Your Garage Shouldn’t Be the Weak Spot
Upgrade your garage with code-compliant insulation that cuts drafts, protects rooms above, and lowers energy bills.
200+
5 Star Reviews
WSIB
Certified & Fully Insured
10 Years
Warranty
Free
In-person Assessment
Request Your Free Estimate
200+ 5 Star Reviews
10 Years Warranty
WSIB Certified & Fully Insured
Free In-person Assessment
200+
5 Star Reviews
WSIB
Certified & Fully Insured
10
Years Warranty
1 Day
Installation
200+ 5 Star Reviews
WSIB Certified & Fully Insured
10 Years Warranty
1 Day Installation
- Solutions
Common Garage Problems We Solve
Uneven temperatures
Rooms beside or above the garage often feel too cold in winter and too warm in summer.
Cold Floors Above the Garage
Heat escapes through the garage ceiling, making bedrooms or living spaces above feel noticeably colder.
High energy bills
High energy bills” sub-line to “An uninsulated garage acts like an open door in your home’s thermal envelope, increasing energy loss.
Moisture and Condensation Issues
Cold surfaces in the garage can cause condensation, which may lead to mold risk and material damage.
Uncomfortable Garage Space
The garage becomes extremely cold in winter and overheated in summer, making it difficult to use for storage, work, or entry.
Air leaks & Drafts
Air leaks from the garage can travel into the house, causing uncomfortable drafts and uneven temperatures.
Uneven temperatures
Cold Floors Above the Garage
High energy bills
Moisture and Condensation Issues
Uncomfortable Garage Space
Air leaks & Drafts
- Our Services
Garage Insulation Options We Install
Insulation Services
Spray Foam
Blown-In (Cellulose or fibreglass)
Fiberglass Batt
Airflow & Ventilation
Air Sealing
Soffit Cover Up
Garage Door Stripping
Related Services
Garage Door Insulation
Garage Entry Door Sealing
Exhaust Fan Installation
- Our Process
How We Work
At Confirmed, we provide a complete solution tailored to your home’s specific needs.
1. Schedule Your Free Home Assessment
- Available Monday to Saturday
- Serving homes across the GTA
- 100 percent free, with no obligation
- Quick booking with flexible time slots
- Comprehensive inspection using probing tools and thermal imagin
- You receive a full PDF report with photos and findings

2. Transparent Pricing & Custom Estimate
- Clear pricing based on your garage size, current insulation level, and required services.
- All recommended work is explained in simple terms
- No hidden fees, no upselling, no surprises
- You receive your official quote in a PDF with detailed item lines

3. Professional Installation
- Fast, clean, WSIB-certified, fully insured technicians
- Premium insulation materials (fibreglass, cellulose, spray foam options)
- Installation done to Ontario Building Code standards.
- Most projects completed within 2 to 4 hours

4. Post-Installation Inspection & Warranty
- Confirm everything meets Ontario Building Code requirements
- Provide final photos and verification as a PDF report with before and after
- 10-year workmanship warranty included with all work
1. Schedule Your Free Home Assessment
2. Transparent Pricing & Custom Estimate
3. Professional Installation
4. Post-Installation Inspection & Warranty
- Why Choose Us
Done Right the First Time
Full Customer Support
Fast & Reliable Service
Before & After Photos
See What Our Happy Customers Say About Confirmed
Posted on Pat BakerTrustindex verifies that the original source of the review is Google. We found the staff to be vey professional & knowledgeable.Posted on Tanya KadiriTrustindex verifies that the original source of the review is Google. They did an amazing job with my attic insulation, we were having a mould issue that we were unaware of and the team cleaned everything out and replaced all the insulation. This was crucial for our families health. Thanks again!Posted on Frederick ChanTrustindex verifies that the original source of the review is Google. Very pleased with the work completed by confirmed. They were able to schedule us in quickly and finished the job efficiently as well. Would highly recommend this team for your home insulation needs.Posted on Max WertTrustindex verifies that the original source of the review is Google. Great service, great prices and prompt delivery. Thank you very much.Posted on jonny calleTrustindex verifies that the original source of the review is Google. This company is great, I dealt with them for my attic insulation, very professional they come to do the job and leave no mess behind, friendly people, they answer to your questions, I will refer them to whoever need insulation done to their attic. Keep up the excellent work you guys do.Posted on Ramakrishna Aryasri AnkisettyTrustindex verifies that the original source of the review is Google. It was so nice to talk with Amir regarding Attic insulation and got all the details necessary to decide on the project. Amir was so proffessional through out. There was no pressure or push from the company to decide when to carryout the job. Despite sudden snow on a scheduled day, the crew turned up and took all safety precautions to perform the job. Ali took extreme care to make sure the work is carried out as promised, in the specified timeframe. All the crew were so methodical and open to explain any doubts arised upon completion of task. I found the price quite competitive and offered very flexible payment method. I found overall teh behaviour simply the best and better than all the rest...Posted on Perry ComptonTrustindex verifies that the original source of the review is Google. Great people to deal with. Very well priced and helpful. I would recommend to anyone.Posted on Mohammad HamidfarTrustindex verifies that the original source of the review is Google. Amazing Company! Led me through the whole process and did an amazing job.
Frequetly Asked Questions
Yes. We can add panel kits or replace the door with an insulated model for the best results.
For most retrofits: closed-cell spray foam in walls/rim-joists + blown-in (cellulose or fiberglass) in the ceiling. Batts are fine for open framing or budget jobs.
Why: closed-cell adds air/vapor control and high R per inch; blown-in fills irregular ceiling bays fast.
Yes. Insulating the garage ceiling and sealing rim-joists cuts drafts and raises floor temps in rooms above by several degrees in winter.
Typical targets: R-12–R-22 for 2×4 walls (foam/batts), R-31–R-50 for ceilings/attics, and R-10 continuous on the door if replaced. We size to code and space depth.
Yes when installed by certified techs, allowed to cure, and covered to meet fire/ignition barrier rules. We ventilate during install and provide cure/return-time guidance.
Most projects finish in one day. Larger/finished garages or door replacements can take 1–2 days.
Consistent fill, not spotty insulation
Ready to stop the drafts?
Our certified team insulates walls, ceilings, and garage doors with the right materials for your climate and home.