Plomberie Richard Richer inc.
Renovation, construction and general workPlumbersHeating, ventilation and air conditioning
Call · 450 258-2814Plumbers in Saint-Eustache
Saint-Eustache has 9 plumbing companies; years licensed in Saint-Eustache: 20 or more 1, 10 to 19 2, under 10 6.
Get quotes for plumbing work in Saint-EustacheFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →Plomberie M. De Maisonneuve inc.
PlumbersHeating, ventilation and air conditioning
Call · 514 946-4101Plomberie François Laberge et associé inc.
Renovation, construction and general workPlumbers
Call · 438 497-5328Saint-Eustache by the numbers
Saint-Eustache: years licensed, plumbers
Saint-Eustache, 9 plumbing companies — under 5 years (5), 5 to 9 years (1), 10 to 19 years (2), 20 years or more (1). Median in Saint-Eustache: 2022. Longest licensed in Saint-Eustache: Plomberie M. De Maisonneuve inc. (1988), Plomberie Richard Richer inc. (2011) and Plomberie François Laberge et associé inc. (2015). Newest: Plombier eau secours inc. (June 9, 2026) and Plomberie Aquanex inc. (April 30, 2026).
Saint-Eustache: licences, plumbers
Other trades in Saint-Eustache: renovation (4), heating (2); single trade: 4 of 9. Subcategories in Saint-Eustache: any building (3), small buildings (3), forced air (2), natural gas (2), hydronic (2), piping (1). Bonds in Saint-Eustache: 5 at $40,000, 4 at $20,000; 9 CMMTQ licences. 4 have another name.
Saint-Eustache: homes, 2021 Census
18,955 dwellings in Saint-Eustache, 48% built before 1981, as much as our 45%. Periods in Saint-Eustache: before 1961 11%, 1961-1980 38%, 1981-2000 31%, after 2000 21%. 2,106 dwellings per plumber in Saint-Eustache (Montréal 2,668).
Comparisons, Saint-Eustache
First licences in Saint-Eustache, by decade: 1980s (1), 2010s (2), 2020s (6). 20 years or more: 11% of licences in Saint-Eustache, 24% in Montréal. Saint-Eustache: 0.5 plumbers per 1,000 dwellings; town average 0.8, highest L'Assomption (1.6), lowest Dollard-des-Ormeaux (0.2). Region of Saint-Eustache: Laurentides, 245 plumbing companies in all.
Neighbours of Saint-Eustache
Saint-Eustache rank: 14th of 26 towns, between Boucherville (14) and Vaudreuil-Dorion (9). Close to Saint-Eustache: Boisbriand (16), Laval (157) and Blainville (15).
Open tenders in Saint-Eustache
2 public construction tenders are open in Saint-Eustache, according to SEAO and CanadaBuys as of November 3:
- Séparation des eaux et nouveau parvis – La petite église Cabaret Spectacle — Ville de Saint-Eustache, closes November 10
- Réparation de la toiture en pente au complexe multisport — Ville de Saint-Eustache, closes November 17
The tenders board · only the official notice counts.
Renovation permits in Saint-Eustache
In Saint-Eustache, a permit is required to renovate interior rooms (except for replacing flooring), to replace exterior cladding, or to replace doors and windows when their size changes. Replacing the roof covering, or doors and windows of the same size, does not need one, except in Vieux Saint-Eustache or for a classified or cited heritage building: the project then goes to the planning advisory committee and to council. A minor renovation, such as a kitchen or a bathroom, can be applied for online; other applications are made by appointment with the Planning Department.
Official pages: Residential permits and certificates (in French) ↗ · Printable checklist before you sign
Lead water service lines in Saint-Eustache
In Saint-Eustache, lead, when it is found, most often comes from old pipes, especially service lines (the connection between a home and the municipal network). They were installed mostly between 1940 and 1955, more rarely into the 1970s; the practice has been banned since 1980. Every year since 2014, from July 1 to September 30, the City tests the water of single-family homes and buildings of eight units or fewer, targeting homes built between 1940 and 1955; you sign up with the form on its page, and a home can take part only once every five years. If a lead service line is found, the City replaces the public part; on the private side, it gives recommendations, with no obligation or fine.
Official page: Ville de Saint-Eustache (in French) ↗