Window Shapes

Graef offers custom architectural vinyl windows providing all the features you want--a greater variety of shapes along with grid, glass, and hardware options. Whether half- or quarter-rounds, octagons, or eyebrows, all of our window shapes are fully fusion welded and available in a variety of colors. For thermal protection, we offer products that employ the most advanced glazing and weatherstripping techniques available.

Add a Shape to a standard, double hung, slider or patio door window and achieve a distinctive look cusom tailored to your home.