Renewal by Andersen specialty windows are custom-manufactured into nearly every shape imaginable. Our most customizable style, specialty windows are also available in a range of color and grille styles to create any look with:

• Uniqueness. Specialty windows can be shaped into triangles, circles, arches and even crescent moons. Plus, they’re guaranteed against bowing or bending once shaped.
• Views. This window style can be manufactured in nearly any size to make a striking feature in your home from the inside and out.
• Sunlight. Renewal by Andersen glasses are up to 70% more energy efficient in all seasons. With them, you can light up a room without risk of drafts or harmful sun rays.

All specialty windows can be made to match historical homes as well as more modern styles. See the possibilities of specialty window shapes in our gallery.