Apogee Enterprises, Inc. is a provider of architectural products and services for enclosing buildings, and high-performance coating products used in applications for preservation, protection, and enhanced viewing. The Company operates through four segments, which include Architectural Metals, Architectural Services, Architectural Glass, and Performance Surfaces. The Architectural Metals segment designs, engineers, fabricates and finishes aluminum window, curtainwall, storefront and entrance systems used primarily in non-residential construction. The Architectural Services segment offers technical services, project management, and field installation services to design, engineer, fabricate, and install architectural curtainwall and other facade-related systems primarily in non-residential construction. The Architectural Glass segment offers cuts, treats, coats and fabricates high-performance glass used in custom window and wall systems primarily for non-residential buildings.