Our roots go back to 1962 when David Welles, a retired Owens Corning executive, purchased a bankrupt building supply company in Toledo, Ohio. In 1983, the company launched its Fiber-Classic style, the first fiberglass door on the market, creating a
product never seen before: An entryway door that looked as beautiful as wood but with exceptional performance.
Today, we are the nation's leading manufacturer of fiberglass and steel exterior door systems, and we are the most preferred brand of entry doors among building professionals. Our attention to detail in styling, including our glass innovations, have
brought improved curb appeal and value to our customers' homes, and the security and durability features built into every Therma-Tru door brings home comfort and security.
We are committed to advancing the industry with quality products that hinge on performance and open the door to style and comfort.
Classic Craft® Collection
Classic Craft celebrates the best of design for homes with uncompromising style. Transform the entry into a one-of-a-kind experience. One that blends artistry, craftsmanship and modern engineering. Captivate the senses with remarkably authentic wood grains, exquisite, handcrafted glass and sumptuous design details found only in Classic Craft. Because homes with uncompromising style demand uncompromising entryways
Rooted in simple nostalgia, the ArtIssa Collection pays homage to the handmade culture of the American Arts and Crafts movement. Highlighting the beauty of straight-forward design, this selection of premium Classic Craft® doors features clean lines, Shaker styling and Craftsman-inspired glass for a casual and welcoming approach to the entryway.
A revival of traditional and rustic styling, the Founders Collection honors the historic significance of classically inspired design. Taking a more decorative approach to the entryway, this selection of premium Classic Craft® doors includes curved and arched details, embellished panel embossments and intricate glass designs for a noteworthy entrance with enduring style
Artfully inspired with a confident edge, the Visionary Collection pushes the envelope of design for the next generation. Focusing on a streamlined aesthetic with a modern flair, this collection of premium Classic Craft® doors reimagines the entry with sleek lines, forward-thinking designs and minimalist details for an entrance that exudes confidence with bold appeal.
From curb appeal to convenience, our Fiber-Classic collections feature wood grains to suit any style. Choose from two wood-grained collections, in a wide variety of door sizes and glass designs, or the perfect fiberglass door to fit a variety of home styles.
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 is the door that started the fiberglass revolution, featuring the warm look and feel of natural Oak graining.
Smooth-Star® Door Collection
Looking to add a splash of color to your entryway? Smooth-Star is the answer if the best look for your home is a smooth, paintable surface. The more attractive and durable alternative to steel, Smooth-Star fiberglass doors are ready-to-paint (no need to prime!) with crisp, clean contours. Budget friendly, with a variety of glass options available, this is your collection if you're seeking color options for your doorway.
Clean lines. Crisp angles. Sleek designs. Vintage style. Pulse is a contemporary series of door styles and glass designs that can be combined to make a bold statement. With three distinct aesthetic approaches - Ari, Linea and Echo - the entrance becomes modern art.
Profiles and Traditions
Coupling distinctive styling with affordability, steel doors offer versatile front entry and house-to-garage options. Designed to suit multiple home styles, two product offerings offer a value-based selection to meet any need or budget. The Profiles Collection feature triple-shadowed panel embossments for greater detail, while the Traditions Collection combines attractive designs and value-based options to create a great, cost-conscious alternative for front entry.