Insulation and caulking in Longueuil
8 licensed companies in Longueuil, 9 more within 15 km on the South Shore.
Sorted by distance from central Longueuil. Who answers: not tested here yet.
- no restrictions on file
- 3 licences less than 3 years old
In Longueuil 8
Nearby, on the same shore ≤ 15 km
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Isolation Reno-Pro Inc.
Saint-Mathias-sur-Richelieu · 15 km3/7 verified Licensed for less than a year
Across the water ≤ 15 km
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Construction UMIQC
Montréal · Mercier–Hochelaga-Maisonneuve · 9.7 km3/7 verified Licensed for 10 years -
Roy du Calfeutrage Finition Inc.
Montréal · Rosemont–La Petite-Patrie · 9.8 km3/7 verified Licensed for 2 years -
Action Calfeutrage Inc.
Montréal · Mercier–Hochelaga-Maisonneuve · 11 km5/7 verified Licensed for 28 years -
Calfeutrage BPRS Inc.
Montréal · Mercier–Hochelaga-Maisonneuve · 12 km5/7 verified Licensed for 26 years -
Acrylique Isolation Aubin et Fils Inc.
Montréal · Mercier–Hochelaga-Maisonneuve · 12 km3/7 verified Licensed for less than a year
Frequently asked questions
How do I check a insulation contractor’s licence in Longueuil?
Every company on this page holds an active licence in the Régie du bâtiment du Québec registry. Each listing shows the licence number, its date, any restrictions and a link to the registry.
Why aren’t some insulation and caulking in this list?
There is no licence subclass specific to this trade: it is part of the routine work almost every licence allows. We list companies whose name points to this trade. Other licensed contractors may do this work; we will add them once they tell us their specialties.