GTA Glass Experts

Offering windows and doors installation and repair services, glass replacement, partitions, storefronts and emergency glass services to the Greater Toronto Area.

Bay & Bow Windows

A stunning gorgeous window built outward from a building’s outside wall.


A wonderful functional window that opens by sliding horizontally.

Basement Windows

A modernized functional window that is egressed for entry or exit in case of an emerfgency.

Picture Windows

A gorgeous delightful large window of one pane of glass. Does not open.

Glass Partitions

Glass partitions used to define a space separated into functional areas. Used to define meeting rooms, offices, homes and more.

Storefront Windows

Stylish storefront glass used to display your products and services to the public.


Doors that are built with of steel with strength in mind. Hollow-metal doors that secure rooms, spaces and building, that meet fire code and offer function.


Modern contemporary stylish home doors that are made of fibreglass and that match the door surround.


Stylish and modern glass panels that frame a balcony. Enhances a building’s outward appearance and value.

Canadian Tested

Windows and doors built for all of Canada’s seasons. Tough for our winteres and flexible for our summers, built to last and installed by our professionals.

Glass Experts

Glass repairs, installations or replacements, our team can get any job done with the quality and craftsmanship your project demands.

Energy Saver

Windows and doors designed to save you money on your heating bills and to lessen your environmental footprint. 

Windows, Doors & Glass Repairs and Installation Services

Located in Concord Ontario and serving the Greater Toronto Area, GTA Glass does Glass repairs, replacement and installations. Specializing in Windows and Doors for residential and commercial projects.

gta class services


Window Installation


Window repairs


Door Installation


Commercial Glass




Commercial Entrance




Shower Glass


Glass Partitions



GTA Glass Contractors On-Call Serving The Greater Toronto Area for over 20 years. Having installed windows for tens of thousands of residential and commercial properties, our team of experienced professionals can get any job done with the craftsmanship and expertise needed.
Put your mind at ease with knowing that your windows will be done to your satisfaction and spefications.

Energy Saver

Canadian Choice Standards

Windows and Doors built to Canadian Standards. Able to save you on your heating bill, helping to lessen your footprint and going green. The environment is everyone’s responsibility and it begins in the home. Making wise decisions today to bewtter help protect tomorrow.

One of the best ways of protecting the environment is with energy efficient windows. Windows built for the Canadian climate that will also help with your utility bill. 

24/7 Emergency Glass Replacement & Repairs

GTA On-Call Glass Repair

Fast Windows, Doors and Glass Repairs and Replacement when the unavoidable occurs. Because break-ins and life happens. Get professionals on scene. Broken locks, hinges, automatic doors, glass panes and busted doors are a question of safety and peace of mind, and we understand that time is of the essence in bringing everything back to normal.
We are available 24/7 on-call anytime. Contact us now if help is needed.

Glass Windows and Doors Experts Serving Greater Toronto

Get Started With gta glass

Interested in installing or replacing doors and glass? Get in touch with us with this form, or give us a call at (416) 900-3442.

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(416) 900-3442

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Hours of Operation

24/7 Monday to Sunday
24 Hours a Day
By appointment or On-Call

Head Office

9131 Keele St - Unit A4
Concord, Ontario
Canada, L4k 0G7

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