Steve Corbet Plâtrier inc.
Specialty contractors
Call · 450 549-5662In Upton, 11 companies are listed as active for roofing, doors and windows or finishing work in RBQ data dated November 3, 2026. 3 (27%) have held their licence for 10 years or more, the oldest since 1998; none got its licence in the last 90 days.

Specialty contractors
Call · 450 549-5662Specialty contractors
Call · 450 549-4497Specialty contractors
Call · 450 549-6205RoofersSpecialty contractors
Call · 450 779-2859Specialty contractors
Call · 450 549-4279Specialty contractors
Call · 450 209-3783Specialty contractors
Call · 450 502-4046Specialty contractors
Call · 450 549-5199Specialty contractors
Call · 450 549-3033Specialty contractors
Call · 450 230-8097Specialty contractors
Call · 819 469-8031Ad · Featured placement · examplePreview only — this is not a contractor listing
Longueuil 354Saint-Jean-sur-Richelieu 246Saint-Hyacinthe 111Brossard 92Châteauguay 75Salaberry-de-Valleyfield 75Boucherville 70Vaudreuil-Dorion 70Sainte-Julie 66Belœil 66Saint-Constant 62Chambly 62
Looking for a specialty contractor in Upton? 10 of the 11 companies on the list work in this trade only; the others are also listed in other trades: roofers (1).
Upton ranks 59th of 147 cities in the Montérégie region for this trade, with < 1% of the region's 3,045 companies.
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 Upton: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →