D.A.B. Construction inc.
Specialty contractors
Call · 418 815-7947In Saint-Ambroise, 6 companies are listed as active for roofing, doors and windows or finishing work in RBQ data dated November 4, 2026. None has held its licence for 10 years.

Specialty contractors
Call · 418 815-7947Specialty contractors
Call · 418 376-6208Specialty contractors
Call · 418 818-9350Specialty contractors
Call · 581 668-7583Specialty contractors
Call · 418 818-9671Specialty contractors
Call · 581 234-8920Ad · Featured placement · examplePreview only — this is not a contractor listing
Saguenay 134Alma 44Saint-Honoré 12Dolbeau-Mistassini 11Saint-Félicien 10Roberval 9Mashteuiatsh 7Saint-Fulgence 6Chicoutimi 6Normandin 5L'Ascension-de-Notre-Seigneur 5Hébertville 5
For roofing, doors and windows or finishing work in Saint-Ambroise (region: Saguenay–Lac-Saint-Jean), 6 companies hold an active RBQ licence as of November 4, 2026. Compare them above: licence number, years licensed and phone.
Saint-Ambroise ranks 8th of 42 cities in the Saguenay–Lac-Saint-Jean region for this trade, with 2% of the region's 309 companies.
The choice is limited in Saint-Ambroise. Companies from nearby cities in the region, such as Saguenay (134), Alma (44) and Saint-Honoré (12), may also serve your area: ask them.
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 4, 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-Ambroise: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →