Protecting your home from the ground up: A guide to California’s Zone Zero.
If you own a home in California's fire hazard area, you've likely heard the term: Zone Zero.
While homeowners have long managed vegetation within 100 feet of their property, state regulations are now tightening the focus on the most critical area-the first 5 feet.
What is Zone Zero?
In California, Zone Zero (or the “Ember-Resistant Zone”) is the critical 0-5 foot area immediately surrounding your home or structure.
Established by assembly bill 3074, this zone is designed to prevent wind blown embers-the leading cause of home loss in wildfires-from igniting materials directly against your house. Zone Zero went into effect for new construction February 2026 and will be in effect for existing homes February 2027 so there is still time to get in compliance before it’s too late.
How McKowski's can help.
1. Zone Zero Conversions:
Professional vegetation removal and installation of decorative stone, pavers, and DG, that look great while meeting safety codes.
Removal of new regulation banned combustible material, like wood or vinyl fencing and replacing them with metal or masonry options.
2. Defensible space Maintenance:
Routine debris clearing and precision pruning to keep your property compliant year round.
3. Irrigation Updates:
Adjusting your current irrigation or installing new irrigation systems to accommodate new hardscaping and prevent overwatering near your foundation.
Don't wait for fire season to begin!
Contact McKowski’s today for a property assessment to ensure your home is ready for the new Zone Zero standards.