455 North Cityfront Plaza Drive, Suite 1800, Chicago, Illinois 60611
Phone: (312) 465-2359
New Building, Interior Design, Landscape Architecture, Remodel, Restoration/Preservation, Planning/Urban Design, Green/Sustainable Building, Universal Design/Accessibility
Residential Building Types
Multi-Unit, High-Rise, Mixed-Use
Commercial Building Types
Mixed-Use, Retail, Office, Healthcare
RATIO is a multidisciplinary practice of thought leaders, planners and designers. In every project, we look first to understand each client’s character and history, using innovative design to reflect their mission, values and spirit.