Les Entreprises Desmas inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systemsWells and water pumps
Call · 418 808-6950In Saint-Antoine-de-Tilly, 17 companies are listed as active in RBQ data dated November 5, 2026. 5 (29%) have held their licence for 10 years or more, the oldest since 1987; none got its licence in the last 90 days. Choose a trade.

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Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesSeptic systemsWells and water pumps
Call · 418 808-6950Renovation, construction and general work
Call · 418 886-2956Septic systemsWells and water pumps
Call · 418 886-2012Specialty contractors
Call · 418 845-2080Renovation, construction and general work
Call · 418 446-1604As of November 5, 2026, 17 companies in Saint-Antoine-de-Tilly hold an active RBQ licence. Most of them work in these trades: renovation, construction and general work (9), septic systems (4) and wells and water pumps (3).
Saint-Antoine-de-Tilly ranks 35th of 134 cities in the Chaudière-Appalaches region for the number of licensed contractors.
17 companies have a published phone number and 5 have held their licence for 10 years or more.
Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.
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