The Difference is Quality.

We're your #1 source for custom Hot Rush and Quik Ship Stainless Steel and Galvanneal Doors & Frames. Serving a wide range of industries coast-to-coast since 1974.
  • Standard and Custom Sizes
  • Over 100 Fire Rating Procedures
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DefendDoor™ Stainless Steel Doors & Frames

Meeting the strict requirements of pharmaceutical, food service, medical, government, and education facilities.
  • High Quality Center Seamed Box Doors
  • Superior Strength and Craftsmanship
  • Preferred Finish and Graining
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Life Safety Specialty Brands by NCHM

Every order we receive is custom made to your exact specifications.
  • A Preferred Choice of Industry Professionals
  • Fastest Delivery Timeframes
  • Quik Ship Capability for Each Brand
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State of the Art Customer Experience

At National Custom Hollow Metal, you are more than an account number! All calls are answered by a caring National Employee, not a computer.
  • Relationships Built on Trust
  • DHI Trained Professionals
  • Old School Customer Service From a Knowledgeable Staff
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Get Your Quote Today

We are your source for custom Quik Ship stainless steel and galvanneal hollow metal doors and frames.
  • 2-Hour Quote Times
  • Timeframes You Choose: Walk Thru, Hot Rush, Quik Ship
  • Never Miss a Ship Date
  • Shipping Coast-to-Coast
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Family Owned Since 1974

NCHM is a family-owned manufacturer of Commercial & Industrial Stainless Steel Doors & Frames. We are an industry-leading source you can count on for dependability, craftsmanship, and quality.
  • Building Long-Term Trusting Partnerships
  • Customer Satisfaction Guaranteed
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Whether destined for heavy-duty industrial environments, hospitals and laboratories, restaurants or storefronts, our doors are expertly crafted to precise tolerances and exact specifications out of materials specifically chosen to ensure superior durability, appearance and ease of operation.


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Short Lead Times

We pride ourselves on delivering custom products with short lead times.
We offer several levels of accelerated delivery services to help keep your project on time.
Quik Ship Services
1-300 door frames of galvanneal material in a lead time between 1 to 20 working days.
Hot Rush Services
Frames as fast as one working day and doors as fast as two working days.
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Walk Thru Services
Frames and doors of any construction as fast as one working day!
Fast is our business
Our manufacturing process is engineered specifically for quick ship custom-crafted metal doors and frames.

From our blog

DefendDoor Stainless Steel Doors offer superior value, and they’re built to last!

Published: 22 September 2023

When you’re looking for durable products, they don’t get stronger than steel! National Custom Hollow Metal has been the USA’s most trusted supplier of custom-built stainless steel doors and frames for over four decades, and we can give you a price quote on DefendDoor Stainless Steel Doors and frames in two hours or less! Our doors are custom-built to your specifications as soon as you place your order, and we offer industry-leading turnaround times for all our products! DefendDoor stainless steel doors and frames are our most popular product, and they’re as attractive as they are tough!

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NCHM Manufactures Box Doors Built to Your Exact Specifications!

Published: 15 September 2023

A sterile work environment is crucial in many industries, including healthcare, medical research, and food packaging and preparation. You never know when a facility will be subjected to a random inspection, and you must always meet rigorous cleanliness standards. National Custom Hollow Metal offers custom-built box doors to help you maintain facilities that are easy to keep immaculately clean, and we can give you a free quote for box doors in two hours or less!

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