9525-4827 Québec inc.
Masonry
Call · 514 618-7330RBQ data dated November 3, 2026: one company active in Sainte-Catherine for masonry work. Close by: Montréal (262), Châteauguay (12) and Longueuil (35).

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Montréal 262Châteauguay 12Longueuil 35Laval 101Chambly 12Saint-Eustache 10Boisbriand 11Terrebonne 33Mascouche 17Blainville 13Repentigny 18
In Sainte-Catherine, one company holds an active RBQ licence for masonry work, according to RBQ data dated November 3, 2026.
In the Montérégie region, 331 companies work in this trade across 86 cities; Sainte-Catherine has 1 of them (67th).
The choice is limited in Sainte-Catherine. Companies from nearby cities in the region, such as Montréal (262), Châteauguay (12) and Longueuil (35), may also serve your area: ask them.
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Open data of the Régie du bâtiment du Québec as of November 3, 2026, updated every night.
Required licence, issuing body and subcategories for this trade: Masonry in Greater Montréal.
Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.
Before you sign with a mason in Sainte-Catherine: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →