Fiberglass Exterior and Patio Doors by Therma-Tru®

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We are pleased to offer American Openings custom-built entry and patio doors by Therma-Tru®, the company who invented the fiberglass door. Fiberglass offers many advantages over wood or steel doors:

  • • Lowest maintenance compared to wood or steel
  • • Best dent and scratch resistance
  • • Can be finished for either a wood grain or smooth appearance with stain or paint
  • • Will not rot, deteriorate or rust
  • • Superior energy efficiency; 5 x the insulation value of wood, Energy Star certified
  • • Will not warp, bow or twist
  • • Good security characteristics



Fiberglass Entry Doors
Stain-grade fiberglass doors offer the look and feel of real wood, Stain-grade rustic-style exterior fiberglass door with sidelightsyet offer the advantages of fiberglass. These doors come in a variety of styles, glass, and sidelight options. These doors can be stained to create a style and color that is right for your project.






Paint-Grade, exterior fiberglass doorPaint-grade fiberglass doors can be painted in a solid color for a more contemporary or modern appearance as called for by the architectural style of your project. Like our stain-grade doors, these doors also offer a number of choices for style, glass and sidelights.






Fiberglass Patio Doors

Stain-grade fiberglass french patio doorsAmerican Openings can also help you create a beautiful, energy-efficient and low-maintenance door for the patio or deck. We can create a hinged or French Patio Door system with the design, color, finish and hardware to meet your needs and enhance the appearance of the home. Where space may be a problem, we can also help you create a sliding patio door system.




The choices of styles, colors and features of our Fiberglass Exterior or Patio doors are too extensive to list here. Please contact us for an in-home consultation where our representative will be happy to help you select a beautiful design for your home that best meets your home decor, lifestyle and budget.