Colin Rohlfing

Director of Sustainable Development

HDR Inc.

As the director of sustainable development for HDR, Colin is responsible for sustainable design leadership of the HDR design practice. Over the past 18 years, Colin has held various leadership roles, as well as being actively involved with the USGBC, AIA, Biomimicry Guild and the International Living Future Institute. He has been recognized on Building Design + Construction Magazine’s and Design Futures Council’s “40 Under 40” lists and Engineering News-Record’s “20 Under 40” list.