Nestled in Wisconsin's northwoods for more than a half-century, Weather Shield has always coupled its commitment to innovative & performance-driven products with its unwavering dedication to customer service. Those were our values yesterday. Those are our values today. As pioneers in the window & door industry, Weather Shield continually listens to the needs of the industry. The result is ongoing research & development of highly innovative, top performing, & beautifully crafted windows & doors.