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.

This attic is now fully sealed with spray foam insulation — no gaps, no drafts, no exposed cold spots.A lot of homeowner...
06/04/2026

This attic is now fully sealed with spray foam insulation — no gaps, no drafts, no exposed cold spots.

A lot of homeowners don’t realize how much heat escapes through the attic until they see the difference after the job is done.

With spray foam:
✔ Air leaks are sealed
✔ Moisture infiltration is reduced
✔ Indoor temperatures become more stable
✔ HVAC systems don’t have to work as hard
✔ Energy efficiency improves year-round

You can actually see in these photos how every cavity and edge has been covered to create a continuous thermal barrier throughout the space.

This wasn’t just about “adding insulation.”
It was about properly sealing the home.

Big shoutout to Mason and the crew for another clean install. 👏

There’s nothing better than hearing directly from homeowners after a job is complete.Thank you Roch for trusting our tea...
06/03/2026

There’s nothing better than hearing directly from homeowners after a job is complete.

Thank you Roch for trusting our team and for taking the time to leave such a great review — it truly means a lot to all of us.

When homeowmers hire a contractor, they want:
✔ The crew to show up when promised
✔ The work to be done properly
✔ Clear communication
✔ A clean and professional job from start to finish

That’s exactly what we aim to deliver on every project across Ottawa and SD&G.

Thank you, Roch, for trusting our team and for taking the time to leave such a great review — it truly means a lot to all of us..

🏗️ New build? This is what a properly insulated shell looks like before the drywall goes up. Batts in the walls, v***r b...
05/28/2026

🏗️ New build? This is what a properly insulated shell looks like before the drywall goes up. Batts in the walls, v***r barrier on the ceiling — built to code and then some. 🔗 [spraytechinsulation.ca]

One trigger pull. Two chemicals mix at the tip. Instant foam that seals, insulates, and never sags or settles. That’s wh...
05/26/2026

One trigger pull. Two chemicals mix at the tip.
Instant foam that seals, insulates, and never sags or settles. That’s why spray foam feels different than traditional insulation — it doesn’t just insulate, it seals

🔗 [spraytechinsulation.ca]

Some of the most important work we do doesn’t happen on-site 👀Behind every project is planning, scheduling, client commu...
05/25/2026

Some of the most important work we do doesn’t happen on-site 👀

Behind every project is planning, scheduling, client communication, and making sure every detail is handled properly from start to finish.

Alice helps keep everything moving so homeowners across Ottawa & SD&G get a smooth experience from the first phone call to the final install ✅

At Spray-Tech, we believe good service starts long before the crew arrives.

📍 Serving Ottawa & SD&G
📞 Free estimates available

At Spray-Tech, we try to make the entire experience smooth from the first estimate to the final install — clear communic...
05/22/2026

At Spray-Tech, we try to make the entire experience smooth from the first estimate to the final install — clear communication, respectful service, and quality work every step of the way.

Thank you S. Lalancette for trusting our team and taking the time to leave such kind words. It truly means a lot to us. 🙏

We take the prep as seriously as the spray. One thing homeowners notice immediately?Whether the crew respects the house....
05/20/2026

We take the prep as seriously as the spray.

One thing homeowners notice immediately?

Whether the crew respects the house.

Anybody can spray foam.
Not everybody takes the time to prep properly, protect surfaces, and leave the space clean after.

The details matter before the job even starts.

👷🏼 Before we spray a single inch of foam, the rig is prepped, the hoses are run, and the team is ready. This is what sho...
05/19/2026

👷🏼 Before we spray a single inch of foam, the rig is prepped, the hoses are run, and the team is ready. This is what showing up looks like.

🔗 (http://spraytechinsulation.ca/)

How many of these did you believe?Insulation myths we hear all the time from Ottawa homeowners — drop your score in the ...
05/15/2026

How many of these did you believe?

Insulation myths we hear all the time from Ottawa homeowners — drop your score in the comments.

Myth 1: "My home is new, so the insulation must be fine."
Myth 2: "More insulation always means better insulation."
Myth 3: "Spray foam is only for commercial buildings."
Myth 4: "If my house isn't drafty, it's well insulated."

We've seen all four of these cost homeowners real money. Which one surprised you most?

Meet Mitch. 👷On any given day, he's suited up by 7am, driving to a job across Ottawa, and making sure every inch of insu...
05/13/2026

Meet Mitch. 👷

On any given day, he's suited up by 7am, driving to a job across Ottawa, and making sure every inch of insulation is installed exactly right before he leaves.

No shortcuts. No skipped corners. Just clean, thorough work that homeowners will never see — but will feel for years.

We're proud of the crew that shows up every day and does it right.

Address

Alexandria, ON
K0C1A0

Opening Hours

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

Telephone

+16132953866

Website

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