ThermaTru Doors

Therma-tru opens the doors to endless possibilities, literally. Whether you are building new or remodeling, boosting your curb appeal couldn’t be easier. ThermaTru sells single and double doors, transoms, and sidelights. The doors are made out of wood, fiberglass, aluminum, and steel and offer a variety of textures stains, colors, blinds and glass configurations.


More About Entry Doors

What are the standard sizes for entry doors?

Standard size entry doors are 30 inches, 32 inches, and 36 inches wide. The height of a standard door is 80 inches. Entry Doors have a standard thickness of 1¾ inches.

Are steel doors better than wooden doors?

Steel doors are a less expensive option than wood doors. Although there are low-end wood doors, steel doors offer more for your buck. With steal doors, it offers homeowners a more energy-efficient option due to its higher insulating values.

How long should a front door last?

An exterior fiberglass, steel or wood entry door should last anywhere between 30 and 40 years according to the National Association of Home Builders. It is recommended that the doors be protected and sealed from the elements.


  • Wood
  • Fiberglass
  • Aluminum
  • Steel
  • Blinds
  • Glass
  • Classic-Craft
  • Fiber-Classic
  • Smooth-Star
  • Pulse
  • Profiles
  • Traditions
  • Textures
  • Stains
  • Colors

Therma Tru Entry Door Catalog

Therma Tru offers an extensive catalog showcasing the various styles and options for your new entry door. Customize your door from the very beginning by choosing the type of door, the finish, sidelights, blinds, glass inserts, and other accessories when you visit the Therma-Tru Doors Catalog

Free Estimates!