Marc Cossette inc.
Electricians
Call · 819 536-2611Licensed contractors in Shawinigan
In Shawinigan, 212 companies are listed as active in RBQ data dated November 3, 2026. 91 (43%) have held their licence for 10 years or more, the oldest since 1983; 5 got theirs in the last 90 days. Choose a trade.
Renovation, construction and general work106New home builders16Electricians8Plumbers11Heating, ventilation and air conditioning35Painters3Roofers12Doors and windows1Wood stoves and fireplaces15Masonry4Concrete and foundations10Septic systems24Wells and water pumps16Accessibility lifts3Specialty contractors60
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9464-0562 Québec inc.
Renovation, construction and general workNew home builders
Call · 819 852-6977Les Peintures Robert Dupont Inc.
PaintersSpecialty contractors
Call · 819 538-2795BILAL Construction inc.
Renovation, construction and general work
Call · 604 499-2735Construction Évolution Mauricie inc.
Specialty contractors
Call · 819 668-61109184-6188 Québec Inc.
Renovation, construction and general work
Call · 819 698-1344L'Élite du revêtement inc.
Renovation, construction and general work
Call · 819 531-2224Les entreprises P. Lacoursière inc.
Electricians
Call · 819 537-8858GML Portes et Fenêtres inc.
Doors and windowsSpecialty contractors
Call · 819 668-6110Soudure Alain Gélinas inc.
Renovation, construction and general workConcrete and foundations
Call · 819 539-9585Vivier Excavation inc.
Renovation, construction and general workSeptic systemsWells and water pumps
Call · 819 537-9413Plancher Brillant Lafrenière inc.
Specialty contractors
Call · 819 539-9111Réfrigération et climatisation Pierre Lavergne inc.
Heating, ventilation and air conditioning
Call · 819 539-29899486-6092 Québec inc.
Specialty contractors
Call · 819 698-5936Lionel Vennes & Fils inc.
Call · 819 538-2308Therm-eau-dynamique inc.
PlumbersHeating, ventilation and air conditioning
Call · 819 719-2789Les Créations Marcophil inc.
Renovation, construction and general workMasonry
Call · 819 539-33339479-9293 Québec inc.
Call · 873 664-29629121-0302 Québec inc.
Heating, ventilation and air conditioning
Call · 819 539-0025Les Planchers Flottants Blais inc
Specialty contractors
Call · 819 531-8021Filtration Biochem Canada inc.
Renovation, construction and general work
Call · 819 852-32269200-7210 Québec inc.
PlumbersHeating, ventilation and air conditioning
Call · 819 537-5748Toiture Guinick inc.
RoofersSpecialty contractors
Call · 819 535-6841Toiture Lessard & Hamel inc.
RoofersSpecialty contractors
Call · 819 816-5692Construction Maurice Samson inc.
Renovation, construction and general work
Call · 819 539-6846Les Armoires Tessier S.E.N.C.
Specialty contractors
Call · 819 536-3665Levage Naud (2013) inc.
Renovation, construction and general workSeptic systemsWells and water pumps
Call · 819 539-7306Chaufferie Performance inc.
Heating, ventilation and air conditioning
Call · 819 989-31419157-3675 Québec Inc.
Septic systemsWells and water pumps
Call · 819 531-5295Construction F. Lafontaine inc.
Renovation, construction and general workHeating, ventilation and air conditioning
Call · 819 247-5287Construction KNF inc.
Renovation, construction and general work
Call · 819 383-7799Construction SNB (2019) inc.
Renovation, construction and general work
Call · 819 696-8063Système Intérieur Villemure inc.
Renovation, construction and general work
Call · 819 448-4461Arteno Construction inc.
Renovation, construction and general work
Call · 514 777-4470Fernand Hamel Super Toitures inc.
RoofersSpecialty contractors
Call · 819 537-6742Vitrerie Maxime Laforest inc.
Specialty contractors
Call · 819 247-39599487-6620 Québec inc.
Specialty contractors
Call · 819 448-5977Aurèle Lefebvre & Fils inc.
Specialty contractors
Call · 819 538-9615Jeannine Pelletier inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundationsSeptic systemsWells and water pumps
Call · 819 538-8917Les Entreprises A Quessy inc.
Renovation, construction and general workSeptic systems
Call · 819 531-2624