 inch)
8'0" Height
Door Call Size
Nominal Width
Nominal Height
2080
2'0" (24 inch)
8'0" (96 inch)
2480
2'4" (28 inch)
8'0" (96 inch)
2680
2'6" (30 inch)
8'0" (96 inch)
2880
2'8" (32 inch)
8'0" (96 inch)
21080
2'10" (34 inch)
8'0" (96 inch)
MOST POPULAR
3080
3'0" (36 inch)
8'0" (96 inch)
3480
3'4" (40 inch)
8'0" (96 inch)
3680
3'6" (42 inch)
8'0" (96 inch)
3880
3'8" (44 inch)
8'0" (96 inch)
4080
4'0" (48 inch)
8'0" (96 inch)

Order Fire Rated Metal Doors At CDI Doors

Are you looking for commercial doors for your next commercial door project?
If you are looking for a replacement door or a new door and frame kits we have you covered at CDI Doors.
Get started on your Commercial Fire Rated Metal Doors order by receiving your door quote now!
Get Your Fire Rated Metal Doors Quote
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