Constructions S.G. Dufour inc.
L'Isle-aux-Coudres · Capitale-Nationale
✓ Active in RBQ data as of October 19, 2026
RBQ licence 2643-1015-47
Licensed since 1989
Issued by the Régie du bâtiment du Québec
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplaces
Work the licence allows
- 1.2 Small buildings
- 1.3 Buildings of all kinds
- 2.7 Site work
- 10 Solid-fuel space heating (wood stoves, fireplaces)
- 15.7 Residential ventilation
Subcategories listed on the RBQ licence.
Quebec enterprise number (NEQ) : 1145103041