Marquage DM inc.
Specialty contractors
Call · 819 696-8002RBQ data dated November 3, 2026: 13 companies active in Saint-Boniface for roofing, doors and windows or finishing work. 4 (31%) have held their licence for 10 years or more, the oldest since 1996; none got its licence in the last 90 days.

Specialty contractors
Call · 819 696-8002Specialty contractors
Call · 819 996-5267Specialty contractors
Call · 819 852-4560Specialty contractors
Call · 819 535-2252Specialty contractors
Call · 819 386-7253Specialty contractors
Call · 819 535-3944Specialty contractors
Call · 819 531-0418Specialty contractors
Call · 819 376-3285Specialty contractors
Call · 819 699-2000RoofersSpecialty contractors
Call · 819 852-6834RoofersSpecialty contractors
Call · 819 383-2020Specialty contractors
Call · 819 913-5600PaintersSpecialty contractors
Call · 819 531-1514Ad · Featured placement · examplePreview only — this is not a contractor listing
Trois-Rivières 152Shawinigan 60Louiseville 16Notre-Dame-du-Mont-Carmel 13Saint-Étienne-des-Grès 11Maskinongé 11Saint-Maurice 10La Tuque 10Yamachiche 8Saint-Alexis-des-Monts 7Saint-Édouard-de-Maskinongé 6Champlain 4
Looking for a specialty contractor in Saint-Boniface? 10 of the 13 companies on the list work in this trade only; the others are also listed in other trades: roofers (2) and painters (1).
In the Mauricie region, 363 companies work in this trade across 35 cities; Saint-Boniface has 13 of them (4th).
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 3, 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-Boniface: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →