What does CAL FIRE require for Zone 1 and Zone 2 clearing?
California's defensible space law sets two zones around a structure. Zone 1 is the 0–30 foot perimeter where the highest fuel reduction standard applies. Zone 2 covers 30–100 feet and requires thinning and spacing rather than complete clearance. We clear to these specs.
- Zone 1 (0–30 ft): remove dead plants, dry leaves, combustible debris, and ember-vulnerable vegetation
- Zone 1: maintain separation between shrubs and trees — no continuous fuel path to structure
- Zone 2 (30–100 ft): thin trees and shrubs for spacing, remove dead material and ladder fuels
- Zone 2: no requirement to remove all vegetation — fuel spacing and dead material removal
- Annual maintenance: CAL FIRE inspects SRA properties; clearance must be maintained seasonally
- CAL FIRE spec reference: readyforwildfire.org/prepare-your-property/defensible-space/
Which Sacramento Properties Need Defensible Space Clearing
The SRA and VHFHSZ boundary runs east of Sacramento proper. Checking your specific parcel is the only reliable way to know — neighborhood generalization is not sufficient.
- Core Sacramento: LRA — no state defensible space mandate
- East Sacramento fringe near Mather and Rancho Cordova: boundary varies by parcel
- Properties near Folsom Lake corridor: higher likelihood of SRA touch
- Check parcel designation: FHSZ viewer at osfm.fire.ca.gov
- CAL FIRE Unit Sacramento district covers SRA parcels — contact them for inspection scheduling
- Sacramento Fire Department covers LRA city lots — separate jurisdiction from CAL FIRE
What Defensible Space Clearing Does Not Mean
We're direct about what fuel reduction does and doesn't do. Clearing vegetation to CAL FIRE spec reduces fuel load near your structure; it does not eliminate wildfire risk.
- Fuel reduction clears ember-vulnerable materials and reduces fire intensity near structure
- Does not protect against direct flame contact, radiant heat, or ember intrusion through vents
- Structure ignitability (roofing, vents, decking material) matters as much as vegetation clearance
- Consult CAL FIRE for formal inspection and compliance confirmation — we clear the vegetation, they certify compliance
Defensible space & fire-prep guides
Fire Safety Guides
Fire Safety Clearing for Northern California Property Owners
What fire safety clearing is, how defensible space zones work, and what to expect from a clearing crew.
Fire Safety Guides
Zone 0: California's Ember-Resistant Defensible Space Rule
What Zone 0 is, what's restricted in the first 5 feet around your home, and how it pairs with Zones 1 and 2.
Fire Safety Guides
AB 38 Defensible Space Inspection for Northern California Home Sellers
What AB 38's defensible space disclosure means for Northern California sellers, buyers, and agents — and how to prepare a Placer, El Dorado, or Nevada County parcel before listing.
Fire Safety Guides
Defensible Space Requirements by Northern California County
How defensible space rules compare across Sacramento, Placer, El Dorado, Nevada, and Yolo counties — and the PRC 4291 baseline behind them.
Planning a defensible space project in Sacramento?
Pre-Sale Pool Removal
Pool Removal Before Selling in Sacramento, CA
If the pool is old, leaking, expensive to maintain, or blocking the yard's best future use, removal can make the listing cleaner. The right answer depends on timeline, buyer profile, future-build potential, and whether you choose partial fill-in or full removal.
ADU Site Prep
Lot Clearing for ADUs in Sacramento
ADU projects usually fail early when the backyard is not actually build-ready. Clearing, demolition, access, rough grading, utility trench planning, and pad prep should be sequenced before the foundation crew is scheduled.
Build-Ready Site Prep
Site Prep for New Construction Sacramento
New construction starts cleaner when clearing, demolition, rough grading, drainage, access, and pad readiness are handled before the building crew arrives. The goal is not just an empty lot; it is a site ready for the next trade.
Sacramento ADU Site Prep
ADU Site Preparation in Sacramento, CA
Sacramento infill lots usually need more than a quick clear before an ADU pad can be poured. Old detached garages, narrow side gates, alley access, mature tree canopies, and aging pools all change the prep sequence. We help prepare the site for the foundation crew so the build doesn't stall on backyard surprises.
Frequently asked questions
Does my Sacramento property require defensible space clearing?
Only if your parcel is in an SRA or VHFHSZ — the majority of Sacramento city lots are LRA and are not subject to the 100-foot state requirement. Check your parcel at osfm.fire.ca.gov. East-side lots near Mather and the Folsom Lake foothills are the most likely Sacramento properties to have SRA designation.
How much does defensible space clearing cost for Sacramento east-side properties?
Zone 1 and Zone 2 clearing for a typical 5,000–10,000 sq ft residential lot runs $1,200–$4,000 depending on vegetation density and slope. Flat east-side lots near Mather tend to cost less than steeper foothills properties. Annual maintenance clearing is less expensive than initial establishment clearing.
Can CAL FIRE fail my property after you clear it?
Yes, if our work doesn't match their inspection standard on that visit. We clear to the published CAL FIRE Zone 1/Zone 2 spec. If an inspector identifies additional requirements specific to your parcel, we can return to address them — contact us with the inspection notes and we'll quote the additional work.