PHNX Development has developed the nation's first wildfire-proof single-family home concept. PHNX Homes are constructed of concrete and steel, and nothing on the home's exterior will ignite — making it an ideal choice for rebuilds and new custom homes in high-fire-risk areas. PHNX Homes are a smart choice for anyone seeking a sustainable, durable living solution. PHNX Homes are resilient against all types of extreme weather – wind, water, and earthquakes, of course – as well as rot and pests. They are built quickly (a PHNX home can be built in 50-60% of the time of traditional wood-framed construction), cost-effective, and net-zero energy — operating independently of the grid.