Extreme Window and Entrance Systems’ range of custom options for your windows lets you bring your home to life. Virtually any shape, size or combination is available as either freestanding window treatments or in a supporting role with our Heritage windows. We all enjoy our homes differently, and there’s no better way to make your home shine than a thoughtful collaboration with our window experts to help make your dream come true.

DESIGNER 5000 SERIES SPECS

• TRAPEZOIDS

• TRIANGLES

• BAYS

• BOWS

• QUARTER ROUNDS

• EXTENDED QUARTER ROUNDS

• ELLIPSES

• OCTAGONS

• CIRCLES OVALS

• EXTENDED OCTAGONS

• CAMBER TOPS