Therma-Tru Door Systems

Therma-Tru Door Systems

Therma-Tru not only pioneered the fiberglass door category but we continue to lead the industry

Therma-Tru entry door systems are the brand that most builders and remodelers prefer. Every line of doors we offer comes with a package of performance that is unrivaled in the industry. With a front door by Therma-Tru, not only will you see an increase in comfort, energy efficiency and performance, you will also see an increase in curb appeal. In fact, you can increase the perceived value of your home just by adding a Therma-Tru entry door system. Fiberglass doors simply outperform wood doors and steel doors .

Beautifully crafted, energy efficient, secure, and easy to maintain, Therma-Tru fiberglass entry doors are a durable alternative to wood or steel.

Design & Innovation

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. Learn how we continue to set the standard in door innovation and technology and about the many advantages that come with Therma-Tru entry and patio door systems.

Fiberglass Entry Door Systems

Beautifully crafted, energy efficient, secure, and easy to maintain, Therma-Tru fiberglass entry doors are a durable alternative to wood or steel. See how Therma-Tru’s AccuGrain™ Technology has given our Classic-Craft® line of entry doors an authentic wood grain look. And new this year is the Canvas Collection™, our first premium, smooth paintable door.