d3b Lawyers is a Montreal litigation boutique founded in 2016, advising and representing municipalities, businesses and public bodies. It practises in appeals and judicial review, arbitration and dispute resolution, civil and commercial litigation, class actions, construction and real estate law, municipal law, and public and administrative law.

Where to find them

19 Le Royer St W, Montreal, Quebec H2Y 2Y2

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