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Isolation Equinoxe Plus
- Polyurethane
- Price
- Basement
“I was looking for an insulation expert who would be ready to come quickly before the cold arrived and caused damage to the pipes under the extension in my house...”
Best Insulation Contractors near Chambly, QC
2 of these contractors are based in Chambly; the others serve Chambly from towns including Saint-Jean-sur-Richelieu (13 km), Montreal (23 km) and Saint-Mathieu-de-Beloeil (17 km).
2 open 24/7 · 12 open weekends · 23 rated 4.5+ · 13 show a licence
Data verified October 18, 2026
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Couvreur de Chambly Inc
- Quote
- Price
- Team
“During the first meeting, we were guided professionally in the choice of materials, the ventilation needs of the roof as well as the harmonization of the colors of the shingle with the brick”
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Toiture Cscm
“I refer without hesitation!!”
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Les Toitures E Bourgeois Inc
- May
- Price
- Team
“Punctual and professional, they refurbished my shingles but above all repaired the underlay and the plywood of the roof which were in very poor condition.”
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Isotherma
- Professionalism
- Company
- Team
“The work is beautiful and well finished”
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Couvreurs de l'Est
- Present Tense
- Team
- Price
“From Rémy's advice to the kindness of the contractor Marc-André, in addition to great honesty and very competitive prices, we were definitely well served.”
The 24 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 24 contractors on this page are rated from 4.1 to 5.0 across 1,750 reviews; 11 have 50 or more reviews and 23 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (94%), quality (72%) and value (64%). The topics that come up most in reviews of the contractors on this page are "communication", "cleanliness" and "estimates". 2 are open around the clock; 12 are open on Saturdays and 8 on Sundays. 13 show a licence on their websites. 10 have ten or more years of experience, the longest 20 years. 6 offer emergency call-outs and 2 give free estimates. We have a website on file for 23 of the contractors on this page; 15 publish a contact page and 18 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.
Are all of these firms based in Chambly?
No. 2 have an address in Chambly and the rest come from other towns within 35 km. Rig and hose mean these crews cover a wide area from one yard. Ask whether your address falls inside the zone they work without a surcharge.
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Le Maitre de l'Isolation
- Smile
- Service
- Team
“Excellent work from Michel who did the inspection and estimate and who made himself available for our questions, as well as the Marc-André team for the insulation.”
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Toiture Union
- Stone
- Questions
- Team
“I got amazing service, the team who worked on my roof arrived on time did an amazing job at protecting my house and yard and left everything very clean.”
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Metal Roof Montreal
- Punctual
- Winter
- Happy
“The owner of the previous company was so mad and yelling at my parents because he didn't understand why the water came so much into the house and didn't take the time to verify to see the cause.”
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Toitures en Alertes
- Thibaut Courtois
- Quality
- Price
“I am very happy with my roof, it is perfect and above all the team is professional, very kind, they left the ground even cleaner than before, thanks again to you.”
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Solution Isolation
- Thibaut Courtois
- Roof
- Clean
“Jacob, Greg and Ludovic are a great team and did a very good job removing mold, improving ventilation and insulation in our attic at a very competitive price.”
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Isolation Anacam Inc
- Price
“We need to speak again and set up a meeting in the fall to resolve the issue and in light of the professional contact I have received, I am very confident.”
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Toiture Expert
- Winter
- Price
- Team
“I had to redo my roof, I had to contact Toiture Expert without any hesitation because I had already heard about their good work and their professionalism from insurance companies and other acquaintances.”
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Toiture S2
- Singing
- Thibaut Courtois
- Labor
“I called Toiture S2 inc yesterday morning because there had been water infiltration in our attic a few days before and we had to find out where it was coming from!”
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Toiture Couvreur Montréal
- Price
- Stress
- Team
“The roofing company that we chose to help us with certain issues with our roofing was very responsive, qualified and acted promptly, properly and quite quickly.”
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Toitures E. Lemieux Inc
- Planning
- 2022
- Team
“It is the first time that we were doing our roof and we had a lot of questions, which the owner, Melanie, answered professionally and with very clear details & explanations.”
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Uréthane Montréal Inc.
- Price
- Insulation
- Labor
“The price is very competitive and they showed a real attention to detail: protecting the neighbours property, shaving down excess insulation and not rushing the application.”
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Toitures Messier et Tougas
- Project
- Thibaut Courtois
- Labor
“I recently used the services of Toitures Messier et Tougas for maintenance on a sheet metal roof of a 6plex in Saint-Jean-sur-Richelieu, and I am delighted with the experience.”
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Isolation Mike Turmel
- Cellulose
- Price
- Team
“Having made the request with Mike for the insulation of certain parts of my house, they were able to come and see the work to be done quickly and within the following week everything was completed.”
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Prévention Isolation
- Communication
- Competitiveness
- Price
“They removed the old insulation in my attic, decontaminated the mould, fixed a few trusess that were cracked and installed a complete new vapor barrire and insulation.”
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Renova+ Décontamination
- Estimator
- Company
- Trust
“We found ourselves with an unexpected insulation problem in our attic and after carrying out some research on different companies specializing in the field, our choice fell on EcoRenov.”
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Couvreur THR et Fils Inc
- Selflessness
- Team
- Labor
“Great personal attention, bilingual and professional!”
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Premier Roofing
- Projects
- Team
“From start to finish, the team demonstrated a high level of professionalism and expertise, and I had confidence in their ability to get the job done right.”
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Metrotec / PGB Isolation
- Team
“Excellent work!”
Insulation Services in Chambly, QC Cost Estimates
Minimum cost
$663
Maximum cost
$4848
National Average
$2272
Avg Per Hour Rates
$91
$1426
$3280
Typical price range is based on 517 cost profiles
Why these companies made our list
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