Green Seal estimates that if all windows in the U.S. were as energy efficient as those made by Andersen Windows, Americans would save up to 2.5 percent of the annual U.S. energy consumption—an estimated 200 gallons of oil for every household in the U.S.

Renewal by Andersen’s sustainable approach to window replacement means Mother Nature smiles just a little bit brighter.

Did you know:

• Renewal by Andersen windows have achieved the highest SCS Global Services-certified recycled content values for windows.
• Our Fibrex®️ material frames and sashes contain 40% reclaimed wood fiber by weight—much of that comes from Andersen Corporation’s wood-window manufacturing process.
• Renewal by Andersen and its parent company, Andersen Corporation, were the first window companies to receive the SCS Global Services Indoor Advantage Gold™️ certification. This certification is the most rigorous indoor air emission standard in the United States and meets the California Section 01350 Specifications.