• Architectural Institute of BC
• British Columbia Construction Association
• BC Sheet Metal Association
• Canadian Home Builders' Association
• Canadian Institute of Steel Construction
• Mid Island Construction Association
• Quantity Surveyors Society of British Columbia
• Roofing Contractors Association of British Columbia
• South V.I. Construction Association

• BC Road Builders & Heavy Construction Association
• Canadian Mortgage and Housing Corporation
• Construction Canada
• Green Sheet Construction Data Ltd.
• The Federation of Master Builders
• Union of British Columbia Municipalities
• Workers Compensation Board of British Columbia

Yellow Sheet Construction Data Construction Data serving Vancouver Island since 1979