Therma-Tru was founded in 1962 in Toledo, Ohio, and launched the first fiberglass door on the market in 1982. They are dedicated to advancing the industry with quality products, focusing on performance and elegance. They offer fiberglass or steel entry door systems, as well as fiberglass patio doors. Therma-Tru also has a vast variety of decorative glass options. Numerous choices of glass colors, textures, and shapes are available in every Therma-Tru door. Explore your options on their website here.