In 1968, John Bellart, president and owner, made a bid to purchase a small window manufacturer in Green Bay, Wisconsin. Already owning a successful electrical contracting business, and several bowling centers in the Milwaukee area, John and his partner saw a "window" of an opportunity. They purchased the company, moved it to Milwaukee, and founded Unlimited, Inc. Unlimited, Inc. began by producing
Red Helfier — Moldy wood used in shipping packaging, owners don't care about mold allergies for employees either wouldn't recommend buying