Interstate Building Materials
Architectural Shape Windows are often joined with other window styles to create window walls that are both beautiful and functional.
Awning Windows can be positioned in a row or attached to a picture window, creating window walls that are both beautiful and functional.
Adding a Bay Window will dramatically change the look of your home. The window features a large center picture window with your choice of double-hungs or casements on the sides.
A Bow Window's design provides a curving panorama well suited for the spacious openings of your home.
Casement Windows offer unobstructed views top to bottom and can be directed to angle breezes into your home.
The Double Hung Window, classic in appearance, offers excellent control of ventilation.
Slider Windows slide horizontally to create ventilation that extends the full height of the window.
The Picture Window’s ﬁxed design allows for clear, unobstructed outside views. Dramatic designs are fashioned by combining picture windows with other popular styles.