We demand superior performance from all of the materials we use, in order to make the best fiberglass window and door products available.
Fiberglass makes for exceptionally high-performance frames, but this material technology is only one of the reasons to choose Cascadia products. Our fiberglass lineals, glazing units, finishes and hardware also come from top suppliers.
  • Cascadia is a west coast fiberglass window and door manufacturer developed with Inline Fiberglass Ltd. in Ontario, Canada - a world leader in pultrusion technology. Inline specializes in fiberglass lineals, with over 25 years of technical experience.
    Cascadia also works with Advanced Fiber Products (AFP) for specialty products, and the pultrusions for the Cascadia Clip® product line.
  • Cascadia uses Hydro Tuff water-borne urethane coatings by Blue River Coatings, manufacturers of environmentally safe coatings. Hydro Tuff incorporates inorganic, ceramic-based pigments to deliver exceptional abrasion resistance and longterm fade resistance. Blue River has successfully manufactured and developed high performance water-base coatings for over two decades.
  • Cascadia does not manufacture glazing units: our supplier is Cardinal Glass, recognized as the premier supplier of IGU’s in North America.

    Our standard glazing unit is Cardinal LoE²-270® All Climate Solar Control, which blocks 83% of UV rays and 96% of the sun’s infrared heat - reducing solar heat gain by over 50% - while maintaining 70% light transmission. Upgrades to even more efficient IGUs are available (please see Energy Performance for options).

  • We proudly use Roto hardware almost exclusively, and also offer premium handles made by Hoppe and others.