National Guard Products

The products you count on, the people you trust.

2013DuckPrint JordanDies Cylinders Un-cutThresholds 1987DuckPrint Factory SIA 2 Mullion Prep Threshold Sparks


National Guard Products

National Guard Products is known as a leading manufacturer of weather-stripping, threshold products, lite kits, louvers and glass for commercial wood and steel doors. Founded in 1935 NGP has become an ever advancing industry innovator, manufacturing a complete line of door seals, door thresholds, gasketing, intumescent fire seals, smoke seals, sound seals, door sweeps, door shoes, automatic door bottoms, lite kits, louvers, metal edges,astragals and finger guard products.

See Our Company's History

News and Events See all

  • NGP LEED®/Green Building

    Environmental Product Declaration

    Read More
  • Introducing the Security Door Guard (SDG)


    Read More

Videos See all

Who We Are See all