Jos. Drouin & fils inc.
Renovation, construction and general workElectriciansPlumbersHeating, ventilation and air conditioning
Call · 418 824-4797RBQ data dated November 3, 2026: 2 companies active in Château-Richer for plumbing work. All of them have held their licence for 10 years or more, the oldest since 1984; none got its licence in the last 90 days.

Renovation, construction and general workElectriciansPlumbersHeating, ventilation and air conditioning
Call · 418 824-4797PlumbersHeating, ventilation and air conditioning
Call · 418 929-4230Ad · Featured placement · examplePreview only — this is not a contractor listing
Québec 124L'Ancienne-Lorette 8L'Ange-Gardien 6Sainte-Catherine-de-la-Jacques-Cartier 5Saint-Augustin-de-Desmaures 4Stoneham-et-Tewkesbury 4Saint-Raymond 4Baie-Saint-Paul 3Sainte-Brigitte-de-Laval 3Pont-Rouge 3Saint-Marc-des-Carrières 3
For plumbing work in Château-Richer (region: Capitale-Nationale), 2 companies hold an active RBQ licence as of November 3, 2026. Compare them above: licence number, years licensed and phone.
In the Capitale-Nationale region, 196 companies work in this trade across 31 cities; Château-Richer has 2 of them (14th).
The choice is limited in Château-Richer. Companies from nearby cities in the region, such as Québec (124), L'Ancienne-Lorette (8) and L'Ange-Gardien (6), may also serve your area: ask them.
Useful guides: Hiring a plumber in Montréal: RBQ licence and CMMTQ · Lead pipes and drinking water: check your service line · Water damage insurance claim: step by step
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: Plumbers 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 plumber in Château-Richer: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →