Les Toits Vertige inc.
Renovation, construction and general workHeating, ventilation and air conditioningRoofersWood stoves and fireplaces
Call · 514 543-9774Renovation contractors in Saint-Laurent (Montréal)
Saint-Laurent has 292 renovation companies; years licensed in Saint-Laurent: 20 or more 46, 10 to 19 61, under 10 185.
Get quotes for renovation or construction work in MontréalFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →Choose your area
Ahuntsic-Cartierville 207Anjou 78Côte-des-Neiges 93Côte-Saint-Luc, Hampstead and Montréal-West 61Lachine 59LaSalle 138Le Plateau-Mont-Royal 101Le Sud-Ouest 130Mercier–Hochelaga-Maisonneuve 166Montréal-Nord 126Mount Royal (TMR) 67NDG (Notre-Dame-de-Grâce) 74Outremont 39Rivière-des-Prairies–Pointe-aux-Trembles 243Rosemont–La Petite-Patrie 184Saint-Laurent 292Saint-Léonard 182Verdun 72Ville-Marie (Downtown) 271Villeray–Saint-Michel–Parc-Extension 173West Island 423Westmount 36All of Montréal
9231-2123 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 514 278-1647Sam & Aly Construction inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 233-8670Sécurité I-Logiq inc.
Renovation, construction and general work
Call · 450 990-99259152-4629 Québec Inc.
Renovation, construction and general workHeating, ventilation and air conditioningMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 438 794-4749Azar Construction Inc.
Renovation, construction and general work
Call · 514 633-1177Natlex inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumpsAccessibility lifts
Call · 514 257-5757Climatisation Bativac inc.
Renovation, construction and general workPlumbersHeating, ventilation and air conditioning
Call · 514 856-2000Les entreprises d'électricité Bouillé inc.
Renovation, construction and general workElectriciansHeating, ventilation and air conditioning
Call · 514 335-1551Pilmo Construction Ltée
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systemsWells and water pumps
Phone not published9312-1176 Québec inc.
Renovation, construction and general work
Call · 514 856-29559119-9349 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 514 337-3536Amro Aluminium Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 339-5305Société en Commandite Les Condos de la Gare
Renovation, construction and general work
Call · 514 331-2788Les Entreprises Laurentien Électrique inc.
Renovation, construction and general workElectriciansHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 276-8551Samro Entrepreneur Général En Construction inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 998-9445Menuiseries Mont-Royal Inc.
Renovation, construction and general work
Call · 514 747-1196Construction Cybco Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 514 284-2228Belcouleurs inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 332-8674C.F.H. sécurité inc.
Renovation, construction and general workElectricians
Call · 514 333-3389Corev Immobilier Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 389-6666Teknema inc.
Renovation, construction and general work
Call · 514 339-5199Zetacon inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 745-5775Groupe Module Construction inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesMasonry
Call · 514 381-56019090-7064 Québec Inc.
Renovation, construction and general work
Call · 514 879-9279Les entreprises Rixton inc.
Renovation, construction and general workPlumbersHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumpsAccessibility lifts
Call · 514 886-0673Soconex Entrepreneur Général inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 514 385-0030Les Entreprises Tzanet Inc.
Renovation, construction and general work
Call · 514 383-0030Lanrefco inc.
Renovation, construction and general workHeating, ventilation and air conditioning
Call · 514 956-7548Société Makivik
Renovation, construction and general work
Call · 514 458-5126Corporation Magil Construction
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 341-9899Constructions Concreate Ltée
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 514 335-04129213-5177 Québec Inc.
Renovation, construction and general work
Call · 514 755-5955Les constructions de Mausolées Carrier inc.
Renovation, construction and general work
Call · 514 832-3733Plomberie Richard Jubinville inc.
Renovation, construction and general workPlumbersHeating, ventilation and air conditioning
Call · 514 333-0856Société en Commandite Les Condos Quartier Sud
Renovation, construction and general work
Call · 514 331-2788Gestion Orlando inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 339-56879262-3016 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 885-0610Construction MB2 inc.
Renovation, construction and general work
Call · 514 742-9091Groupe Pigmentum inc.
Renovation, construction and general work
Call · 514 559-3664Saint-Laurent by the numbers
Saint-Laurent: years licensed, renovation contractors
Saint-Laurent, 292 renovation companies — under 5 years (103), 5 to 9 years (82), 10 to 19 years (61), 20 years or more (46). Median in Saint-Laurent: 2019. Longest licensed in Saint-Laurent: Omni ventilation inc. (1984), Climatisation Bativac inc. (1984) and Les entreprises d'électricité Bouillé inc. (1984). Newest: Groupe Joja inc. (September 16, 2026) and 14634497 Canada inc. (September 5, 2026). Saint-Laurent, licences per year: 2022 (17), 2023 (18), 2024 (18), 2025 (23), 2026 (25).
Saint-Laurent: licences, renovation contractors
Other trades in Saint-Laurent: heating (83), stoves (70), foundations (26), electrical (23); single trade: 172 of 292. Subcategories in Saint-Laurent: any building (256), small buildings (214), home ventilation (72), wood heating (70), electrical (23), framing (23). Bonds in Saint-Laurent: 291 at $40,000. 103 have another name.
Comparisons, Saint-Laurent
First licences in Saint-Laurent, by decade: 1980s (17), 1990s (11), 2000s (34), 2010s (96), 2020s (134). 20 years or more: 16% of licences in Saint-Laurent, 7th of 22 areas (island: 14%).
Neighbours of Saint-Laurent
Saint-Laurent covers Saint-Laurent. Saint-Laurent rank: 2nd of 22 areas, between West Island (423) and Ville-Marie (Downtown) (271). Saint-Laurent share: 9% of 3,215 renovation contractors.
Permits issued, Saint-Laurent
Alterations in Saint-Laurent: 458, or 40% of 1,142 permits. By keyword, Saint-Laurent: residential 322, extensions 49, basements 64. Alterations: 40% in Saint-Laurent, 71% across Montréal. Other permits in Saint-Laurent: new buildings 10, demolitions 5, pools 226. In the ranking, Saint-Laurent is 12th of 19 (Outremont (469), West Island (427)). Peak in Saint-Laurent: 57 in August 2026; low: 27 in January 2026.
Source: Ville de Montréal, “Permis de construction, transformation et démolition”, open data, CC BY 4.0 · permits issued October 27, 2025 to October 26, 2026 · dataset updated October 29, 2026 · trades counted from the work descriptions.
Open tenders in Saint-Laurent (Montréal)
One public construction tender is open in Saint-Laurent (Montréal), according to SEAO and CanadaBuys as of November 6:
- Travaux d'aménagement des rues Ernest-Anctil, des Pyrénées et des Équinoxes dans le secteur de Bois-Franc — Ville de Montréal - Arrondissement Saint-Laurent, closes November 25
The tenders board · only the official notice counts.
Saint-Laurent: permits and rules
In Saint-Laurent, the borough runs its own Assistant-permis microsite with information sheets and forms, plus an Info-zonage tool giving the standards that apply to an address. Applications can be sent online, by email (except building permits), by mail or in person at the permit counter. Projects subject to PIIA (site planning and architectural integration) review or a minor variance are analysed by a planning advisor before going to the Urban Planning Advisory Committee.
Official pages: Submitting a permit application in Saint-Laurent (in French) ↗ · Saint-Laurent Assistant-permis (in French) ↗