Think carefully about the first five feet around the structure.
Zone Zero is about reducing ember risk closest to the home. Fence connections, gates, deck edges, plants, mulch, and exterior materials can all become part of that conversation.
Zone Zero
Zone Zero refers to the first 0–5 feet around a structure, where California is moving toward ember-resistant defensible space standards.
This area matters because wind-blown embers can collect close to the home, attached decks, fence lines, gates, siding, corners, vents, and other vulnerable details.
SaferWood Thermex-FR is one possible material conversation for homeowners planning fence, gate, deck, or exterior wood projects near the structure.
What homeowners should think about
The first five feet
Look carefully at materials, vegetation, mulch, gates, fence connections, deck edges, and combustible items closest to the structure.
Fence and deck transitions
Where fences, gates, and decks meet or approach the home, material and layout choices can matter.
Planning ahead
Zone Zero requirements and insurance expectations may change how homeowners approach exterior upgrades.
Not a one-size-fits-all answer
Every property is different. Site slope, access, vegetation, jurisdiction, HOA rules, insurance requirements, and local fire guidance can all affect the best solution.
Ready to plan your project?
Get a real estimate or start with the calculator.
Tell us about your fence, deck, arbor, retaining wall, or fire-conscious project. Use the calculator for a rough planning range, then request a real estimate for site-specific pricing.