Fiber-Classic® Mahogany Collection™
Fiber-Classic Mahogany complements the rich wood tones in home interiors, extending the classic look to the outside with beauty and elegance.
Fiber-Classic® Oak Collection™
Fiber-Classic Oak is the door that started the fiberglass revolution, featuring the warm look and feel of natural Oak graining.
Options to Fit Every Entrance
With many door styles in common and interchangeable glass designs between collections, you have the flexibility to find the perfect door in the perfect texture, without compromise.
Available in a variety of textures, including grain choices with the look of real wood or a smooth, paintable alternative to steel.
High-Definition Panel Embossments
Enhance your architectural details with high-definition panel embossments, standard on all doors and sidelites.
Beauty on the outside. Brawn on the inside.
Composite rails protect the door at the top and bottom edges to help block moisture that can wick into doors.
An enhanced lock block combined with a 1-1⁄4" engineered lumber lock stile increases rigidity and stability.
With very little maintenance, a fiberglass door can bring a home years of durability. Unlike wood, fiberglass will not warp or rot. And unlike steel, it will not dent or rust.
Built with a polyurethane foam core that offers up to four times the insulating R-Value of wood, Therma-Tru fiberglass doors insulate against cold and heat for exceptional energy efficiency. (Comparison of fiberglass to wood doors, both without glass.)