Roofing, Waterproofing & Building Envelope Consultants, RCI Western Canada Chapter
Roofing, Waterproofing & Building Envelope Consultants, RCI Inc. (International)
Roofing Contractors Associations of BC, RCABC
British Columbia Building Envelope Council, BCBEC
Architectural Institute of BC, AIBC
National Roofing Contractors Association, NRCA
Green Roofs for Healthy Cities
Canadian General Standards board, CGSB
Construction specification Canada, CSC