Construction MJS inc.
Specialty contractors
Call · 514 821-2757RBQ data dated November 3, 2026: 27 companies active in Sainte-Marie-Madeleine. 11 (41%) have held their licence for 10 years or more, the oldest since 2005; 3 got theirs in the last 90 days. Choose a trade.

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Specialty contractors
Call · 514 821-2757Renovation, construction and general work
Call · 514 268-7382Renovation, construction and general work
Call · 514 554-1335Specialty contractors
Call · 514 953-2686Specialty contractors
Call · 514 814-4261Specialty contractors
Call · 450 501-9431Specialty contractors
Call · 514 791-3954Masonry
Call · 514 244-3470Renovation, construction and general work
Call · 450 502-9456Septic systemsWells and water pumps
Call · 450 278-3311Specialty contractors
Call · 450 230-4643Specialty contractors
Call · 514 679-3349Specialty contractors
Call · 450 774-1963Specialty contractors
Call · 514 312-1312Specialty contractors
Call · 450 518-3151Renovation, construction and general workMasonry
Call · 450 278-0839Renovation, construction and general workConcrete and foundations
Call · 514 229-2113Renovation, construction and general work
Call · 450 464-4684Plumbers
Call · 514 809-4941Plumbers
Call · 514 838-6460Heating, ventilation and air conditioningWood stoves and fireplaces
Call · 514 808-4540Electricians
Call · 450 795-6326Electricians
Call · 450 278-9979Specialty contractors
Call · 450 584-1020Specialty contractors
Call · 514 973-3515Specialty contractors
Call · 450 253-8324Specialty contractors
Call · 514 886-7882Sainte-Marie-Madeleine (region: Montérégie) has 27 companies with an active RBQ licence as of November 3, 2026. The most common trades: renovation, construction and general work (6), electricians (2) and plumbers (2).
Sainte-Marie-Madeleine ranks 79th of 157 cities in the Montérégie region for the number of licensed contractors.
27 companies have a published phone number and 11 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.
Longueuil 1,015Saint-Jean-sur-Richelieu 753Brossard 370Saint-Hyacinthe 338Boucherville 264Châteauguay 246Salaberry-de-Valleyfield 244Vaudreuil-Dorion 228Sainte-Julie 214Saint-Lazare 195Chambly 193Carignan 187