WASCO

A graduate of Marquette University's business school, David ("Dave") is trained as a Certified Public Accountant. Before purchasing WASCO he had broad experience in working with entrepreneurs and business owners. After a successful stint as the CFO of a start-up chemical firm, Dave sold his interest in that company and purchased Wisconsin Aluminum Supply Company (now known as WASCO Windows) in 1983. At that time, the company manufactured aluminum storm windows, siding and awnings.