Founded in 1962, Therma-Tru is one of the leading manufacturers of fiber glass and steel exterior door systems in the United States. The company offers products under the Fiber-Classic, Classic-Craft, Smooth-Star, ProEdge and Profiles brands. It also provides door frames and stain and paint finishing options. Therma-Tru serves homeowners, builders and remodelers. The company sells products through a network of dealers in the United States and Canada. It operates an online store that sells caps, mugs, bags, T-shirts and pens. Therma-Tru is a part of Fortune Brands, which is a consumer product company that offers home, office and hardware products, spirits and golf equipment.