Best Insulation Contractors near Chambly, QC

1 of these contractors is based in Chambly; the others serve Chambly from towns including Saint-Jean-sur-Richelieu (13 km), Saint-Hubert (9 km) and Saint-Mathias-sur-Richelieu (8 km).

3 open 24/7 · 7 open weekends · 14 rated 4.5+ · 8 show a licence

Data verified October 18, 2026

Isolation Equinoxe Plus

Isolation Equinoxe Plus

5.0 124 reviews
“Nous avons fait isoler à l'uréthane le sous-sol de notre maison et sommes très satisfait des travaux effectués par Daniel et son équipe.”
Free estimates20,000 projects completedServes Saint-Hubert, South Shore of MontréalLicensedSince 2011
Saint-Hubert, QC · 9 km from Chambly
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Toiture Cscm

Toiture Cscm

5.0 3 reviews
“I did business with CSCM Roofing to redo my roof and I had very good service, a clean and well done job, hardworking and very polite employees.”
2365 Bd Industriel
i
Les Toitures E Bourgeois Inc

Les Toitures E Bourgeois Inc

4.6 98 reviews
“Eric, meme si je ne le connaissais pas du tout, et il s'est déplacé tout de suite pour venir voir le problème et le régler”
RBQ licence #5756-8610-0112-yr warrantyServes Boucherville, Longueuil +4Open 24 hoursSince 2020
Brossard, QC · 13 km from Chambly
i
Isolation Anacam Inc

Isolation Anacam Inc

4.9 47 reviews
“Travaux d'isolation à l'uréthane d'un vide sanitaire bien faits dans les temps et le budget.”
Serves South Shore of MontrealLicensedSince 2013
Saint-Jean-sur-Richelieu, QC · 13 km from Chambly
i
Solution Isolation

Solution Isolation

4.8 127 reviews
“J'ai eu affaire à deux agents très sympathiques et professionnels, Luis et Charly.”
InsuredResponds within 24 hoursServes QuébecLicensedOpen 24 hoursSince 2020
Saint-Hubert, QC · 9 km from Chambly
i
Toiture S2

Toiture S2

5.0 43 reviews
“Excellent service ultra rapide travaux très bien effectués dans la même journée refait toit cabanon 10 x 14 en 1.”
RBQ licence #5798-6903-0124/7 emergency serviceServes Belœil, Rive-Sud
Saint-Mathias-sur-Richelieu, QC · 8 km from Chambly
i

The 15 contractors listed for Chambly, QC insulate attics, basements, headers and crawl spaces. Details under each one about materials, hours and advertised services are copied from the company's own site; star ratings and comments come from public reviews.

Area overview: Chambly, QC

The 15 contractors on this page are rated from 4.0 to 5.0 across 2,343 reviews; 5 have 50 or more reviews and 14 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (93%), quality (72%) and value (68%). 3 are open around the clock; 7 are open on Saturdays and 5 on Sundays. 8 show a licence on their websites. 6 have ten or more years of experience, the longest 20 years. 5 offer emergency call-outs. We have a website on file for 14 of the contractors on this page; 11 publish a contact page and 11 list a public email. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.

How many listings here have a website?

A website is on file for 14 of the 15 contractors here. Look for the materials they install and whether they do attics, basements or both, because plenty of crews specialize in one. Where there is no site, ask the same questions by phone before booking a visit.

Toitures en Alertes

Toitures en Alertes

4.7 122 reviews
“On m'a bien conseillée et on a pris le temps de répondre à mes questions.”
LicensedSince 2015
Saint-Jean-sur-Richelieu, QC · 13 km from Chambly
i
Couvreur de Chambly Inc

Couvreur de Chambly Inc

4.8 48 reviews
“Un nom de confiance sur lequel se fier pour une réparation ou un remplacement de toiture.”
Free estimates10-yr warrantySince 1978
1 km from Chambly
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Isolation Mike Turmel

Isolation Mike Turmel

5.0 35 reviews
“They dealt directly with our roofing company to work out when would be the best time to come and do the work.”
Free estimatesRBQ licence #5788-5659-011,000+ projects completedServes South Shore of Montréal, greater Montréal areaSince 2020
Saint-Jean-sur-Richelieu, QC · 13 km from Chambly
i
Toitures Messier et Tougas

Toitures Messier et Tougas

4.0 35 reviews
“Un bris dans ma toiture, j'ai appelé une journée férié et ils sont venus réparer ma toiture 48hrs plus tard”
Warranty on all work24/7 emergency serviceServes Rive-Sud, Longueuil, BeloeilSince 2012
Saint-Jean-sur-Richelieu, QC · 13 km from Chambly
i
Couvreur THR et Fils Inc

Couvreur THR et Fils Inc

4.5 33 reviews
“Excellent service fast and prompt would highly recommend,a true gentleman to deal with”
RBQ licence #5681-4320-01Since 1992Serves Rive-Sud de Montréal, Beloeil +3Family-ownedEmergency service
Beloeil, QC · 17 km from Chambly
i
Toitures H.P. Inc.

Toitures H.P. Inc.

4.9 21 reviews
“Vous êtes une entreprise très fiable rt qui font un excellent travail”
Free estimatesRBQ licence #1632-1887-07InsuredSince 1970Serves Beloeil, Brossard +5
Saint-Jean-sur-Richelieu, QC · 13 km from Chambly
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Isolation Saint-Luc

Isolation Saint-Luc

4.5 15 reviews
“Super équipe professionnelle, courtoie, prix abordable et en plus ils nettoient avant de partir.”
Free estimates18,524 projects completedSince 1991Serves Montréal, South Shore of Montréal +2
Saint-Jean-sur-Richelieu, QC · 13 km from Chambly
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Monsieur Calfeutrage

Monsieur Calfeutrage

4.7 24 reviews
“Ils étaient à l'heure une équipe dynamique et professionnelle et en bonus un prix très compétitif.”
Licensed
Saint-Hubert, QC · 9 km from Chambly
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Toiture Equinox

Toiture Equinox

5.0 5 reviews
“Le meilleur couvreur dans la région du mont-saint-hilaire”
Free estimatesServes Montréal, Longueuil, Mont-Saint-HilaireOpen 24 hoursSince 2018
Mont-Saint-Hilaire, QC · 16 km from Chambly
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HomeInsulation CompaniesQuebecChambly, QC

Why these companies made our list

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