Sylvestre Avocats Notaires
12 lawyers · Established 1929 · Les Maskoutains, Longueuil, La Vallée-du-Richelieu
One of 11 law firms listed in Saint-Hyacinthe, and one of 3 handling Construction Law.
Sylvestre Avocats Notaires is a Montérégie law firm founded in 1929 by the late Judge Gaétan Sylvestre, and it's been part of the region's legal landscape for more than 95 years. The firm serves individuals, non-profits, professionals and businesses across a broad range of legal areas, including construction, municipal, real estate, business and labour law, and it employs both avocats and notaires. It operates from three offices in Saint-Hyacinthe, Brossard and McMasterville.
Practice areas
Good to know
Wheelchair accessible
Free parking
By appointment
In-person servicesLawyers 12
Anne-Sophie Tétreault
Notaire
Frédéric Sylvestre
Avocat
Hristela Vlahova
Notaire
Jacques Sylvestre Jr.
Avocat
Jacques Sylvestre Sr.
Avocat
Jean-Pierre Boileau
Avocat
Marie-Lou Philie-Noël
Notaire
Maryse Dubé
Avocate
Pascal Martin
Notaire
Philippe Lapointe
Notaire
Philippe Laverdière
Avocat
Stéphane Brunelle
Notaire
This firm’s lawyers at a glance
- Called to the bar
- 1963–2001 · median 38 years in practice 6 of 12 lawyers
- Languages on the roster
- English, French
Offices 3
1395, rue Daniel-Johnson Est, bureau 600, Saint-Hyacinthe, Québec J2S 7Y6
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Administrative & Regulatory LawReal Estate LawListing compiled from the firm’s public website in July 2026. Verify licence status in the Barreau du Québec directory ↗