As a leading steel door manufacturer for four decades, family-owned National Custom Hollow Metal Doors & Frames (NCHM) prides itself in producing superior products and delivering outstanding service.

We manufacture stainless steel, galvanneal, and lead lined doors (and frames) available in internally reinforced with Polystyrene, Honeycomb and steel stiffened models.

In addition to our higher level of craftsmanship and attention to detail, we specialize in industry-leading turnaround times for custom orders. Our DEFENDDOOR brand of stainless steel doors allows us to deliver our clients tailored solutions.

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The momentum and speed at which a fire can spread inside a building shouldn’t be underestimated. Fires are very difficult to control, particularly if not contained initially, which is why it’s so important to select quality construction materials that will protect occupants in such an emergency.

National Custom Hollow Metal Doors and Frames (NCHM) has been one of the most trusted frame and door manufacturers for four decades. We offer an extensive range of custom-crafted stainless steel and galvanneal metal doors and frames, including fire rated doors and frames.

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