OKNA Windows & Doors has built an industry reputation by combining state of the art equipment, advanced technologies and dedicated craftsmanship. Our name has become synonymous with innovation, quality and performance. Advanced automated equipment and computer-controlled production lines ensure a high standard of quality control as well as the ability to meet large volume requirements quickly.
OKNA currently has two locations in Pennsylvania with full Replacement and New Construction lines. We manufacture high quality vinyl and cellular PVC windows and patio doors with sales on the east coast and steady growth toward the west coast within recent years. The entire production line can be customized in a variety of ways with a paint facility on the premises. We have partnered with innovative glass and spacer manufacturers to make sure our products are the top choice in residential construction. We offer products with some of the lowest U-Values in the industry. All these improvements and steady growth make OKNA Windows & Doors a major player on the east coast with a wide range of products designed to meet the needs of a wide range of clients.