National Custom Hollow Metal

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Three reasons Why Our Clients Choose DefendDoor

At National Custom Hollow Metal, we offer the industry’s best selection of custom hollow metal doors, with a variety of premium product lines. Year after year, our top-selling product line is DefendDoor! DefendDoor doors and frames are always built to order, and offer the perfect blend of both form and function.

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When you’re looking for durable and long-lasting doors and frames, stainless steel is the obvious choice. Stainless steel is one of the toughest materials around, and it’s practically maintenance free.

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