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Discover Inspired Entryways From The Brand Professionals Use Most

Therma-Tru is the nation’s leading manufacturer of fiberglass and steel exterior door systems, and they are one of  the most preferred brand of entry doors among building professionals. Their 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.

ThermaTru Expressions 2018


Your entry door should have it all: beauty, strength, security, and energy efficiency. Our entry doors give you the features you are looking for, with a variety of options to customize the look of your door to reflect your home’s unique style.

Raise Your Glass

How you configure your entry is another way to control your level of privacy. Selecting a door style in which the glass is placed above eye-level is an option that welcomes light while limiting the view from outside.

The Fiberglass Difference

Fiberglass doors look like wood, but they don’t warp or rot like wood, or dent or rust like steel. In fact, a fiberglass door needs only a fraction of the maintenance wood and steel doors do. And the inside of a Therma-Tru fiberglass door is filled with an exceptional heat- and cold-resistant material that helps keep your home warm in winter and cool in summer.

Boosting Curb Appeal

A recent study found that a stylish new Therma-Tru® entry door can increase your home’s perceived value by 4.2%, or $18,750 on average.* Although you may not be thinking about selling now, keep in mind that your new door may boost your home’s perceived value if you do decide to sell later.