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

Start Here

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

Start Here

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

Start Here

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

Start Here

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

Start Here

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

Start Here

Family owned.

Made in the USA.

The difference is quality.

How Can We Help You?

Get Your Quote Today!

Need a Quote?

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.

Learn more

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

Published: 11 December 2025

National Custom Hollow Metal is proud to manufacture premium-quality stainless steel doors and frames for over 50 years, and our products are all constructed right here in the USA by the most skilled craft professionals in the industry! Our most popular product lines include TrustShield lead-lined doors, Wind Storm hurricane doors, and Safe Shot ballistic doors, which are capable of stopping a .44 Magnum round! We’re particularly proud of our top-selling DefendDoor line of stainless steel doors and frames, and we’re a phone call away when you’re ready for a same-day quote!

Published: 5 December 2025

Many companies operate with razor-thin profit margins and are always interested in finding ways to manage their fixed costs. One of the most effective ways to do a little “belt tightening” is by reducing energy waste, and our team at National Custom Hollow Metal is here to help. We proudly offer American-made Kerf frames built to your specifications, and we can give you a quote in two hours or less!

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Quick Quote

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Photo Galleries

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Galleries

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

Start Here

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

Start Here

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

Start Here

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

Start Here

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

Start Here

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

Start Here

Family owned.

Made in the USA.

The difference is quality.

How Can We Help You?

Get Your Quote Today!

Short Lead Times

From our blog

Contact us today to learn more about DefendDoor stainless steel doors and frames!

Interested in lowering your energy bills? We can give you a same-day quote on custom-built Kerf frames!

MAP

(800) 334-3070

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 Start Here

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 Start Here

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 Start Here

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 Start Here

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 Start Here

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 Start Here

Family owned.

Made in the USA.

The difference is quality.

Short Lead Times

From our blog

Contact us today to learn more about DefendDoor stainless steel doors and frames!

Interested in lowering your energy bills? We can give you a same-day quote on custom-built Kerf frames!

MAP

(800) 334-3070

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

Start Here

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

Start Here

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

Start Here

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

Start Here

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

Start Here

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

Start Here