Isolation Grenier Et Fils inc.
L'Assomption · Lanaudière
✓ Active in RBQ data as of November 6, 2026
RBQ licence 2243-9392-05
Licensed since 2025
Licence bond: $20,000 · Association des professionnels de la construction et de l'habitation du Québec (APCHQ)
Issued by the Régie du bâtiment du Québec
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Work the licence allows
- 5.2 Metal works
- 7 Insulation, waterproofing, roofing and exterior cladding
- 8 Doors and windows
- 9 Finishing work
- 11.2 Special equipment and products
- 13.5 Special or prefabricated installations
Subcategories listed on the RBQ licence.
Also known as
Constructions A & J.M. Grenier Inc.
Quebec enterprise number (NEQ) : 1144036937