When you’re ready to improve your home’s energy efficiency, we recommend exploring replacement windows, doors, and siding. Discover the benefits of making the switch and see how much you could potentially save!
Yes! Our custom windows are designed and manufactured with the same energy-saving features found in our traditional window shapes.
Window World of Long Island offers a wide variety of shapes, including curves, angles, arches, circles, ovals and octagons. Standalone or combined with other window styles from Window World, custom windows create a distinctive architectural look.
Choose from the following shapes: