
Exclusive Fibrex® frames can also be shaped to fit nearly any unique window opening. Create a round, triangular, hexagonal, or even a half-moon specialty custom window to complement your home with:
- Originality. Such wide variety of shapes and sizes expands your unique window area for a distinct, renewed look.
- Customization. Every variety can be further accessorized in your choice of color, grille, and glasses to match or update its original design.
- Sunlight. Screenless specialty windows are best suited for letting plenty of light into a living area. They’re optimally energy efficient to light up your home without warming it.
The specialty style is our most highly customizable option, so you don’t have to settle. Fibrex® uniquely qualifies Renewal by Andersen to install, seal, and insulate even the most difficult shapes and sizes. Discover the many design possibilities in our gallery.

Some color combinations not available. Please contact us for more information.



Renewal by Andersen serves Burlington and the surrounding region with full-service, energy efficient windows and doors for your home. Get started today with an in-home consultation and let our team of professionals take it from there! You’ll be enjoying your new home improvement sooner than you think!