
Insurance: Dispute Resolution
Canada Guide 2026 : Nationwide - Canada
Rankings

Ranked Individuals
Ranked Individuals
Chambers Review
Provided by Chambers
Work Highlights
Provided by Chambers
Langlois Lawyers acted as lead counsel for the insurer of the City of Sainte-Marthe-sur-le-Lac, Fonds d’assurance des municipalités du Québec, which was targeted by a class action and 17 individual joint actions related to the breach of the Sainte-Marthe-sur-le-Lac's dike. The matter has a total value of over CAD350 million.
Strengths
Provided by Chambers
The firm offers creativity in solutions.
Insurance: Dispute Resolution respondentCanadaWe learn from Langlois all the time.
Insurance: Dispute Resolution respondentCanadaThe firm has knowledge of our unique regulatory environment.
Insurance: Dispute Resolution respondentCanada
Notable Practitioners
Provided by Chambers
Band 2 
Band 2 
Jean-François Gagnon
Jean-François Gagnon plays a central role representing clients in the litigation and arbitration of insurance claims. He is also well-versed in policy formation and regulatory compliance. Jean-François is one of a kind.
Insurance: Dispute Resolution respondentCanadaJean-François is strategic and has in-depth knowledge of our industry.
Insurance: Dispute Resolution respondentCanadaJean-François Gagnon is pragmatic and able to find simple solutions. He is a good negotiator and mediator.
Insurance: Dispute Resolution respondentCanada
Band 3 
Band 3 
Valérie Lemaire
Québec-based partner Valérie Lemaire continues to offers significant expertise advising on litigation proceedings, frequently acting as insurer-side counsel. Valérie Lemaire has the experience and the knowledge to provide quality assessments.
Insurance: Dispute Resolution respondentCanada
Ranked Individuals at Langlois Lawyers, LLP (2)
What success is built on
Chambers is the leading data and intelligence partner for the legal sector.