We at the Irvin H. Hahn Company have taken pride in being an American manufacturer for more than 100 years. Our facility in Baltimore, Maryland, has been providing police badges and other uniform accessories to servicemen and women, both locally and nationally, since its incorporation in 1898.

The Irvin H. Hahn Company has been known to create an incredible range of police badges, police belt buckles, police insignia, 7 point star badges, whistle chain, police challenge coins, challenge coins, customizable name plates, insignia badge, and hardware since 1898. For over 100 years now, it has carved a niche by offering finely designed badges and insignia to servicemen and women across federal agencies. It is a hallmark of excellence and is regarded as one of the finest uniform hardware stores in America.