Spray-Tech Insulation

Spray-Tech Insulation High quality insulation contractor that specializes in spray foam, fiberglass and blown insulation for both residential and commercial projects.

As fully trained specialists in the field of building science, our focus is affordable, quality work.

Why is the basement always the coldest room in the house? 🥶In many homes, the basement is one of the areas where insulat...
08/28/2026

Why is the basement always the coldest room in the house? 🥶

In many homes, the basement is one of the areas where insulation can make a noticeable difference in everyday comfort.

These photos are from a recent Spray-Tech basement project, with the walls opened up and spray foam installed throughout the exposed cavities, including around windows, framing and some of the more awkward spaces.

If you’re already renovating or finishing your basement, this is the perfect time to take a look at what’s happening behind those walls.

Once everything is drywalled and finished, fixing insulation becomes a much bigger job.

Planning a basement renovation? Talk to Spray-Tech about your insulation options before the walls go back up.

Your basement can contribute to heat loss throughout your entire home.Basements are surrounded by concrete, and concrete...
08/27/2026

Your basement can contribute to heat loss throughout your entire home.

Basements are surrounded by concrete, and concrete alone provides very little insulation. Without an effective insulation and air-sealing system, basement walls can become a significant source of heat loss and make the space feel cold and uncomfortable.

Proper basement insulation can help:

- Reduce heat loss through foundation walls
- Improve comfort on the lower level
- Reduce drafts and unwanted air leakage
- Improve the overall energy efficiency of your home
- Make a finished basement more comfortable year-round

Spray foam is one option for basement walls because it can provide insulation and air sealing in a single application, including around framing and other difficult-to-seal areas.

Planning to finish or renovate your basement? It’s worth thinking about the insulation before the walls are closed.

Contact Spray-Tech to learn which insulation solution makes sense for your home.

A closer look at spray foam insulation in action. 👷These photos are from a recent Spray-Tech jobsite, where our crew app...
08/26/2026

A closer look at spray foam insulation in action. 👷

These photos are from a recent Spray-Tech jobsite, where our crew applied spray foam throughout the exposed exterior wall cavities.

A quality spray foam installation is about more than simply filling a space. Consistent coverage and proper application depth are important to creating an effective insulation layer and helping reduce unwanted air leakage through the building envelope.

You’ll even notice the depth gauges in a few of these photos; these allow the crew to check the foam depth as the installation progresses.

It’s the kind of detail you may never see once the walls are finished, but it can make a big difference in how the building performs.

Have an upcoming insulation project? Whether it’s residential, commercial, new construction or a renovation, our team can help you determine the right insulation solution for the job.

📞 613-295-3866
🌐 spraytechinsulation.ca

3 signs your attic insulation might not be ready for winter 👀You don’t have to wait until the first cold day to find out...
08/22/2026

3 signs your attic insulation might not be ready for winter 👀

You don’t have to wait until the first cold day to find out there’s a problem. Here are three signs to watch for:

1️⃣ Your upstairs is always too hot or too cold

If your upstairs is noticeably harder to keep comfortable than the rest of your home, your attic insulation could be part of the problem. Inconsistent or inadequate coverage can make it harder to maintain even temperatures throughout your home.

2️⃣ Your heating bills seem too high

Heat rises, and when your attic isn’t properly insulated and sealed, more of that heat can escape. That means your heating system has to work harder to maintain the temperature you want — and you could be paying to heat your attic instead of your home.

3️⃣ You notice drafts or cold spots

Cold spots around upper-floor rooms and ceilings can point to air leakage or gaps in insulation. Those small gaps can make a much bigger difference once temperatures start dropping.

Late summer and early fall are a great time to address these issues before heating season begins.

Not sure how your attic is performing? Give Spray-Tech a call for a free estimate.

For Ottawa homeowners, what you can actually claim depends on the type of insulation upgrade, your home’s existing insul...
08/21/2026

For Ottawa homeowners, what you can actually claim depends on the type of insulation upgrade, your home’s existing insulation levels, and the rebate pathway you qualify for.

And one detail matters: some rebates require an energy audit before the work begins.

We broke down what homeowners should realistically expect from insulation rebates in 2026, without the inflated promises.

👉 Read the full guide: ⁠Insulation Rebates Ottawa 2026 — What Homeowners Can Actually Claim ( https://www.spraytechinsulation.ca/post/insulation-rebates-ottawa-2026-what-homeowners-can-actually-claim)

You won’t see the insulation once the walls are finished. But you’ll feel the difference every winter.That’s why the det...
08/20/2026

You won’t see the insulation once the walls are finished. But you’ll feel the difference every winter.

That’s why the details during installation matter.

Consistent coverage. Tight seals around framing. No shortcuts in the areas that will eventually be hidden behind drywall.

Because once the cold weather arrives, the quality of the work behind your walls is what helps keep the heat where it belongs, inside your home.

Get your home ready before heating season.

❄️ Don’t wait until the first cold day to think about your insulation.If your home was drafty, unevenly heated, or expen...
08/19/2026

❄️ Don’t wait until the first cold day to think about your insulation.

If your home was drafty, unevenly heated, or expensive to keep warm last winter, those problems won’t disappear when the temperature drops again.

Fall is the time to find the weak spots, improve your insulation, and get ahead of heating season. 🍂

📞 613 - 295 - 3866 - Get your home winter-ready. Contact Spray-Tech today for a free estimate.

Behind every job, there's a team that actually gives a damn. 🤝These are the people showing up early, suiting up, and not...
08/14/2026

Behind every job, there's a team that actually gives a damn. 🤝

These are the people showing up early, suiting up, and not leaving until every wall, every corner, every line is right. The ones who take pride in work that happens behind walls where nobody will ever see it, except them.

From the spray gun to the tablet.

To our team: we see the work. Thank you.

To anyone looking for insulation done by people who actually care, now you know who you're calling.

We can tell you about our work, but hearing it from our customers means so much more. ⭐️⭐️⭐️⭐️⭐️A huge thank you to Deni...
08/12/2026

We can tell you about our work, but hearing it from our customers means so much more. ⭐️⭐️⭐️⭐️⭐️

A huge thank you to Denise & Brian for the kind words and for trusting Spray-Tech Insulation with your project. From the quality of our work to leaving the job site spotless, we take pride in every detail.

If you’re looking for spray foam insulation done right the first time, give us a call.

This is what precision looks like. 🏭Commercial spray foam insulation done right — every beam, every gap, every corner se...
08/10/2026

This is what precision looks like. 🏭
Commercial spray foam insulation done right — every beam, every gap, every corner sealed properly. Our team brings the same attention to detail to every job, whether it's a warehouse or your home.

If your building, warehouse, or home needs spray foam insulation done properly by a team that actually takes pride in their work, we'd love to hear from you.

📞 Call us at (613) 295-3866

Address

Alexandria, ON
K0C1A0

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+16132953866

Website

Alerts

Be the first to know and let us send you an email when Spray-Tech Insulation posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Spray-Tech Insulation:

Shortcuts

Share

Category