Gates Lumber Company is a family-owned millwork business. The company serves interior designers, architects, developers, contractors, remodelers and homeowners. Its inventory includes lumber, trim, molding, bookcases, frames, shutters, doors, windows, mantels, stairs, balustrades and wood products. Gates Lumber Company features products from various manufacturers, including AZEK Building Products, Bessler Stairway Company, Kolbe & Kolbe Millwork, Fitts Industries, Velux and Jeld-Wen. The company specializes in customized design and millwork services. It also provides online shopping and delivery services. Founded in 1920, Gates Lumber Company has served various residential and commercial clients, such as Opryland Hotel Shelby, County Courthouse, Vanderbilt University and Commercial Bank & Trust. The company maintains its presence in Memphis, Tenn..