Ply Gem

Ply Gem Midco, Inc. is a leading manufacturer of residential and commercial building products in the United States and Canada, operating through two primary segments: Siding, Fencing, and Stone; and Windows and Doors. The Siding, Fencing, and Stone segment produces a wide range of products, including vinyl and steel siding, vinyl fencing, stone veneer, and various accessories such as trims and gutters. This segment serves the new construction and home remodeling markets under notable brands like Variform, Mastic Home Exteriors, and Ply Gem. The Windows and Doors segment offers a comprehensive selection of products, including vinyl, aluminum-clad, and wood windows, as well as various entry doors, catering to both new builds and renovation projects. Ply Gem's products are distributed through multiple channels, including independent dealers, retail centers, and national lumberyard chains. Headquartered in Cary, North Carolina, Ply Gem operates as a subsidiary of Ply Gem Parent, LLC and has been active in the industry since its incorporation in 2004.