Apogee Enterprises, Inc. is a key designer and developer of glass and metal products and related services, with operations spanning the United States, Canada, and Brazil. The company's business is structured into four principal divisions: Architectural Framing Systems, Architectural Glass, Architectural Services, and Large-Scale Optical Technologies (LSO). The Architectural Framing Systems segment focuses on the conceptualization, engineering, fabrication, and finishing of custom aluminum frames.