Pratt Industries is a North American leader in manufacturing sustainable, corrugated packaging and display solutions. Pratt is the United States’ fifth largest corrugated packaging company and the largest, privately held producer of 100% recycled paper in the world.

The Valparaiso mill was unveiled as Pratt’s fourth production line building. Pratt’s Valparaiso mill is 250,000 SF and produces 100% recycled paper for sustainable lightweight packaging. It is the most technologically advanced and ecofriendly mill in the world and, at the time, brought Pratt’s overall containerboard production capacity to over 1.5 million tons.

WIELAND broke ground on the project in March 2014 and completed construction in June 2015.