9125-9960 Québec Inc.
Concrete and foundations
Call · 450 567-0827Licensed contractors in Saint-Stanislas-de-Kostka
RBQ data dated November 3, 2026: 20 companies active in Saint-Stanislas-de-Kostka. 8 (40%) have held their licence for 10 years or more, the oldest since 2000; 2 got theirs in the last 90 days. Choose a trade.
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All companies
Les Installations et Rénovations EB Design inc.
Specialty contractors
Call · 450 377-09929284-7359 Québec inc.
Specialty contractors
Call · 450 374-1000Concept DJL. inc.
Heating, ventilation and air conditioning
Call · 514 894-0667Plomberie Primeau inc.
Plumbers
Call · 450 807-2277Projet CTD inc.
Renovation, construction and general work
Call · 450 807-2445Les Plâtriers Fournier inc.
Specialty contractors
Call · 450 374-5617Les Entreprises S. Rochon inc.
Specialty contractors
Call · 450 601-6103Toitures SND inc.
RoofersSpecialty contractors
Call · 514 886-63559543-9717 Québec inc.
Renovation, construction and general work
Call · 514 702-2434Entrepreneur M.P.I. inc.
Heating, ventilation and air conditioning
Call · 450 544-1313Construction M. Parent inc.
Renovation, construction and general work
Call · 514 377-8676Trudel Excavation inc.
Specialty contractors
Call · 450 377-8340Peinture L.D inc.
Renovation, construction and general workPainters
Call · 514 602-7253Sabourin Construction Rénovation inc.
Renovation, construction and general work
Call · 438 491-7652Excavation L.T. inc.
Septic systems
Call · 514 714-8340Plomberie Fauteux inc.
Plumbers
Call · 438 393-9316Construction Et Fondation Daniel Vachon Ltée
Renovation, construction and general workConcrete and foundations
Call · 450 802-3334Maçonnerie David Deschambault Inc.
Masonry
Call · 450 268-1610L.M.LapOse inc.
Specialty contractors
Call · 514 755-2330Contractors in Saint-Stanislas-de-Kostka at a glance
Saint-Stanislas-de-Kostka (region: Montérégie) has 20 companies with an active RBQ licence as of November 3, 2026. The most common trades: renovation, construction and general work (6), plumbers (2) and heating, ventilation and air conditioning (2).
Saint-Stanislas-de-Kostka ranks 94th of 157 cities in the Montérégie region for the number of licensed contractors.
20 companies have a published phone number and 8 have held their licence for 10 years or more.
Homes in Saint-Stanislas-de-Kostka (2021 Census)
790households in a private dwelling
56%of dwellings built before 1981including 28% before 1961
86%of households own their home
91%of dwellings are single-detached houses
Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.
Tips for choosing a contractor in Saint-Stanislas-de-Kostka
- Avoid paying a large deposit before work starts, especially in cash.
- Ask whether the company will use subcontractors: each of them needs its own licence.
- Check the licence status in the RBQ's official register on the day you sign.
Other cities in the Montérégie region
Longueuil 1,015Saint-Jean-sur-Richelieu 753Brossard 370Saint-Hyacinthe 338Boucherville 264Châteauguay 246Salaberry-de-Valleyfield 244Vaudreuil-Dorion 228Sainte-Julie 214Saint-Lazare 195Chambly 193Carignan 187