Windows Replacement and Installation Kitchener

No corners are cut in building the type of window or door your project requires with JSR of Kitchener. We focus on building what suits your needs, whether that means building a highly custom piece or purchasing off the shelf- it’s your choice.

Window Glossary

Click here to view and download a window brochure

Windows Replacement Kitchener

Window shapes and styles

UPVC, aluminum or wood, the right material for your project and budget.

  • UPVC
  • Aluminum
  • Wood
  • Commercial Glazing
UPVC window

Window Colours

We can even coat the inside of your window for the stylish interior look one dreams of. Reserved for high ticket windows no more. Window Interior look
Working with a number of suppliers, you can open the door to a huge selection of exterior and patio door styles…

  • Steel
  • Fiberglass
  • Wood
  • Glass
exterior-door