• Acoustical Association Ontario

• Alberta Society of Engineering Technologists (ASET)

• Applied Science Technologists & Technicians of British Columbia (ASTT)

• Associated Environmental Site Assessors Of Canada Inc.

• Association Of Registered Wood Energy Technicians Of Ontario

• Association of Consulting Engineers of Canada

• Association of Consulting Engineers of Canada (ACEC)

• Association of Consulting Engineers of Manitoba (ACEM)

• Association of Engineering Technicians and Technologists of Newfoundland (AETTN)

• Association of Professional Engineers and Geoscientists of British Columbia (APEGBC)

• Association of Professional Engineers of New Brunswick (APENB)

• Association of Professional Engineers of Nova Scotia (APENS)

• Association of Professional Engineers of Prince Edward Island (APEPEI)

• Association of Professional Engineers of Saskatchewan (APEGS)

• Canadian Copper & Brass Development Association

• Canadian Council of Professional Engineers (CCPE)

• Canadian Council of Technicians and Technologists (CCTT)

• Canadian Federation of Engineering Students (CFES)

• Canadian Fire Safety Association

• Canadian Home Builder & Renovation Contractor

• Canadian Home Builders' Association (CHBA)

• Canadian Home Builders' Association of British Columbia (CHBA:CHBABC)

• Canadian Plastics Industry Association

• Canadian Precast / Prestressed Concrete Institute (CPCI)

• Canadian Sheet Steel Building Institute

• Canadian Standards Association

• Certified Technicians and Technologists Association of Manitoba (CTTAM)

• Construction Specifications Canada (CSC)

• Consulting Engineers of British Columbia (CEBC)

• Institute For Research In Construction

• Institute of Electrical and Electronics Engineers of Canada (IEEE)

• NEI Advanced Composite Technology (NEI, Inc.)

• National Energy Conservation Association (NECA)

• Ontario Association of Certified Engineering Technicians and Technologists

• Ontario Association of Certified Engineering Technicians and Technologists (OACETT)

• Ontario Electrical League,the

• Ontario Formwork Association

• Ontario Pollution Control Equipment Association

• Ordre des Ingénieurs du Québec (OIQ)

• Ordre des Ing?nieurs du Qu?bec (OIQ)

• Professional Engineers Ontario

• Professional Engineers Ontario (PEO)

• Professional Engineers Ontario, North Toronto Chapter (PEO)

• Professional Engineers of Ontario

• Society of Certified Engineering Technicians and Technologists of Nova Scotia (SCETTNS)

• Society of Design Administration Canada

• The Association of Professional Engineers (APEGGA)

• The Association of Professional Engineers and Geoscientists of Newfoundland (APEGN)

• The Association of Professional Engineers, Geologists and Geophysicists of Alberta (APEGGA)

• The Canadian Society for Civil Engineering (CSCE)

• The Engineering Institute Of Canada

• The Registrar, Association of Ontario Land Surveyors