Gestion Eric Chouinard Inc.
Renovation, construction and general workHeating, ventilation and air conditioningRoofersWood stoves and fireplacesMasonrySeptic systemsWells and water pumps
Call · 450 447-1447In Carignan, 14 companies are listed as active for well or water pump work in RBQ data dated November 4, 2026. 9 (64%) have held their licence for 10 years or more, the oldest since 1997; none got its licence in the last 90 days. Close by: Longueuil (32), Brossard (17) and Boucherville (19).

Renovation, construction and general workHeating, ventilation and air conditioningRoofersWood stoves and fireplacesMasonrySeptic systemsWells and water pumps
Call · 450 447-1447Septic systemsWells and water pumps
Call · 450 447-8169Septic systemsWells and water pumps
Call · 450 447-8886Septic systemsWells and water pumps
Call · 514 991-3936Septic systemsWells and water pumps
Call · 450 658-3208Renovation, construction and general workSeptic systemsWells and water pumps
Call · 514 229-7878Septic systemsWells and water pumps
Call · 514 702-3344Renovation, construction and general workHeating, ventilation and air conditioningSeptic systemsWells and water pumps
Call · 514 983-4152Septic systemsWells and water pumps
Call · 514 717-0195Montréal 230Longueuil 32Brossard 17Boucherville 19Repentigny 10Laval 124Terrebonne 37Mascouche 12L'Assomption 16Boisbriand 12Blainville 15
Looking for a well driller in Carignan? All 14 companies on the list are also listed in other trades: septic systems (14), renovation, construction and general work (4) and heating, ventilation and air conditioning (2).
Carignan ranks 7th of 104 cities in the Montérégie region for this trade, with 3% of the region's 467 companies.
On this page: Renovation permits in Carignan
Useful guides: Well water testing: when to test and who to call
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: Wells and water pumps in Greater Montréal.
Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.
According to the City of Carignan, when the property is not subject to a PIIA (architectural integration plan), some work does not need a permit: replacing doors and windows with the same size, or changing the type of flooring, when the work is worth $10,000 or less; painting, staining or varnishing; electrical work; replacing exterior wall or roof covering with the same type without changing the structure; or interior maintenance under $10,000 that does not affect the structure, the foundations, a partition, the roof slope or the floor area. A plan from a technologist or an architect is required for work that affects the structure, such as adding or removing a partition or changing a door or window opening. You can apply for a permit online; if your type of application is not offered there, it is filed at City Hall.
Official pages: Permit and certificate application forms (in French) ↗ · Online permits (in French) ↗ · Printable checklist before you sign