Therma-Tru Doors

Secure, energy efficient and easy to maintain.

Nothing beats fiberglass doors for value and performance.

Since pioneering the fiberglass door industry in 1983, Therma-Tru has redefined the industry with high style, high-performance products. That tradition of innovation and superior engineering in design continues today.

Beautifully crafted, energy efficient, secure, and easy to maintain, Therma-Tru fiberglass hinged patio doors are a durable alternative to wood or steel. See how Therma-Tru’s AccuGrain™ Technology gives their Classic-Craft® line of patio doors an authentic wood grain look.

Look at it. Touch it. Knock on it. A Therma-Tru fiberglass door looks and feels just like real wood. But it won’t warp or rot like a wood door – or dent or rust like a steel door. With very little maintenance, a Therma-Tru fiberglass door can bring your home years of durability, curb appeal and energy efficiency. Find out why it’s the right choice for your home.