Manufactured in Vermont, USA, Hirschmann provides supremely crafted, architectural wood windows and doors with unparalleled attention to artistry, innovation and personal service. Our collaborative approach, product knowledge, and meticulous craftsmanship in every project have distinguished Hirschmann as a trusted and reliable name in custom wood windows and doors for four generations. Hirschmann creates custom solutions for the most intriguing and unique architectural challenges — from historic reproduction to ultra-luxury residential — moving beyond conventional, into the realm of extraordinary.