Best Insulation Contractors near Carleton Place, ON
1 of these contractors is based in Carleton Place; the others serve Carleton Place from towns including Ottawa, Gatineau, QC and Nepean.
11 open weekends · 23 rated 4.5+ · 4 show a licence
Data verified October 21, 2026
Jorgensen Roofing
“The workers were neat around the property, cleaned up each day, and did not disrupt my newly emerging hosta or the garden in general.”
Ottawa Insulations
“From the initial communication and scheduling to the installation itself, the entire process was smooth, well-organized, and efficient”
Tailored Home Improvements & Roofing
“Thank you Tailored Home Improvements for helping our situation and fixing our roof and eavestrough.”
Profoam Insulation Inc
“They helped us upgrade our home insulation before winter and also insulated our new additions just before Christmas, so we could keep working inside throughout the winter.”
613 Spray Foam
“Thank you again for the many options and the quick turn around great job.”
The 24 contractors listed for Carleton Place, ON 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: Carleton Place, ON
The 24 contractors on this page are rated from 4.3 to 5.0 across 3,219 reviews; 16 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 (78%) and value (64%). The topics that come up most in reviews of the contractors on this page are "cleanliness", "estimates" and "efficient". 11 are open on Saturdays and 7 on Sundays. The services the contractors on this page list most often on their websites are attic insulation (3), spray foam insulation (3), commercial roofing (2), floor insulation (2) and insulation removal (2). 4 show a licence on their websites. 10 have ten or more years of experience, the longest 28 years. 3 offer financing or payment plans; 15 give free estimates; 6 are family- or locally-owned and 3 list coupons or special offers. We have a website on file for 23 of the contractors on this page; 21 publish a contact page; 21 list a public email and 2 take bookings online. We count these figures across the contractors on this page; 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 23 of the 24 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.
Top 2 Bottom Insulation
“We were very happy with the finished product and would not hesitate to recommend Top2Bottom for any insulation needs.”
Roofmaster Ottawa Inc.
“As they encountered issues that they could not see before work began, they communicated and implemented plans to correct deficiencies.”
O'Reilly Brothers Ltd
“The team showed up on time, was very courteous, professional and provided an excellent product.”
Strukt Solutions
“Adrian clearly knows the insulation business and gave us confidence that everything was being done properly.”
Wolfenburg Roofing
“He showed up when he said he would, his explanation of the work involved was easy to understand, the work was completed in a neat orderly fashion with no interruption to my tenants.”
CPO Isolation Gatineau et Ottawa
“I always recommend them to clients when they have work they need to do!”
Bart's Rooftops
“I'm consistently impressed by their professionalism, quality of work, and attention to detail.”
Stewart Roofing Ltd.
“Overall Stewart Roofing provided the beset balance of all the quotes I received, aiming for longer lasting materials and longer warranty period, but still competitively priced.”
Jarrah Contracting Services
“We got our attic insulation upgraded by Jarrah, they were very professional, they helped with the application for the government rebate, they came exactly when they said they would and their prices are very competitive.”
Ottawa Roofing & Siding by Parliament Contracting
“Another reason we chose them is because they check all the boxes when it comes to trust and professionalism — fully insured, WSIB coverage, Better Business Bureau accredited, and a strong portfolio of positive references and reviews”
Toitures Boulet
“Nous recommandons sans hésiter Toiture Boulet à toute personne qui cherche un entrepreneur fiable pour refaire sa toiture.”
Finelines Roofing & Renovations Ltd
“Mike's expertise provided us with great results that only come from years of skill and experience.”
Comfort Zone Insulation
“Tim, Matt and Christo were super friendly, courteous and competent, as they did an exemplary job removing the existing insulation and expertly replacing it with far superior materials.”
Metal Roof Ottawa
“The installers were even more impressive, not only for their professionalism but also for their thorough cleaning of all their debris after completing the job.”
Kaiser Sealant & Caulking Inc
“This company is very professional when I contacted them and they were very clear in their communications regarding costs and timelines.”
Ottawa Home Exteriors
“This company did the facia and soffit on my house and the job they did was way and above in quality and craftsmanship and I would highly recommend this company.”
Cambridge Comfort Home Service Inc.
“Cambridge comfort home service has done a good job for my house ducts cleaning.”
Toitures AFC Roofing
“Travail fait à l'excellence en une journée et demi et pas cher.”
Why these companies made our list
What customers say about contractors near Carleton Place
- “Got attic insulation from the company. They were friendly and prompt and did a nice job with the caulking and air sealing as well.” — customer of Jarrah Contracting Services
- “We are completely satisfied with the work and feel confident recommending this firm to anyone looking at improving their attic insulation!” — customer of Ottawa Insulations
- “Joey was very professional and gave us an honest assessment about the condition of our attic insulation.” — customer of CPO Isolation Gatineau et Ottawa
- “They showed us before and after pictures. We can now rest easy knowing our attic insulation is up to code and everything was done right!” — customer of O'Reilly Brothers Ltd
- “I had the attic insulation in my home upgraded and the team of Kevin and his installers were efficient, informative and punctual.” — customer of Ottawa Insulations
Excerpts from public reviews of the contractors listed on this page.
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