SECURESEALANTS

Serving All of Southern Ontario

Commercial Firestopping & Caulking

Code-compliant sealant solutions for general contractors, property managers, and building owners across Southern Ontario.

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What We Do

Our Services

Specialized sealant solutions for commercial and residential projects — from high-rise firestopping to full building-envelope weatherproofing.

Firestopping

Code-compliant firestop installation for wall and floor penetrations, maintaining fire-rated compartmentalization in commercial and residential towers.

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Window & Curtain Wall Caulking

Professional sealant installation and replacement for window systems and curtain wall assemblies in commercial buildings.

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Exterior Building Caulking

Complete exterior envelope sealing including precast panels, expansion joints, and building facade joints for weatherproofing protection.

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Caulking Repair & Restoration

Assessment and repair of failed sealant joints, including removal of deteriorated caulking and installation of new high-performance sealants.

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Smoke Seals

Installation of smoke seal systems for door frames and penetrations to prevent smoke migration between fire compartments.

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Code-Compliant
Every Install
Fully Insured
& WSIB Covered
Southern ON
Service Area

Our Work

Featured Projects

A selection of commercial firestopping and caulking work delivered across Southern Ontario.

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Why Choose Secure Sealants

Southern Ontario's Firestopping & Caulking Specialists

Precision sealant work that protects building envelopes and keeps installations in compliance with the Ontario Building Code and fire safety standards.

We work alongside general contractors, property managers, and building owners on projects across Southern Ontario — delivered to specification, on schedule, and with full documentation.

Certified & Compliant

All work meets Ontario Building Code and fire safety standards.

Experienced Team

Trained crews focused on commercial caulking and firestopping — precise, safe, and site-ready.

Full Documentation

Detailed project reports and compliance documentation provided.

Reliable Scheduling

On-time delivery with clear communication throughout.

Coverage

Areas We Serve

Professional sealant services across Southern Ontario.

  • Greater Toronto Area
  • Kitchener-Waterloo
  • Guelph
  • Hamilton
  • Cambridge
  • Milton
  • Fergus
  • Orangeville
  • Barrie

Don't see your area? We serve all of Southern Ontario — contact us for your project.

Client Feedback

What Our Clients Say

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Get In Touch

Request an Estimate

Contact our team to discuss your commercial caulking or firestopping project. We'll follow up with next steps within one business day.

Services Needed

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Contact

Get in Touch

Have a project in mind or need a quick consultation? Reach out directly and we'll get back to you within one business day.

Contact
Kaiden Inglis
Phone
(226) 343-0035
Email
kaiden@securesealants.org
Location
Fergus / Arthur, Ontario