Comex inc.
PlumbersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 438 504-1818Plumbers in La Prairie
La Prairie has 7 plumbing companies; years licensed in La Prairie: 20 or more 0, 10 to 19 3, under 10 4.
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Get my free quotes →Plomberie AMS inc.
Plumbers
Call · 514 240-4888Plomberie chauffage Bernard inc.
PlumbersHeating, ventilation and air conditioningSeptic systems
Call · 450 619-05759193-6203 Québec inc.
Plumbers
Call · 450 659-6863Entreprises Patrick Marcil inc.
Renovation, construction and general workPlumbersHeating, ventilation and air conditioning
Call · 514 942-4967Les systèmes d'eau Eagle Rive-sud inc.
Plumbers
Call · 514 918-57069373-2402 Québec inc.
Plumbers
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La Prairie by the numbers
La Prairie: years licensed, plumbers
La Prairie, 7 plumbing companies — under 5 years (1), 5 to 9 years (3), 10 to 19 years (3), 20 years or more (0). Median in La Prairie: 2017. Longest licensed in La Prairie: 9193-6203 Québec inc. (2011), Plomberie chauffage Bernard inc. (2014) and Plomberie AMS inc. (2016). Newest: Comex inc. (January 27, 2022) and Les systèmes d'eau Eagle Rive-sud inc. (July 5, 2021).
La Prairie: licences, plumbers
Other trades in La Prairie: heating (3), stoves (1), septic (1), renovation (1); single trade: 4 of 7. Subcategories in La Prairie: hydronic (3), wood heating (1), steel (1), forced air (1), natural gas (1), oil (1). Bonds in La Prairie: 1 at $40,000, 6 at $20,000; 7 CMMTQ licences. 3 have another name.
La Prairie: homes, 2021 Census
11,050 dwellings in La Prairie, 30% built before 1981, less than our 45%. Periods in La Prairie: before 1961 11%, 1961-1980 19%, 1981-2000 35%, after 2000 36%. 1,579 dwellings per plumber in La Prairie (Montréal 2,668).
Comparisons, La Prairie
First licences in La Prairie, by decade: 2010s (5), 2020s (2). 20 years or more: 0% of licences in La Prairie, 24% in Montréal. La Prairie: 0.6 plumbers per 1,000 dwellings; town average 0.8, highest L'Assomption (1.6), lowest Dollard-des-Ormeaux (0.2). Region of La Prairie: Montérégie, 417 plumbing companies in all.
Neighbours of La Prairie
La Prairie rank: 20th of 26 towns, between Candiac (7) and Sainte-Julie (6). Close to La Prairie: Brossard (14), Montréal (351) and Longueuil (53).
Open tenders in La Prairie
2 public construction tenders are open in La Prairie (1 of them for plumbing), according to SEAO and CanadaBuys as of November 3:
- Travaux de plomberie à exécution sur demande — Centre de services scolaire des Grandes Seigneuries, closes November 25
- 2513-26-0904 - Réaménagement des intersections des chemins de la Bataille Nord-Sud et de Fontarabie avec la route 104 (La Prairie) — Ministère des Transports et de la Mobilité durable (Direction générale de la gestion contractuelle), closes November 9
The tenders board · only the official notice counts.
Renovation permits in La Prairie
According to the City of La Prairie, repairing, renovating or altering a house needs a building permit. Minor maintenance work does not need one if the foundations and load-bearing structure are not changed, the floor area and number of dwellings do not increase, the work is worth less than $5,000, and it is neither covered by a PIIA (architectural integration plan) nor located in the historic district: painting, replacing flooring, or replacing a window with one of the same size, for example. In the Vieux-La Prairie heritage site, all exterior work also needs an authorization from the Ministère de la Culture et des Communications, and in certain zones a PIIA must be approved before the permit. Many permit applications can be made online.
Official pages: Permit application (in French) ↗ · Municipal by-laws – permits and certificates (in French) ↗ · Printable checklist before you sign
Lead water service lines in La Prairie
In La Prairie, the municipal distribution system contains no lead, but it can still be found in tap water: some plumbing parts, such as service lines and solder, may contain it, especially in buildings built before the 1980s. Each year, under the Regulation respecting the quality of drinking water, the City takes samples at strategic points of its network to measure copper and lead, and it invites residents to have their water tested for free, especially if their home was built before 1980 and is connected to the public water system (sign-up with the Engineering Department; in 2026, sampling ran from July 1 to September 30).
Official page: Ville de La Prairie (in French) ↗