PHI & Phius certified projects

Our PHI-certified windows and doors are specified for custom homes and multi-family developments designed and built to the Passive House standard. Our knowledgeable fenestration consultants and experienced project management teams work closely with our clients to ensure the windows and doors meet or exceed the required performance targets for each project.

  • Mercy Greenbrae Apartments

    Lake Oswego, Oregon

  • Project Leo

    Custom Field

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    981 Davie

    Vancouver, British Columbia

  • Vienna House

    Custom Field

  • 7 Cedar Passive House

    Winnipeg, Manitoba

  • Passive Home on Clackamas

    Clackamas River, Oregon

  • Parkview at Terwilliger Plaza

    Portland, Oregon

  • Roxborough Park

    Hamilton, Ontario

  • UBC Evolve

    Vancouver, British Columbia

  • Third Space Commons

    Vancouver, British Columbia

  • Timbre & Harmony

    Vancouver, British Columbia

  • The Peak

    Vancouver, British Columbia

  • Bagley Nature Center

    Duluth, Minnesota