The Mathews family continues National Custom Hollow Metal’s (NCHM) four decade long tradition as a family-owned business in Little Rock with a focus on meeting the needs of the growing custom hollow metal doors and frames market.  National Custom Hollow Metal offers an extensive range of custom-crafted stainless steel and galvanneal metal doors and frames to accommodate your project planning and expedite your building schedule. 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.