Masonite is one of the world’s leading manufacturers of interior doors and entry door systems. Throughout the company's 80 year history, Masonite has maintained its focus on leading-edge innovation, manufacturing excellence and superior customer service. Masonite is committed to delivering product and service innovations that will enhance beauty, functionality and design to its customers around the world. Builders, remodelers, architects and homeowners rely on Masonite products to create homes of distinction.
Since pioneering the fiberglass door industry in 1983, Therma-Tru has redefined the entryway with its high style, high-performance products. Today, builders and remodelers agree: Therma-Tru doors deliver style, innovation, durability and value year after year. Our quality and innovation have made Therma-Tru the most preferred brand of entry doors in the industry.