Thermo Seal Insulation Systems

Thermo Seal Insulation Systems We are the largest contractor installing blown-in fibreglass insulation in Ontario, and after 25 years, it is a product we still firmly believe in.

💡 Ontario's energy efficiency experts since 1989
🛠️ Blown-in fibreglass and spray foam from Sudbury to Peterborough
🏠 Follow our page for home improvement tips!

Twenty years is long enough to know if a company is worth staying with.When a contractor sticks with the same insulation...
09/03/2026

Twenty years is long enough to know if a company is worth staying with.

When a contractor sticks with the same insulation company exclusively for two decades, that is not luck. That is consistent standards from sales through installation.

Not sure what insulation solution is right for your project? Let's talk.

🔗 www.ThermoSealInsulation.ca
📍 Serving Sudbury to Peterborough.

Thermo Seal Insulation Systems needs another set of hands in Peterborough.Hiring a Blower Helper & Insulation Installer ...
09/02/2026

Thermo Seal Insulation Systems needs another set of hands in Peterborough.

Hiring a Blower Helper & Insulation Installer for our Peterborough crew.

No experience with insulation required. We'll train you. Just bring the work ethic.

🔗 www.ThermoSealInsulation.ca/contact-us/careers/

Why Owens Corning?Pink isn't a trend. It's a track record.Owens Corning has been manufacturing fibreglass insulation in ...
08/27/2026

Why Owens Corning?

Pink isn't a trend. It's a track record.

Owens Corning has been manufacturing fibreglass insulation in Canada since 1938. That's 85+ years of the same material holding up in real walls.

We didn't pick it because it's popular. We picked it because it's proven, and it's made at home.

Get your free insulation quote:
🔗 www.ThermoSealInsulation.ca/contact-us/

Did you know you could get up to $7,700 back on insulation upgrades from the provincial government?The Home Renovation S...
08/26/2026

Did you know you could get up to $7,700 back on insulation upgrades from the provincial government?

The Home Renovation Savings program includes up to $600 back for a home energy assessment, up to $1,250 for attic insulation, and up to $7,700 for broader insulation upgrades, plus rebates on heat pumps, windows, and more.

We don't run the program, but we walk our clients through it. If your insulation project qualifies, that rebate can cover a real piece of the job.

Reach out to Thermo Seal Insulation Systems to see if your project qualifies:
🔗 www.ThermoSealInsulation.ca/contact-us/

08/25/2026

We do more than blown insulation. We provide comprehensive insulation systems, designed around your home, your building and your project.

The right system could potentially help the homeowner save up to 30% on their energy bill.

Let’s talk about your project and find the right Thermo Seal insulation system for you.

Get your free quote today:
🔗 www.ThermoSealInsulation.ca/contact-us/

Integrity doesn't show up in the paperwork. It shows up in what we tell you before we ever pick up a tool.If your insula...
08/21/2026

Integrity doesn't show up in the paperwork. It shows up in what we tell you before we ever pick up a tool.

If your insulation doesn't need replacing, we say so. If it does, we say that too. Since 1989, that's the only way we've done business.

Get your free quote today:
🔗 www.ThermoSealInsulation.ca/contact-us/

Homeowners and contractors don’t always see the early starts, the ladders coming through the door, or the crew getting s...
08/20/2026

Homeowners and contractors don’t always see the early starts, the ladders coming through the door, or the crew getting set up before the work begins.

But they trust us to be there. To do the work right. And to give 100% on every project.

At Thermo Seal Insulation Systems, quality and integrity aren’t just words. They’re built into how we work, from the first step onto the job site to the finished result.

Done right the first time. Everytime.

Get your free quote today:
🔗 www.ThermoSealInsulation.ca/contact-us/

Cam's seen the product hold up, and he's seen the same people show up, job after job, year after year.That's the two thi...
08/19/2026

Cam's seen the product hold up, and he's seen the same people show up, job after job, year after year.

That's the two things we've built this business on since 1989: a product that performs, and people worth working with.

Had a great experience with Thermo Seal Insulation Systems? Leave us a review!
🔗 https://g.page/r/CcTDQ2tYGxPWEAE/review

Why Genyk?We don't experiment on your home. We use what's proven.Since 2012, Genyk has been developing and manufacturing...
08/14/2026

Why Genyk?

We don't experiment on your home. We use what's proven.

Since 2012, Genyk has been developing and manufacturing polyurethane systems right here in Canada.

At Thermo Seal Insulation Systems, we don't switch products based on trends. We stick with what holds up.


Attention Huntsville homeowners: There is no better time to upgrade your home's insulation!The BetterHome Huntsville pro...
08/13/2026

Attention Huntsville homeowners: There is no better time to upgrade your home's insulation!

The BetterHome Huntsville program is now in full swing and we don't want you to miss this opportunity.

BetterHomes Huntsville provides low-interest loans to help homeowners complete eligible home renovations, such as insulation projects.

We handle your insulation. They help you find every advantage available to improve your home!

Check if you're eligible:
🔗 www.BetterHomesHuntsville.ca/


Address

51 Stephenson Road #12 West
Utterson, ON
P0B1M0

Opening Hours

Monday 7:30am - 4:30pm
Tuesday 7:30am - 4:30pm
Wednesday 7:30am - 4:30pm
Thursday 7:30am - 4:30pm
Friday 7:30am - 4:30pm

Telephone

+17057891962

Website

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