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Commercial Metal Doors

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commercial hospital security doors
At CDI Doors, we recognize the significance of robust, dependable, and secure commercial doors for your business. That's why we provide an extensive selection of premium Commercial Metal Doors designed to exceed industry standards. Explore our range of high-quality metal doors at CDI Doors, where excellence meets reliability for your commercial door needs.
Metal Commercial Doors
Metal Exterior Doors
Hollow Metal Doors and Frames
Exterior Metal Double 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.

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Metal Commercial Doors

High-quality metal commercial doors designed for durability, security, and aesthetic appeal in commercial and industrial settings. Our metal doors are built to withstand high-traffic environments, offering superior fire resistance, soundproofing, and impact durability, making them ideal for retail, office buildings, healthcare facilities, and industrial spaces. With a wide range of options in finishes and customizable frames, CDI Doors ensures each installation meets the specific needs of your business.
Starting At $379
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security doors for schools

Metal Exterior Doors

Top-grade metal exterior doors engineered for enhanced security, weather resistance, and lasting durability in commercial and industrial environments. Our range includes insulated steel doors, fire-rated exterior doors, and heavy-duty metal doors, designed to meet the demands of high-traffic areas and outdoor exposure. With various styles and finishes available, CDI Doors can customize each metal exterior door to blend seamlessly with your building’s aesthetic while maximizing energy efficiency, sound insulation, and safety.
Starting At $379
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Hollow Metal Doors and Frames

Durable hollow metal doors and frames, ideal for commercial and industrial applications that require strength, fire resistance, and easy maintenance. Our hollow metal doors are built to withstand rigorous use while providing optimal security and energy efficiency for spaces like warehouses, schools, healthcare facilities, and office buildings. CDI Doors offers an extensive selection of customizable frame options, sizes, and finishes to suit any architectural design, ensuring seamless integration and high performance in both interior and exterior environments.
Starting At $379
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security metal doors

Exterior Metal Double Doors

High-quality exterior metal double doors designed to provide maximum security, durability, and style for commercial and industrial buildings. Our double door options are perfect for entrances requiring extra width and strength, making them ideal for warehouses, retail stores, and high-traffic facilities. Built to withstand outdoor elements, our exterior metal double doors are available in fire-rated, insulated, and heavy-duty models, ensuring optimal performance in all weather conditions. With customizable finishes and hardware, CDI Doors delivers solutions that combine functionality with architectural appeal.
Starting At $379
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Commercial Metal Doors With Glass Kits Elevation Options

We carry industry standard glass kit sizes for Metal Doors. 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 Metal Doors With Louver Kits Elevation Options

We carry industry standard louver kit sizes for Metal Doors. Our standard sizes include 12"x12", 24"x18", 24"x24", and 24"x60". The vent that is in the door is called a "louver kit". Louver kits are not able to be installed on fire rated doors. We offer 2 colors in stock for the kit's frame, gray and dark bronze. 

Custom sizes and colors are available. Please reach out to one of our door experts to learn more about our custom options.
flush commercial door
No Louver Kit
commercial door with 12x12 louver kit
12"x12"
commercial door with 24x18 louver kit
24"x18"
commercial door with 24x24 louver kit
24"x24"
commercial door with 24x60 louver kit full size louver kit
24"x60"

Commercial 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.

We can cut down and restyle any of the available widths and heights you see below for custom sizing solutions. 
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)

Available Commercial Metal Doors By Manufacturer At CDI Doors

At CDI Doors, we partner with industry-leading manufacturers to offer a wide selection of high-quality, secure, and durable commercial hollow metal and metal doors for purchase. Each brand we carry is known for its commitment to quality and innovation.

Steelcraft Hollow Metal Doors

Steelcraft is known for precision-engineered metal doors that offer outstanding strength and durability. Frequently used in education, healthcare, and business facilities, Steelcraft doors provide reliable security for high-traffic environments.

Ceco Hollow Metal Doors

Ceco Door is a leader in the metal door industry, recognized for its expertly engineered doors that offer enhanced security, fire resistance, and acoustic performance. Ideal for hospitals, schools, and commercial properties, Ceco doors are built to withstand heavy use while providing top-tier safety.

Baron Hollow Metal Doors

Baron manufactures metal doors with a focus on resilience and strength, making them an ideal choice for facilities needing extra durability. Baron doors are designed to meet demanding standards for security and performance in various industries.

Timely Hollow Metal Doors

Timely is known for its metal door frames, which allow for quick and efficient installation without compromising quality. Their Timely frames and doors are widely appreciated for their ease of use, making them an excellent choice for fast-paced projects in commercial spaces.

Premier Hollow Metal Doors

Premier provides high-quality, cost-effective metal doors, perfect for projects requiring reliable performance at a budget-friendly price. Premier’s doors are versatile, durable, and well-suited for a range of commercial applications.

Curries Hollow Metal Doors

Curries manufactures high-performance metal doors that deliver security, fire resistance, and sound control. These doors are a popular choice for commercial spaces due to their reliability and aesthetic appeal, making them suitable for both industrial and commercial applications.

Metal Commercial Door FAQs

Start by cleaning and lightly sanding the door to remove any old paint or rust. Apply a primer designed for metal surfaces, let it dry, then use a durable exterior paint for long-lasting results. Always apply in thin, even coats for a smooth finish.

Follow our step-by-step metal door painting guide to see exact steps on how to paint a metal door.
The cost varies based on the door’s size, type, and any additional features (like fire-rating or insulation), as well as labor rates in your area. Generally, installation can range from $500 to $1,500, depending on these factors.
For small dents, use a body filler (like those for auto repairs) to smooth out the surface. Sand the area after the filler dries, then repaint. For larger holes, it may be necessary to replace the damaged section or the entire door, depending on the severity.

Order 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 Metal Doors order by receiving your door quote now!
Get Your Metal Doors Quote
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