9414-9077 Québec inc.
Specialty contractors
Call · 450 471-8999RBQ data dated November 6, 2026: 43 companies active in Saint-Roch-de-l’Achigan for roofing, doors and windows or finishing work. 12 (28%) have held their licence for 10 years or more, the oldest since 1988; 3 got theirs in the last 90 days.

Specialty contractors
Call · 450 471-8999Specialty contractors
Call · 514 617-3979Specialty contractors
Call · 450 588-2693Specialty contractors
Call · 450 588-0013Specialty contractors
Call · 450 654-7691Doors and windowsSpecialty contractors
Call · 514 757-2334Specialty contractors
Call · 450 588-4719Specialty contractors
Call · 450 588-6511Specialty contractors
Call · 514 977-6813Specialty contractors
Call · 514 826-6314Specialty contractors
Call · 514 820-7286Specialty contractors
Call · 514 883-1463Terrebonne 437Mascouche 196Repentigny 183Saint-Lin–Laurentides 143L'Assomption 84Lavaltrie 80Sainte-Julienne 69Rawdon 65Saint-Calixte 44L'Épiphanie 37Joliette 29Saint-Félix-de-Valois 27
Looking for a specialty contractor in Saint-Roch-de-l’Achigan? 39 of the 43 companies on the list work in this trade only; the others are also listed in other trades: roofers (2), painters (1) and doors and windows (1).
In the Lanaudière region, 1,836 companies work in this trade across 59 cities; Saint-Roch-de-l’Achigan has 43 of them (10th).
Useful guides: Replacing exterior siding: permits in Montréal and Laval · Gutter cleaning and downspouts: Montréal rules · Radon test at home: when to test and how to fix it
Open data of the Régie du bâtiment du Québec as of November 6, 2026, updated every night.
Required licence, issuing body and subcategories for this trade: Specialty contractors 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 specialty contractor in Saint-Roch-de-l’Achigan: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →