Metal door being prepared for GPW wire glass vision lite in Richmond Hill Finished hollow metal door with GPW wired glass and closer in Richmond Hill Before After

Completed Project

Metal Door Cut for GPW Vision Glass and Door Closer in Richmond Hill

DoorWin Services upgraded a Richmond Hill commercial metal door by cutting in a GPW wired glass vision lite and completing the hardware and closer work needed for controlled daily use.

The project added visibility to a hollow metal door while preserving the strength of the existing commercial opening and improving the way the door operated after installation.

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Project Details

Service Hollow Metal Door Vision Lite Installation
Property Type Commercial Metal Door
Problem Solid metal door needed visibility and controlled closing
Work Completed Cut vision lite opening, installed GPW wire glass, hardware, and closer
Metal door being prepared for GPW wire glass vision lite in Richmond Hill

The Problem

  • The commercial opening needed visibility through a solid metal door without replacing the full frame or changing the purpose of the entrance.
  • A simple glass insert could not be added without preparing the metal door correctly.
  • The door also needed hardware and a closer so the finished opening would operate safely and close in a controlled way.

How We Fixed It

  • DoorWin prepared the hollow metal door for a new vision lite, cut the opening, and installed GPW wired glass suited to the door application.
  • The door was then completed with the required hardware and door closer.
  • After the glass and hardware were installed, the door was checked for alignment, controlled closing, and practical visibility through the new lite.
Finished hollow metal door with GPW wired glass and closer in Richmond Hill

Metal Door, Vision Lite & Closer Coordination

When a metal door is modified for glass, the door, vision lite, frame, and closer all have to work together. The cut opening must be accurate, the glass must suit the application, and the closer must control the heavier commercial door after installation.

Final Result

The finished metal door now includes a GPW wired glass vision lite for visibility and a properly installed closer for controlled operation, while keeping the durability of the commercial door system.

What This Project Included

Metal Door Prep

The hollow metal door was prepared for a new vision lite opening.

GPW Wire Glass

Wired GPW glass was installed into the prepared door lite.

Hardware Setup

Operating hardware was installed and checked for daily use.

Closer Adjustment

The door closer was installed and reviewed for controlled closing.

Commercial steel and hollow metal door repair

Hollow Metal & Steel Doors

Commercial steel door repair, replacement and installation for service entrances, utility rooms, exits

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GPW wired glass replacement and door vision lite installation

GPW & Wired Glass

Replacement of broken GPW or wired glass, plus preparation of compatible steel doors and fixed steel

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Commercial Fire-Rated Doors

Fire-Rated Doors

Labeled fire-rated door assemblies for corridors, exits and service rooms where rating, self-closing

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Commercial Door Closer Repair

Commercial Door Closers

When a commercial door slams shut, drifts open or misses the latch, the closer may need adjustment

Learn More

Frequently Asked Questions

Can a vision lite be added to a hollow metal door?

Yes, when the door condition and application allow it. The opening must be cut accurately and the correct glass and lite kit must be selected for the door.

What is GPW wire glass used for?

GPW wire glass is commonly used where a wired vision panel is required for certain commercial or rated door applications. The exact glass choice depends on the door and site requirements.

Do you install door closers after modifying a metal door?

Yes. DoorWin can install or adjust the closer so the door closes in a controlled way after the vision lite, glass, and hardware work is complete.

Do you service commercial metal doors in Richmond Hill?

Yes. DoorWin Services works on hollow metal doors, commercial door hardware, vision lites, closers, and related door repairs in Richmond Hill and the GTA.

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