01
Assessment
We review the opening, condition, access, dimensions, and requested outcome before defining the work.
GLASS • FAÇADES • WINDOWS • DOORS
CLEAR SOLUTIONS. BUILT TO PERFORM.
416Toronto-based glass service
Discover Sentry Glass
GLASS, FAÇADE, WINDOW & DOOR EXPERTISE IN TORONTO
Sentry Glass Façades, Inc. provides installation, replacement, and repair support for architectural glass, façades, windows, doors, storefronts, entrances, and related openings.
Every request begins with the condition in front of us: the opening, measurements, access, glass, frame, seals, hardware, surrounding finishes, and the result the client needs.
That practical review helps define a clear scope for planned installations, replacements, routine repairs, and urgent broken-glass or damaged-door situations.
SENTRY GLASS. CLARITY IN EVERY DETAIL.
More about Sentry Glass
How we work
CLEAR SCOPE. CAREFUL EXECUTION.
Four practical principles guide each installation, replacement, and repair conversation.
02
Safety
People, occupied spaces, glass handling, temporary protection, and site conditions shape the plan.
03
Coordination
Products, hardware, frames, finishes, timing, and adjacent work are considered together.
04
Care
Alignment, sealing, operation, protection, cleanup, and final review matter at every opening.
Our services
FROM THE OPENING TO THE FINISHED DETAIL
Sentry Glass supports architectural glass and façades, windows, doors, repairs, emergency needs, sliding and patio doors, storefronts, entrances, panoramic windows, and residential openings.
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01
Architectural Glass & Façades
Coordinated glass and façade solutions for commercial, institutional, and residential spaces.
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02
Window & Door Installation
Careful installation for new and replacement windows, doors, entrances, and glazed openings.
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03
Door & Window Repair
Practical repair support for damaged glass, frames, seals, hardware, and operation issues.
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04
Emergency Glass & Door Repair
Responsive help for urgent broken-glass, damaged-door, and unsecured-opening situations.
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05
Sliding & Patio Door Replacement
Replacement solutions for worn, damaged, difficult-to-operate, or inefficient sliding doors.
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06
Storefronts, Entrances & Panoramic Windows
Clean, visible, welcoming glazing for storefronts, entrances, and large window openings.
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07
Residential Doors & Roller Shutters
Entrance-door and roller-shutter solutions coordinated for function, security, and appearance.
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MEASURED. COORDINATED. CLEAR.
GLASSArchitectural and interior
DOORSInstallation and repair
REPAIRWindows, glass, and openings
Representative capabilities
FEATURED SOLUTIONS
Explore common glass, façade, window, door, storefront, interior, and repair applications. These cards describe capabilities—not named completed-project claims.
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Insights
LATEST FROM SENTRY GLASS
The Benefits of Modern Glass Systems in Commercial Buildings
Modern glazing can improve daylight, comfort, weather protection, durability, and architectural identity when the complete opening is coordinated.
Read article
How Glass Partitions Support Brighter, More Flexible Interiors
Interior glass can distribute light, create visual connection, and organize spaces while maintaining practical separation.
Read articlePlanning a Curtain Wall or Façade Glass Scope
A successful façade scope considers design, structure, water management, glass, framing, access, sequencing, schedule, and maintenance together.
Read articleGet a quote
TELL US ABOUT THE OPENING.
Share photos, drawings, approximate dimensions, location, timing, and the result you need. Sentry Glass will review the request and outline the next step.