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Windows & Doors

WINDOWS & EXTERIOR DOORS

Whether you're building a new home, hiring a contractor or doing a home renovation project, check out our wide variety of quality window and door systems including:

  • Entry Door & Sidelights
  • Patio Doors
  • Aluminum Doors
  • Casement Windows
  • Single & Double Hung
  • Single & Double Slider
  • Garage Doors

Whatever your desired look is – from rustic, to classic or contemporary – you’ll find something that works beautifully with your style! We carry custom solutions including skylights that provide superior energy efficiency and complete design flexibility. We also have a selection of doors that offer authentic detail and quality products to complement any home’s style.

Let us quote on your project! At Knowles Building Centre, we're ready to serve you.

Locks & Hardware Windows & Doors Photo Gallery

Windows & Doors Gallery


Thinking about upgrading your windows or doors? Or need a quote for a large build?

Let us provide you with a free estimate.

Get A Quote On Windows & Doors


Your trusted building supply and hardware partner - since 1950. That’s 70 years!


Knowles Building Centre
1 Queen Street 
Kapuskasing, ON P5N 1G4

TOLL FREE:
1-866-303-2251

PHONE:
705-335-2251

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