Bay & Bow Windows
The Okna and Starmark window represents the next generation of classic-style, widely popular in homes across America. Energy-efficient features help keep you comfortable year-round while saving utility costs.
Rugged Construction delivers long-term performance and security. Our Limited Lifetime Warranty* guaranties it. Enjoy easy operation and virtually maintenance-free performance. Strength, durability and revolutionary thermal performance, integrated into a classic architectural mainstay – what a smart investment in both the value and comfort of your home.
Designed to have the traditional, yet warm look of wood, our Bay and Bow Windows are sure to impress all who see them. With many configurations and options to choose from, your Bay or Bow Window will bring in the beauty of the great outdoors for a lifetime.