HDR is an employee-owned firm specializing in architecture, engineering, environmental and construction services. Our expertise spans over 12,000 employees in more than 200 locations around the world, including Chicago. From leading award-winning projects that actively engage communities to adeptly pairing smart design with complex technical planning for prestigious Chicago institutions such as the University of Chicago, Shirley Ryan AbilityLab and Rush University Medical Center — we help our clients solve complex challenges. Regardless of project size or scope, our core design ethos is deeply rooted in embracing Chicago's pivotal role within our industry and in the world. By harnessing the strength of HDR’s global network of experts, we deliver unparalleled solutions for our clients and communities.