66-67th Floor of Willis Staircase Contractor: J.C. Anderson Architect: Gonzalez Architects Owner: BRE 312 Owner, LLC Project Type: Offices / Developer Project Delivery Method: Lump Sum Steel Project Description:Custom steel door and curtain wall system installed in the newly opened atrium on the 66th and 67th swing floor space at Willis Tower. The swing floor space is an amenity area for tenants. Other Offices & Developer Projects Project #8 - Old Main Post Office Willis Tower Educational / InstitutionalOffices / DeveloperTenant Interiors Hospitality / RetailHealthcareNewly Awarded