Les Habitations Rochefort Inc.
Renovation, construction and general workNew home builders
Call · 514 773-5931Licensed contractors in Lorraine
RBQ data dated November 3, 2026: 69 companies active in Lorraine. 19 (28%) have held their licence for 10 years or more, the oldest since 1984; 1 got its in the last 90 days. Closest: Sainte-Thérèse (158), Boisbriand (267) and Blainville (513). Choose a trade.
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All companies
Refrigeration L.C. inc.
Heating, ventilation and air conditioning
Call · 514 983-62449306-4269 Québec inc
Specialty contractors
Call · 450 543-0083Marvenair inc.
Heating, ventilation and air conditioning
Call · 450 621-21049321-5424 Québec inc.
Renovation, construction and general work
Call · 514 910-4597Mike Fort Inc.
Specialty contractors
Call · 514 705-1468Les Entreprises Flicker-Free inc.
Specialty contractors
Call · 514 924-33239256-6009 Québec inc
Renovation, construction and general work
Call · 514 295-53769101-0736 Québec Inc.
Renovation, construction and general work
Call · 450 965-1904Couvreurs Belgo inc.
RoofersSpecialty contractors
Call · 450 965-0557Inframax Construction inc.
Renovation, construction and general work
Call · 514 773-3639Fondation et Charpente G. Boulet Inc.
Renovation, construction and general work
Call · 514 893-4457Conbos Construction inc.
Renovation, construction and general workConcrete and foundations
Call · 514 975-92899340-7187 Québec inc.
Call · 450 818-85669057-8279 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 977-5111Melo Constructions Inc.
Renovation, construction and general work
Call · 450 951-51479192-4159 Québec inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 581-6903Entrepreneur Général SCB Construction inc.
Renovation, construction and general work
Call · 514 892-2885Électri solution inc.
Renovation, construction and general workElectricians
Call · 450 621-2743Contractors in Lorraine at a glance
Lorraine (region: Laurentides) has 69 companies with an active RBQ licence as of November 3, 2026. The most common trades: renovation, construction and general work (36), heating, ventilation and air conditioning (8) and electricians (5).
Lorraine ranks 25th of 80 cities in the Laurentides region for the number of licensed contractors.
69 companies have a published phone number and 19 have held their licence for 10 years or more.
Homes in Lorraine (2021 Census)
3,390households in a private dwelling
55%of dwellings built before 1981including 2% before 1961
98%of households own their home
88%of dwellings are single-detached houses
Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.
Tips for choosing a contractor in Lorraine
- Check the licence status in the RBQ's official register on the day you sign.
- For larger jobs, insist on a written contract that sets out the price, the schedule and the payment terms.
- Avoid paying a large deposit before work starts, especially in cash.
Nearby in Greater Montréal
Montréal 6,196Sainte-Thérèse 158Boisbriand 267Blainville 513Terrebonne 1,151Laval 2,671Saint-Eustache 342Mascouche 520Mirabel 803Dollard-des-Ormeaux 152Pointe-Claire 106