Northern Caulking Inc.

Northern Caulking Inc. Providing caulking services and building envelope expertise. Trusted by clients for precision, protection, and performance. Built to Perform, Sealed to Last.

Strong building performance begins with standards that never shift.We’re pleased to announce that Northern Caulking Inc....
08/27/2026

Strong building performance begins with standards that never shift.

We’re pleased to announce that Northern Caulking Inc. will be taking on a comprehensive scope of building-envelope and life-safety work at The Rekai Centre Cherry Place, a new long-term care development in downtown Toronto.

Our scope includes, but is not limited to, building-envelope sealant installation, foaming, firestopping, expansion and control joint systems, in-suite finishing, and more.

We’re excited to bring decades of specialized experience, consistent ex*****on, and close attention to detail to every aspect of the project, helping support lasting performance throughout the building.

08/17/2026

A building comes together through many systems, trades, and stages of work, each with a role in how it performs over time.

At 151 City Centre, Building 4, our scope includes interior and exterior window wall caulking, window wall foaming, firestopping, and in-suite finishes.

From the building envelope to the spaces within, it’s the work carried out throughout construction that helps support the building well beyond completion.

That long-term view is an important part of how we approach every project.

07/31/2026

The reason we come to work looks different for everyone.

For some, it's family. For others, it's building a future, chasing goals, enjoying the outdoors, or creating opportunities for the people who matter most.

No matter what motivates us, we all share one commitment: showing up every day with pride, delivering quality work, and helping build projects that stand the test of time.

What motivates you?

Another project, another opportunity to deliver work that stands the test of time! We're proud to be part of the HOEM2 G...
07/16/2026

Another project, another opportunity to deliver work that stands the test of time!

We're proud to be part of the HOEM2 Garden District Student Residence project in downtown Toronto, ensuring the building envelope is adequately sealed thanks to our decades of expertise across the various window systems.

As part of this project, Northern Caulking Inc. will be providing interior and exterior window wall caulking, window wall foaming, curtain wall caulking and foaming, and aesthetic caulking.

Every joint plays a critical role in a building's long-term performance. Our team is committed to delivering the precision, quality, and reliability that every project deserves.

We look forward to contributing to another landmark development shaping Toronto's skyline.


07/08/2026

Buildings are engineered to move, which is why every exterior joint requires a precise installation to help the building envelope perform over time.

Here's a look at our team completing exterior balcony door perimeter sealing at 30 Merton, where precision, consistency, and quality ex*****on come together on every installation.

At Northern Caulking Inc., we're committed to delivering building envelope solutions that are built to perform and sealed to last.

As Canada’s skyline continues to grow, we’re proud to help it stand strong.Every project is an opportunity to deliver th...
07/01/2026

As Canada’s skyline continues to grow, we’re proud to help it stand strong.

Every project is an opportunity to deliver the quality, precision, and lasting performance behind the buildings that shape our communities.

Happy Canada Day from Northern Caulking Inc.

Some foundations are built with steel and concrete.Others are built with guidance, patience, and support.Happy Father's ...
06/21/2026

Some foundations are built with steel and concrete.

Others are built with guidance, patience, and support.

Happy Father's Day to all the dads and father figures who help build the future every day.

Some people see a construction site.Others see a thousand moving pieces that need to come together perfectly.Materials. ...
06/10/2026

Some people see a construction site.

Others see a thousand moving pieces that need to come together perfectly.

Materials. Schedules. Crews. Deliveries. Deficiencies. Deadlines.

At Northern Caulking, our Project Coordinators help keep projects moving from the first installation to the final walkthrough.

If you're organized, detail-oriented, and ready to build a career in construction project management, we want to hear from you.

Please click on the link to find the complete job description.https://northerncaulking.com/wp-content/uploads/2026/06/Project-Coordinator_NCI-.pdf

📍 Mississauga, ON
🎓 Training provided
📈 Growth opportunities
🏗️ Work alongside some of Ontario's largest construction projects

Apply today: [email protected]

Some people see a construction site.Others see a thousand moving pieces that need to come together perfectly.Materials. ...
06/09/2026

Some people see a construction site.

Others see a thousand moving pieces that need to come together perfectly.

Materials. Schedules. Crews. Deliveries. Deficiencies. Deadlines.

At Northern Caulking, our Project Coordinators help keep projects moving from the first installation to the final walkthrough.

If you're organized, detail-oriented, and ready to build a career in construction project management, we want to hear from you.

📍 Mississauga, ON
🎓 Training provided
📈 Growth opportunities
🏗️ Work alongside some of Ontario's largest construction projects

Apply today: [email protected]

05/09/2026

Not our usual kind of painting… but we’d say the team did pretty well 😄💐

This week, the NCI team came together to create handmade Mother’s Day cards with flowers, paint, and a little creativity along the way.

A nice reminder that beyond the projects, drawings, deadlines, and job sites, it’s the people and moments like these that build a strong team culture.

This is how we celebrated Mother’s Day at NCI. How about you?

Happy Mother’s Day from all of us at Northern Caulking Inc.

Built to Perform. Sealed to Last.

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Toronto, ON

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