Toitures Martin Lafontaine Inc.
Renovation, construction and general workRoofers
Call · 819 574-5624RBQ data dated November 3, 2026: 15 companies active in Trois-Rivières for roofing work. 6 (40%) have held their licence for 10 years or more, the oldest since 1989; none got its licence in the last 90 days.

Renovation, construction and general workRoofers
Call · 819 574-5624Renovation, construction and general workRoofers
Call · 819 995-0350Renovation, construction and general workRoofers
Call · 819 996-1616RoofersSpecialty contractors
Call · 873 307-2333Renovation, construction and general workRoofers
Call · 819 383-8570RoofersSpecialty contractors
Call · 819 377-3454RoofersSeptic systemsWells and water pumps
Call · 819 370-1223Renovation, construction and general workRoofers
Call · 819 909-7878RoofersSpecialty contractors
Call · 819 244-5566RoofersSpecialty contractors
Call · 819 247-8648RoofersSpecialty contractors
Call · 819 698-7529RoofersSpecialty contractors
Call · 819 244-0400Renovation, construction and general workHeating, ventilation and air conditioningRoofersWood stoves and fireplaces
Call · 819 378-1314Roofers
Call · 819 698-1569RoofersSpecialty contractors
Call · 819 696-5569Ad · Featured placement · examplePreview only — this is not a contractor listing
Looking for a roofer in Trois-Rivières? 1 of the 15 companies on the list work in this trade only; the others are also listed in other trades: specialty contractors (7), renovation, construction and general work (6) and heating, ventilation and air conditioning (1).
With 15 of the 38 companies in the Mauricie region, Trois-Rivières ranks first for this trade.
On this page: Renovation permits in Trois-Rivières
Useful guides: Flat roof in Montréal: white roof rules, membranes, permits · Gutter cleaning and downspouts: Montréal rules · Door-to-door renovation scams: warning signs and rights
Open data of the Régie du bâtiment du Québec as of November 3, 2026, updated every night.
Required licence, issuing body and subcategories for this trade: Roofers in Greater Montréal.
Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.
In Trois-Rivières, some light work on a house does not need a building permit, but a free declaration of work is required before starting. A permit is still required for other work, such as a foundation drain.
Official pages: Declaration of work (in French) ↗ · Printable checklist before you sign