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    Why Fi-Foil? Because we've spent decades innovating for you.
    For more than three decades, we've been committed to the principles of sustainable construction.
  • Leader of Reflective Insulation Technologies
  • hy-fi
    High-quality solutions for efficiency and comfort

Trusted Leader for Insulation Technologies

Fi-Foil is your leading source for sustainable, high value, advanced performance reflective insulation products and systems. We manufacture, market and distribute reflective insulation and radiant barriers—and we’re committed to expanding our footprint to advance sustainability, cost-effectiveness, and the energy efficiency of buildings.

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Does Your Offering Feature Fi-Foil Products?

Fi-Foil's products are evaluated and listed by third party evaluation services for

  • RetroShield® System
  •  HY-Fi Hybrid Insulation System
  • SkyFlex

  • M-Shield helped us reach a net zero HERS index for The New American Home 2017. Due to the size and ratio of glass to wall area, we needed all the help we could get to make sure walls were as energy efficient as possible. From the builder’s perspective, this solution minimized the impact of the building envelope on living area. They didn’t lose a lot of square-footage, it was easy to install and provided the extra R-Value needed to reach the goal.

  • Our metal building customers love the performance and aesthetics of Retro Shield. The system is cost effective to install which equals huge labor savings!

  • We love using Skyflex. It’s easy to install and durable—works well for us.


The Company We Keep

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ICAA logo
International Association of Plumbing and Mechanical Officials
Spray Polyurethane Form Alliance
Florida Green Building Coalition
South Face