HPZS designed the very first certified single-family Passive House Institute US (PHIUS 2018+) Renovation in Chicago. The objective of this ground-breaking retrofit low-energy project was to transform the speculative renovation market in the Midwest. Following strict PHIUS building guidelines, one of the neighborhood’s original homes from the 1890s has been completely reinterpreted and re-engineered into…
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Yannell PHIUS+
