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Window Replacement

Thinking about replacing your windows?

Hamilton Windows and Doors has years of experience in window replacement. We manufacture and install our own windows and doors, which means you have access to all window sizes, styles, colours, combinations and in-stock inventory. We also have an excellent reputation with respect to quality, workmanship, professionalism and customer service. We will even make customized windows to fit your pre-existing window spaces.

Advantages of Window Replacement

  • Depending on the window style you choose, cleaning the exterior and interior window is easy
  • Today’s windows are much more efficient and will save you money
  • Vinyl windows never need painting
  • Operationally, new windows open and close easily and are weather tight

Serving Hamilton, Burlington, Ancaster, Stoney Creek, St. Catharines and the surrounding area for over 10 years. Our courteous staff is happy to find the solution for your window replacement requirements. Call us at (289) 975-4020 or drop us a message on our contact page.


It was a pleasure dealing with your window and door installers. Your staff are very professional and the patio door you put in not only looks great but is also very functional. Thanks for for your efforts and your recommendations.