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Storefront & Commercial Glass Replacement

Window Whiz replaces glass for retail stores, plazas, offices, condos and industrial buildings: storefront glass, large tempered sealed units, spandrel panels, wind guards, and tinted or coated glass. Recent work ranges from a large tempered unit for a Brampton barber shop to a 12-foot tempered unit for Costco and an 80-window installation on a commercial building in Mississauga.

What we fix

  • Storefront glass
  • Large tempered sealed units
  • Colour-matched spandrel glass
  • Tinted and coated glass, including discontinued coatings
  • Tempered glass wind guards
  • Office and condo thermal units
Brett from Window Whiz installing new glass in a commercial storefront door
Installing new glass in a storefront door.

Glass for every kind of commercial building

In Brampton alone we've replaced a 12-foot tempered sealed unit for Costco, a large tempered unit for a barber shop, a dark grey tempered unit and a tempered unit with pewter muntin bars for commercial buildings, and a tempered glass wind guard for a condo. In Mississauga, we installed 80 windows on a commercial building downtown.

Matching what's already there

Replacement glass has to match the rest of the building. When a coating was no longer made, we sourced a close match the owner was happy with, and we've colour-matched spandrel glass for a commercial building in Woodbridge.

Keeping your business open

A broken storefront is a security problem and puts off customers. We secure the opening with a custom-fitted board-up while the new glass is made, then schedule the installation around your business hours.

For property managers

We carry $5 million in liability insurance, document every job, and invoice through vendor portals such as SPARCPAY.

Not sure what you need? Send us a photo and we'll tell you.

How it works

  1. 1

    Send photos

    Send photos and rough sizes of the glass, or have your property manager send a work order.

  2. 2

    We secure the opening

    If the glass is broken, we remove it and board up the opening.

  3. 3

    We measure and order

    Tempered glass and sealed units are made to order after final measurements, usually in two to four weeks.

  4. 4

    We install

    We install around your business hours and clean up.

Recent jobs

See all projects
12-ft Tempered Sealed Unit for Costco in Brampton, Ontario

12-ft Tempered Sealed Unit for Costco

Brampton

A 12-foot tempered sealed glass unit we installed for Costco in Brampton, ON.

Large Tempered Glass - Barber Shop in Brampton, Ontario

Large Tempered Glass - Barber Shop

Brampton

A large tempered glass unit we installed for a barber shop in Brampton, ON.

Large Dark-Grey Tempered Sealed Unit in Brampton, Ontario

Large Dark-Grey Tempered Sealed Unit

Brampton

A large dark-grey tempered sealed unit we installed for a commercial building in Brampton, ON.

Tempered Sealed Unit with Pewter Grilles in Brampton, Ontario

Tempered Sealed Unit with Pewter Grilles

Brampton

A tempered sealed unit with pewter grilles (muntin bars) that we installed for a commercial building in downtown Brampton, ON.

Commercial Sealed Unit in Brampton, Ontario

Commercial Sealed Unit

Brampton

A sealed glass unit we installed for a commercial building in Brampton, ON.

Tempered Glass Wind Guard in Brampton, Ontario

Tempered Glass Wind Guard

Brampton

A tempered glass we installed as a wind guard for a condo in Brampton, ON.

Colour Matched Spandrel Glass in Woodbridge, Ontario

Colour Matched Spandrel Glass

Woodbridge

A colour matched spandrel glass we installed for a commercial building in Woodbridge, ON.

Custom Coating Glass Sourcing

Custom Coating Glass Sourcing

This project had glass with a special coating no longer in production. We sourced a similar coating that satisfied the customer.

80-Window Commercial Installation in Mississauga, Ontario

80-Window Commercial Installation

Mississauga

Large-scale 80-window installation project for a commercial building in downtown Mississauga.

Common questions

How long does commercial glass take?

Tempered glass and sealed units are made to order after final measurements, usually in two to four weeks. We can board up the opening in the meantime.

Can you match discontinued or coated glass?

Usually. We source the closest available match, as we did for a building whose original coating was out of production, and we colour-match spandrel glass.

Can you handle very large units?

Yes. We've installed a 12-foot tempered sealed unit for Costco in Brampton.

Do you work around business hours?

Yes. We schedule around your hours to keep disruption down.

Send us a photo, get honest options

Tell us what's going on and upload a photo. We reply to routine requests within 24 hours.

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