Therma-Tru Doors manufactures the industries largest, most innovative collection of beautiful fiberglass doors with superior quality and craftsmanship in every detail. The company, founded in 1962 by David K. Welles Sr., has developed the reputation as a creative corporation utilizing aggressive market strategy with major emphasis on product research and development.

Between corporate headquarters in Maumee, OH, and manufacturing facilities in Roland, OK; Butler, IN; Matamoros, Mexico; Wilmington, North Carolina; Phoenix, Arizona and Fredericksburg, Virginia, Therma-Tru employs over 2,400 full-time individuals. We have 120 certified distributors throughout the domestic U.S. and the international marketplace with annual sales in excess of $370,000,000.

By introducing products made of advanced fiberglass compounds, Therma-Tru redefined the traditional concept of higher performance building materials. Advanced manufacturing technology assures products superior in quality and versatility that can be delivered quickly.

Introduction of the Fiber-Classic fiberglass door to the national housing market in 1985 is a clear illustration of Therma-Tru’s strategic philosophy. It affirmed Therma-Tru as the innovator in the building materials industry. The 1994 introduction of the Classic-Craft fiberglass door positioned Therma-Tru as the indisputable industry leader.

The Therma-Tru quest for quality and value continues in each of their product lines. The 1999 introduction of Smooth-Star has again revolutionized the fiberglass door industry. This innovative door is the perfect alternative to steel doors - it boasts the same durable qualities of fiberglass, has a smooth surface and is competitively priced with steel.

Today, Therma-Tru ranks as the door industry’s foremost innovator and leader. It is the world’s largest manufacturer of insulated door systems. Therma-Tru has almost 40 years experience providing quality door systems for homes around the world. For more information, visit www.thermatru.com.