This Fire-Resistant ADU Could Reshape California Housing
In a La Jolla backyard, a geometric structure rises like an origami masterpiece, its sharp angles catching the California sun. This isn’t just another trendy ADU. The Polyhaus Tetra-One represents something far more significant: a potential solution to two of California’s most pressing crises. Daniel Lopez-Perez and Celine Vargas founded Polyhaus in 2021 after watching…