Take action to save the Sierra
Two of the largest US window manufacturers, Andersen and Kolbe & Kolbe, are sending a mixed message about their commitment to the environment. They both offer some products using Forest Stewardship Council (FSC) certified lumber, the only independent forest certification. And yet, they both continue to source from Sierra Pacific Industries, California's largest forest destroyer, for their wood window products. Tell Andersen and Kolbe & Kolbe it's time to green up their act. If they're serious about the environment, they must drop SPI from their supply chain until the company improves its practices.










