Les Constructions de Pointe R. G. Ltée
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 450 458-2455Heating and cooling in Saint-Lazare
40 HVAC companies in Saint-Lazare; licences from 1988 to February 27, 2026, median 2013.
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Renovation, construction and general workHeating, ventilation and air conditioning
Call · 450 510-22219195-7266 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 576-4428Pointe-Claire cheminée inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesMasonry
Call · 514 695-05733698335 Canada inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 839-1740Les Entreprises Daniel Farand inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 424-03889127-0165 Québec Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 450 455-93979195-8777 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 514 594-1505Excavation & Construction A.B.R. Ltee
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systemsWells and water pumps
Call · 450 455-8026Fréchette Construction inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 789-6885Plomberie Luc Robert inc.
PlumbersHeating, ventilation and air conditioning
Call · 450 218-4651Groupe Jab plomberie inc.
PlumbersHeating, ventilation and air conditioning
Call · 514 241-1419GIRAM Construction inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 212-5402Construction M.A. Lacroix inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 892-4771Précision ESB inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 424-2340Habitations Robert inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 796-3584Rénovation Et Entretien A.P. Lauzon Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 455-14709128-9710 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 510-9613NGM Proulx inc.
PlumbersHeating, ventilation and air conditioning
Call · 450 455-4993Construction Léger & fils inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 462-0552Air C.R. Ventilation inc.
Heating, ventilation and air conditioning
Call · 514 995-7060Construction Claude Leduc inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 891-2919AG équipement et confort inc.
PlumbersHeating, ventilation and air conditioning
Call · 450 455-2863Le Groupe Allwest inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 502-25469189-7892 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 324-0669Saint-Lazare by the numbers
Saint-Lazare: years licensed, HVAC contractors
Largest group in Saint-Lazare: 20 years or more, 13 of 40; 20 years or more (13), 10 to 19 years (12), 5 to 9 years (6), under 5 years (9). Median in Saint-Lazare: 2013. Longest licensed in Saint-Lazare: Excavation & Construction A.B.R. Ltee (1988), Construction Claude Leduc inc. (1991) and Rénovation Et Entretien A.P. Lauzon Inc. (1992). Newest: Construction Cebeq Inc. (February 27, 2026) and 16410260 Canada inc. (March 17, 2025).
Saint-Lazare: licences, HVAC contractors
Saint-Lazare: 4 HVAC companies with no other trade, 36 also work in renovation (29), stoves (26), plumbing (6), foundations (4). Subcategories in Saint-Lazare: home ventilation (28), small buildings (27), wood heating (26), any building (26), framing (14), natural gas (7). Bonds in Saint-Lazare: 30 at $40,000, 10 at $20,000; 10 CMMTQ licences. 16 have another name.
Saint-Lazare: homes, 2021 Census
Saint-Lazare: 7,750 dwellings, 16% older than 1981, 46% newer than 2000. Periods in Saint-Lazare: before 1961 4%, 1961-1980 12%, 1981-2000 38%, after 2000 46%. 194 dwellings per HVAC company in Saint-Lazare (Montréal 903).
Comparisons, Saint-Lazare
First licences in Saint-Lazare, by decade: 1980s (1), 1990s (4), 2000s (15), 2010s (9), 2020s (11). 20 years or more: 33% of licences in Saint-Lazare, 36% in Montréal. Saint-Lazare: 5.2 HVAC contractors per 1,000 dwellings; town average 3, highest Mirabel (5.6), lowest Pointe-Claire (0.8). Region of Saint-Lazare: Montérégie, 1,495 HVAC companies in all.
Neighbours of Saint-Lazare
Saint-Lazare, 40 HVAC companies: 13th of 26 towns; around it: Boucherville (43) and L'Assomption (36). Close to Saint-Lazare: Vaudreuil-Dorion (36), Pointe-Claire (11) and Saint-Eustache (55).
Renovation permits in Saint-Lazare
According to the City of Saint-Lazare, you need a permit or a certificate of authorization before starting renovation, construction, extension or demolition work. None is needed to alter, renovate, repair or maintain a building when the work costs $15,000 or less and does not change the foundation or the structure, or to repair or replace the roof covering without changing the structure or the insulation materials. A permit is still required for this work when it falls under the PIIA (architectural integration plan) by-law, and even without an authorization the project must comply with the rules. You can apply online for a project over $15,000.
Official pages: Construction and renovation (in French) ↗ · Printable checklist before you sign