FCI Windows is a window and door manufacturer, based in Peterborough Ontario. Established in 1987, we have been servicing Peterborough and the surrounding area for over three decades. In that time, FCI Windows has become the lead manufacturer of vinyl windows and doors in Central Ontario with cutting-edge product design and best-in-class service standards. Each product that is manufactured in the Peterborough factory is custom made to order. Servicing both renovations and new-builds, we offer a full range of product lines that are Energy Star qualified, with low-maintenance and high-efficiency.

As a Canadian company, we see value in supporting and partnering with fellow Canadian companies. We are proud of our long-time partnership with our suppliers: PH Tech, Roto Frank, Entryguard Doors, and 24 Hour Glass. Our commitment to quality has been proven over the past 30+ years. We continue striving to produce quality products and services, resulting in satisfied and returning customers.

Owned In: Ontario

Made In Peterborough, ON:


  • Awnings
  • Casements
  • Single Hung
  • Single Slider
  • Double Slider
  • European Tilt and Turn


  • European Tilt / Turn Vinyl Garden
  • Sliding Patio
  • Steel Entrance

FCI Windows Inc Availability:

Contact For Details

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Opening Hours


8:00 am - 5:00 pm


8:00 am - 5:00 pm


8:00 am - 5:00 pm


8:00 am - 5:00 pm


8:00 am - 5:00 pm


9:00 am - 1:00 pm



Peterborough Hours