Back in 2022, California suffered a series of wildfires. The response from the government was to require proof from homeowners that the structure met current fire safety guidelines, including a five-foot ‘defensible space’ surrounding the structure where no combustible materials should be present. Unfortunately, the recent fires in California have proven that simply requiring proof of meeting existing guidelines wasn’t enough. Our fire safety needs to improve, and with that come seven new methods of fire hardening. While these aren’t legally mandated, they are certainly recommended and your homeowner insurance may start to require them.
Three of the new recommendations focus on the defensible space. In addition to avoiding placing or building using combustible materials within a five-foot defensible space, such materials or vegetation also should not be placed underneath decks. The defensible space should also be extended vertically as well as horizontally, to six inches underneath the exterior surface of the building. Additional buildings should not be constructed using combustible materials within 30 feet of the main structure, if the lot is large enough to build them farther away. The remaining four recommendations are specific materials or upgrades: a Class-A Fire Rated Roof, enclosed eaves, fire-resistant vents, and multi-pane windows.