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This new vinyl window will work very well but, without cladding, painting and on-going maintenance will be required. This is not what the homeowner wanted when he purchased new vinyl windows.

Cladding, Calgary, 5


John's Window Capping was called in to finish the job and new pre-painted aluminum cladding was installed. Cladding has eliminated the need for maintenance and these windows will now last for many years with nothing more than a light cleaning once in a while.

Cladding, Calgary, 6


The nature of this window installation made it impossible to upgrade the look of the original frames without extensive carpentry work. The existing frames were used and typically this is acceptable. This installation required some additional thought and planning.

Cladding, Calgary, 7


Cladding was used to successfully integrate the new windows into the existing frames. It is the cladding and high-performance caulking that provides the water-tight and weather-proof qualities that a window retro-fit requires.

Cladding, Calgary, 8


John's Window Capping has the experience to complete any cladding job successfully, even the tough ones.



  • I recently used John's Window Capping to refinish all the windows in my 35 year old house and am pleased to recommend John highly and without reservation. The work was done with pride and care. They were extremely clean and very respectful of my home. My windows look new and modern and the outcome is wonderful. I highly recommend this company. CM Kidd


  • Thanks again for re-vamping those windows for us, they look so much better and it was a relief to have that ongoing task off my list. We also really appreciate the work ethic and splendid attitude you both show, makes a big difference in a world where the personal aspect has slipped away. I have run my own business for over 25 years, I try to always treat my clients the way you treated us. Thanks again Laura


  • Thank you for the wonderful capping and window repair work you have done. It looks great and willl maintain the life of the windows for a long long time. We really appreciate your ability to patiently explain the process and the care you took during the installation. It was a pleasure working with you and the boys from start to completion. Barbara & Stewart