Guy Drouin

Guy Drouin

Senior Consultant P.Eng., M.Sc.

p: (581) 984 2796

f: (514) 939 0776

a: 4333 St. Catherine Street West | Suite 500
Montreal, Quebec H3Z 1P9

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Guy Drouin obtained a Bachelor’s degree in Civil Engineering from Université Laval in 1982, and a Master’s degree in Project Management from Université du Québec à Chicoutimi in 1991. He also completed the Programme de formation à la gestion gouvernementale (PFGG) of the École nationale d’administration publique (ENAP). He is a member of the Ordre des ingénieurs du Québec, a certified mediator and arbitrator (UdeS/IMAQ) as well as an expert adjudicator for a pilot project with the Secrétariat du Conseil du trésor.

Prior to joining the Revay team, Guy worked for 30 years at the Quebec Ministry of Transportation, where he devoted 20 years of his career to the settlement of contractual disputes in road construction. A large portion of his files was settled to the satisfaction of the stakeholders. In unresolved cases, his participation in the judicial process led to a large number of out-of-court settlements. In addition, he has been called upon to testify in court in several cases to support the Ministry’s position.

Over the years, Guy has held several positions in the Contract Claims Department of the Ministry of Transportation, as a case analyst for 13 years, a team leader/coordinator for 7 years and, most recently, as a consultant. In addition to his in-depth knowledge of the many facets of contract claims management and processing, his varied experience has allowed Guy to develop a more in-depth expertise in the evaluation of direct and indirect additional costs resulting from additional work or obviously changed conditions during the execution of construction work, particularly in the context of road or earthwork contracts, as well as bridges and concrete structures.

Guy has worked in dispute resolution for contracts carried out in the urban centers of Montreal, Laval and the Montérégie, as well as remote areas such as the Basse-Côte-Nord, James Bay and Nunavik.

As team leader/coordinator in the Contract Claims Department, Guy was responsible for training the case analysts. He also assisted the regional branches of the Ministry with claims prevention and was consulted on this subject by the Centre d’expertise hydrique du Québec (CEHQ) and the Agence métropolitaine de transport (AMT).


Master of Sciences – Project Management
Université du Québec à Chicoutimi
Chicoutimi, QC, 1991

Bachelor of applied sciences – Civil Engineering
Université Laval, Quebec, QC, 1982

Additional Training and Certifications

Médiation civile, commerciale et en milieu de travail
Université de Sherbrooke (Continuing Education)
Sherbrooke, QC, 2021

Arbitrage civil et commercial
Université de Sherbrooke (Continuing Education)
Sherbrooke, QC, 2021

Programme de formation à la gestion gouvernementale (PFGG) 
École nationale d’administration publique (ENAP)
Université du Québec, Québec, QC, 2001


English, French

Professional Affiliations

Ordre des ingénieurs du Québec
Professional Engineer

Institut de médiation et d’arbitrage du Québec (IMAQ)
Certified Mediator
Certified Arbitrator