Revay is committed to improving conditions in the construction industry through supporting and participating in the work of industry associations and voluntary organizations. Revay professional consultants holds memberships in the following professional associations and organizations:
- Alberta Construction Association (ACA)
- American Society for Civil Engineers (ASCE)
- Association de la construction du Québec, Région métropolitaine (ACQ)
- Association des constructeurs de routes et grands travaux du Québec (ACRGTQ)
- Association for the Advancement of Cost Engineering International (AACEI)
- Association patronale des entreprises en construction du Québec (APECQ)
- Barreau du Québec
- Calgary Construction Association
- Canadian Construction Association (CCA)
- Canadian Design-Build Institute (CDBI)
- Canadian Society for Civil Engineering (CSCE)
- Canadian Society for Engineering Management (CSEM)
- Chartered Institute of Arbitrators (CIA)
- Construction Owners Association of Alberta (COAA)
- Construction Specifications Canada (CSC)
- Institut de mediation et d'arbitrage du Québec (IMAQ)
- Institut pour le Partenariat Public Privé (IPPP)
- Institution of Civil Engineers UK (ICE)
- Institution of Structural Engineers UK (ISE)
- Ontario Association of Architects (OAA)
- Ontario Association of Certified Engineering Technicians and Technologists (OACETT)
- Ontario Building Envelope Council (OBEC)
- Ontario Society for Professional Engineers (OSPE)
- Ordre des ingénieurs du Québec (OIQ)
- Ottawa Construction Association (OCA)
- Professional Engineers Ontario (PEO)
- Project Management Institute (PMI)
- Project Management Institute College of Scheduling (PMI COS)
- Royal Architectural Institute of Canada (FRAIC)
- Royal Institute of British Architects (RIBA)
- Society of Construction Law
- The Association of Professional Engineers, Geologists, and Geophysicists of Alberta (APEGGA)
- Toronto Construction Association (TCA)
