Mid to High-Rise Caulking Solutions for Buildings

With decades of experience in mid- and high-rise caulking. Costa Caulking delivers precise, long-lasting sealant solutions—safely completed by our certified team on swingstage platforms and tailored to the unique demands of glazing systems, expansion joints, and envelope penetrations.

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What Sets Our Services Apart

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Generational Expertise

As a family business with decades of experience, we bring a deep understanding of the industry to every project. Our knowledge spans generations, allowing us to provide thoughtful, effective solutions that stand the test of time.

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Certified and Safety-Focused

Working at height requires more than just experience—it demands a commitment to safety and regulatory compliance. Our team holds valid working-at-heights certifications, carries full WSIB coverage, and follows all applicable fire and building codes. We are equipped to operate from swing stages, bosun chairs, or scaffolding, depending on project requirements.

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Material Expertise

We use only commercial-grade sealants suitable for the harsh weather conditions and movement demands of mid to high-rise structures. From UV- and weather-resistant silicones to flexible fire-rated caulking, we choose materials based on durability, compatibility, and performance.

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Send me your drawings today for a quote info@costacaulking.com

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Tailored for Performance

Each building has its own needs—our solutions are customized to meet them. We seal against wind-driven rain, address freeze-thaw cycles, and ensure proper expansion and movement capabilities for tall, exposed façades.

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Professional Coordination

We understand the importance of timing and communication on larger jobs. Our crew works efficiently alongside general contractors, engineers, and property managers to keep your project running smoothly and minimize disruption—especially in occupied buildings.

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Send me your drawings today for a quote info@costacaulking.com

Our Mid to High-Rise Services Include:

EXTERIOR SEALING

Protecting against water, air leaks, and energy loss with expert joint seal installation on curtain walls and other exterior building features.

FIRESTOPPING

Ensuring fire safety with carefully installed fire-rated caulking and systems designed to prevent the spread of fire and smoke between floors.

SEISMIC EXPANSION JOINTS

Installing high-performance expansion joints that allow for building movement while maintaining a secure seal.

SPRAY FOAMING

We offer spray foam insulation for projects, helping to reduce air leakage and improve energy efficiency as part of a complete building envelope solution.

Proven Work. Trusted Results.

Over the years, we’ve completed high-rise work across the Greater Toronto Area and the Golden Horseshoe—on buildings ranging from residential towers to multi-storey commercial properties. Our longstanding relationships with builders and property managers reflect the trust we’ve earned through professionalism, clear communication, and dependable results.

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