9155-2851 Québec Inc.
Septic systemsWells and water pumps
Call · 418 222-8051In Saint-Prosper, 34 companies are listed as active in RBQ data dated November 3, 2026. 18 (53%) have held their licence for 10 years or more, the oldest since 1984; 1 got its in the last 90 days. Choose a trade.

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Septic systemsWells and water pumps
Call · 418 222-8051Renovation, construction and general workConcrete and foundationsSeptic systems
Call · 418 957-4349Renovation, construction and general workNew home builders
Call · 418 594-1315Specialty contractors
Call · 418 222-1508Specialty contractors
Call · 418 225-7003Renovation, construction and general work
Call · 418 225-6046Heating, ventilation and air conditioning
Call · 581 372-4583Renovation, construction and general work
Call · 418 226-9240Concrete and foundations
Call · 418 226-4410Renovation, construction and general workNew home builders
Call · 418 230-6330Specialty contractors
Call · 418 222-1969Heating, ventilation and air conditioning
Call · 418 594-8102Specialty contractors
Call · 418 594-5868Specialty contractors
Call · 418 225-4101Renovation, construction and general work
Call · 819 582-9940Renovation, construction and general work
Call · 418 230-6043Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 594-5658Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 418 313-4958Specialty contractors
Call · 418 426-1064Specialty contractors
Call · 581 372-8031Renovation, construction and general workNew home builders
Call · 418 594-5726Renovation, construction and general work
Call · 418 230-9215Renovation, construction and general work
Call · 418 957-2080Masonry
Call · 418 594-5807Specialty contractors
Call · 418 222-9969PlumbersWells and water pumps
Call · 418 594-5150Specialty contractors
Call · 418 226-6852Specialty contractors
Call · 418 957-4654Specialty contractors
Call · 418 215-1461Renovation, construction and general work
Call · 418 957-4155Renovation, construction and general work
Call · 418 278-2774Septic systemsWells and water pumps
Call · 418 594-8211As of November 3, 2026, 34 companies in Saint-Prosper hold an active RBQ licence. Most of them work in these trades: renovation, construction and general work (14), heating, ventilation and air conditioning (4) and new home builders (3).
Saint-Prosper ranks 15th of 134 cities in the Chaudière-Appalaches region for the number of licensed contractors.
34 companies have a published phone number and 18 have held their licence for 10 years or more.
Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.
Lévis 807Saint-Georges 251Thetford Mines 149Sainte-Marie 133Saint-Lambert-de-Lauzon 90Saint-Apollinaire 87Beauceville 72Montmagny 65Saint-Henri 64Saint-Joseph-de-Beauce 50Saint-Elzéar 50Saint-Côme–Linière 49