Bélanger Longtin is a Montreal law firm founded in 1999 that practises construction law, insurance law, employment law, professional and civil liability, and health law. Its lawyers regularly represent healthcare professionals, institutions, contractors and insurers before Quebec's civil and disciplinary tribunals, and its work has helped shape Quebec construction and health-liability law.

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Lawyers 20

Alexandre Baril-Lemire Associé Actionnaire Civil Litigation & Dispute ResolutionEmployment & Labour Law Benjamin Lajoie Avocat Employment & Labour LawCivil Litigation & Dispute Resolution Catherine Cloutier Avocate Civil Litigation & Dispute ResolutionConstruction Law Elliot Vivien-Tremblay Avocat Civil Litigation & Dispute ResolutionEmployment & Labour Law Gaétane Desharnais Avocate Insurance LawConstruction Law Harry Karavitis Associé Actionnaire Civil Litigation & Dispute ResolutionConstruction Law Jany Tessier Associée Actionnaire Civil Litigation & Dispute ResolutionHealth Law Jeanne Lyonnais-St-Martin Avocate Civil Litigation & Dispute ResolutionConstruction Law Jing Ou Avocate Civil Litigation & Dispute ResolutionConstruction Law Karine Thériault Avocate Health LawCivil Litigation & Dispute Resolution Laurence Massicotte Associée Actionnaire Insurance LawCivil Litigation & Dispute Resolution Léa Larose-Roger Avocate Construction LawHealth Law Marie Helene Desaunettes Avocate senior Insurance LawConstruction Law Pierre Bélanger Fondateur, avocat-conseil Civil Litigation & Dispute ResolutionHealth Law Soo Bin Chun Associée Actionnaire Civil Litigation & Dispute ResolutionConstruction Law Sophie Béland Avocate Civil Litigation & Dispute ResolutionHealth Law Valérie Robert Pisciuneri Avocate Construction LawHealth Law Virginia Arrambide-Suarez Avocate Civil Litigation & Dispute ResolutionHealth Law Wesmarly Petit Avocat Civil Litigation & Dispute ResolutionEmployment & Labour Law Yann-Éric Azier Avocat Civil Litigation & Dispute ResolutionConstruction Law

This firm’s lawyers at a glance

Called to the bar
1973–2026 · median 6 years in practice 20 of 20 lawyers
Law schools
Université de Montréal (11), Université de Sherbrooke (4), McGill University, Université d'Ottawa, Université du Québec à Montréal, Université Laval and 1 more 20 of 20 lawyers
Languages on the roster
Cantonese, English, French, Italian, Mandarin Chinese, Spanish

Who handles what

Where to find them

1100 boulevard René-Lévesque Ouest, bureau 1205, Montréal, Québec H3B 4N4 · 514-866-1008

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Listing compiled from the firm’s public website in July 2026. Verify licence status in the Barreau du Québec directory ↗