About

About Diamond Door & Architectural Metals Established in 1991, Diamond Door & Architectural Metal has been an industry leader and trusted source for Tempered Glass Door Entrances and Architectural Metal Products. Our highly skilled staff have decades of experience in the design and manufacturing of tempered glass doors, sidelites, and various related components and products. Beginning with our original rubber gasketed press-on rails for glass door assemblies to our New Revolutionary Patented Cam & Lock dry fit door rail system, we are dedicated to product innovations that assure our customers complete their projects on time and on budget. For over 35 years our quality and craftsmanship has been displayed on numerous projects throughout the United States. As a family owned American company, we pride ourselves on our commitment to provide superior products and services to our customers.