About Us

Green Roofs for Healthy Cities

Green Roofs for Healthy Cities (GRHC) is the North American Green Roof & Wall Association working to develop and protect the market by increasing the awareness of the economic, social and environmental benefits of green roofs, green walls, and other forms of living architecture through education, advocacy, professional development and celebrations of excellence. greenroofs.org

Green Infrastructure Foundation 

Green Infrastructure Foundation (GIF) responds to the need for greater awareness and resources to promote the design, installation, and maintenance of green infrastructure in local communities. GIF is a tax-exempt, charitable 501(c)(3). greeninfrastructurefoundation.org

Grey to Green Advisory Board

Grey to Green in organized with the assistance of the following multi-disciplinary group of green infrastructure professionals:

Kevin Behan
Deputy Director
Clean Air Partnership

Doris Chee

Denis Flanagan
Director of Public Relations
Landscape Ontario

Kees Govers
Technical Sales Manager
LiveRoof Ontario Inc

Liat Margolis
Associate Professor
University of Toronto

Angela Murphy
Manager, Research and Partnerships
Ryerson Urban Water Center

Ryan Nees
Senior Manager, Research & Development
Toronto and Region Conservation Authority

Steven Peck
Founder & President
Green Roofs for Healthy Cities

Jordan Richie
Living Wall Project Manager/New Initiatives Manager
GINKGO Sustainability Inc

Kyle Vander Linden
Water Resources Specialist
Credit Valley Conservation

Jane Welsh
Project Manager
City of Toronto

Youbin Zheng
Associate Professor
University of Guelph