This document outlines a federal contract opportunity for replacing chillers and air handling units at the Clement J. Zablocki VA Medical Center in Milwaukee, Wisconsin. The Department of Veterans Affairs Veterans Health Administration Veterans Integrated Service Network 12 is soliciting bids to replace two air handling units and demolish the existing chiller system in Building 43, which provides outpatient mental health services. The project scope includes installing a new rooftop packaged air handling unit with direct expansion cooling for one unit, and replacing two other units with a single larger unit including a separate condensing unit. Work will upgrade HVAC controls and replace lighting systems. The project cost is estimated between $1,000,000 to $2,000,000. The pre-solicitation notice will be posted on October 28, 2019 with bids due December 4, 2019. A pre-bid conference will be held. This is a 100% set-aside for Service Disabled Veteran Owned Small Businesses.