Walsh Group Headquarters Expansion

http://walshgroup.com/ourexperience/building/office/walshgroupheadquartersexpansion.html

The Walsh Group recently expanded its Chicago headquarters by renovating an existing three-story building and adding a floor to create a 93,000-square-foot, state-of-the-art office building. The facility is LEED Platinum certified and includes a three-story architectural glass staircase within a sky-lit atrium with a retired bulldozer as a centerpiece.