PEG is affiliated and/or a member of the following associations, institutions, and organizations:
- American Society Of Testing Materials.
- PEO (Professional Engineers Ontario).
- Association Of Professional Engineers, Geologists And Geophysicists Of Alberta.
- Building & Concrete Restoration Association of Ontario B.C.R.A.O.
- Canadian Society For Civil Engineering.
- Calgary Construction Association C.C.A.
- Canadian Condominium Institute C.C.I.
- Canadian Standards Association C.S.A.
- Construction Specifications Canada C.S.C.
- Canadian Green Building Council CAGBC.
- Canadian Roofing Contractor Association C.R.C.A
- Canadian General Standards Board C.G.S.B.
- Institute of Housing Management I.H.M.
- London Construction Association L.C.A.
- Mississauga Construction Association M.C.A.
- National Roofing Contractors Association N.R.C.A.
- Ontario Association of Certified Engineering Technologists & Technicians O.A.C.E.T.T.
- Ontario Building Envelope Council O.B.E.C.
- Ontario Industrial Roof Contractors Association O.I.R.C.A.
- Ottawa Construction Association O.C.A.
- Roofing Industry Educational Institute R.I.E.I.
- Institute of Roofing, Waterproofing and Building Envelope Consultants R.C.I.
- T.C.A. (Toronto Construction Association).
- Association of Architectural Technologists of Ontario.
- Association of Condominium Managers of Ontario A.C.M.O.
- CAN/CSA-S157 Strength Design In Aluminum