9127-8887 Québec inc.
Renovation, construction and general workMasonry
Call · 514 617-0602Renovation, construction and general work in Saint-Thomas
RBQ data dated November 4, 2026: 19 companies active in Saint-Thomas for renovation or construction work. 6 (32%) have held their licence for 10 years or more, the oldest since 1998; 2 got theirs in the last 90 days.
Get quotes for renovation or construction work in Saint-ThomasFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →Les Industries Harnois Inc.
Renovation, construction and general work
Call · 450 756-10417859902 Canada inc.
Renovation, construction and general workNew home builders
Call · 450 751-0180Armoires Nouvelle Génération (2009) inc.
Renovation, construction and general work
Call · 450 755-1434Construction Charles Régnier inc.
Renovation, construction and general work
Call · 450 540-2874Les Rénovations Christian Allard Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 450 752-6461Other cities
Terrebonne 441Repentigny 236Mascouche 182L'Assomption 102Sainte-Julienne 90Saint-Lin–Laurentides 89Lavaltrie 63Rawdon 61Joliette 53Saint-Roch-de-l'Achigan 47Saint-Félix-de-Valois 33Saint-Charles-Borromée 31
Other trades in Saint-Thomas
Finding a renovation contractor in Saint-Thomas
Looking for a renovation contractor in Saint-Thomas? 15 of the 19 companies on the list work in this trade only; the others are also listed in other trades: new home builders (2), heating, ventilation and air conditioning (1) and wood stoves and fireplaces (1).
In the Lanaudière region, 1,945 companies work in this trade across 60 cities; Saint-Thomas has 19 of them (19th).
The RBQ numbers: renovation, construction and general work in Saint-Thomas
19companies with an active licence
2new licences in 90 daysnone in the last 30 days
6have held their licence for 10 years or more32% · the oldest since 1998
19have a $40,000 licence bondmay compensate a client under RBQ rules
- All of them have a published phone number: you can call them directly.
- Most common subcategories: 1.3 Buildings of all kinds (19), 1.2 Small buildings (15), 6.1 Wood framing (11), 1.1.1 New residential buildings covered by a guarantee plan, class I (2).
Useful guides: Multigenerational home in Québec: tax credit and permits · Digging and retaining walls: locate request and permits · Rebuilding a balcony: fibreglass deck, railings, permits
Open data of the Régie du bâtiment du Québec as of November 4, 2026, updated every night.
Required licence, issuing body and subcategories for this trade: Renovation, construction and general work in Greater Montréal.
Homes in Saint-Thomas (2021 Census)
1,475households in a private dwelling
47%of dwellings built before 1981including 23% before 1961
74%of households own their home
74%of dwellings are single-detached houses
Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.
Before you sign with a renovation contractor in Saint-Thomas: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →
See also
- Renovation, construction and general work in Greater Montréal
- Licensed contractors in Saint-Thomas
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