Peace of Mind

Say goodbye to your electric bills, not your home.

After moving into a PHNX fire resistant home, the real peace of mind sets in. All PHNX homes are built with non-combustible structural materials that don’t burn, and every home is designed to Net Zero Energy specifications per California Building Code, Title 24 Part 6. PHNX homes provide clean indoor air that is heated and cooled effortlessly to regulate a comfortable, healthy living environment for you and your loved ones.

Not only will you say goodbye to your electric bill, but the next time you get an evacuation order you won’t have to say goodbye to your home.


A PHNX home is non-combustible. Built with Insulated Concrete Form (ICF) construction and steel, it is permitted as a Type II Non-Combustible, fire-resistant structure in full compliance with California and International building codes. Your new PHNX home retains its structural integrity and will not ignite even in a raging wildfire.


A Tesla photovoltaic array sized sufficiently to power your entire home is included in the cost of every PHNX home. State-of-the-art, all-electric appliances mean no costly gas hook-ups and no gas bills. Even our water heaters and clothes dryers use the latest heat pump technology, and are more efficient than their gas counterparts.

A PHNX home includes a fully zoned, ducted mini-split heating and cooling system. The temperature of each room can be individually controlled and maintained simultaneously.


From aluminum-clad wood windows to brand-name appliances, plumbing fixtures and equipment, a PHNX home is built to last – and we stand behind it.

PHNX specifications include brands like General Electric, Kohler, Mitsubishi, Tesla, Sierra Pacific Windows, Viewrail Stair Systems, iSpan Composite Joist Systems, All-Weather Insulated Panels, Fox Blocks ICF, AO Smith, and Philips, just to name a few.