MOFD Defensible Space Requirements for 2026

The Moraga-Orinda Fire District (MOFD) has announced its inspection schedule for the 2026 fire season. Beginning April 1st, inspectors will be evaluating properties across Moraga and Orinda for compliance with California's defensible space laws, with a heightened focus on Zone 0, the 0-to-5-foot perimeter immediately surrounding your home.

This year's inspections reflect updated state guidance under PRC 4291, which now formally requires Zone 0 compliance for all properties in State Responsibility Areas and Local Responsibility Areas with high fire risk. Lamorinda falls squarely within these designations. Every home is different, and specific requirements can vary by property type and location. Check with MOFD or ConFire for guidance tailored to your home.

What Is Zone 0 and Why It Matters

Zone 0 covers the area from the exterior wall of your home out to 5 feet. Research from CAL FIRE and the Insurance Institute for Business & Home Safety (IBHS) shows that this zone is the single most important factor in whether a home survives a wildfire. During fire events, wind-blown embers, not direct flame contact, are responsible for the majority of structure ignitions. If embers land on combustible materials within Zone 0, the home is at extreme risk.

What MOFD inspectors are looking for in Zone 0:

• No combustible mulch (wood chips, bark, rubber mulch) within 5 feet of structures. Replace with gravel, decomposed granite, or stone.
• No dry vegetation or dead plant material against foundation walls, fences, or decks.
• No combustible storage (firewood stacks, lumber, patio cushions, brooms) within the 5-foot perimeter.
• Non-combustible fencing where fences attach directly to the structure, or a non-combustible section of at least 5 feet from the attachment point.
• Clear gutters and roof surfaces, no accumulated leaves, pine needles, or debris.
• No vegetation overhanging or touching the structure, including tree branches within 10 feet of chimneys.

2026 Inspection Schedule and Process

MOFD conducts inspections annually from April through September. Here is how the process works:

1. Initial inspections begin April 1. MOFD fire prevention staff conduct drive-by and walk-up assessments throughout Moraga and Orinda neighborhoods. Not every property is inspected every year, but high-risk areas and properties with prior violations are prioritized.
2. Notification of non-compliance. If your property does not meet defensible space standards, you will receive a written notice specifying the violations and a deadline (typically 30 days) to correct them.
3. Re-inspection. After the correction period, an inspector will return. If violations have been resolved, the case is closed.
4. Administrative citation. Continued non-compliance can result in an administrative citation with fines starting at $100 for a first offense, $200 for a second, and $500 for a third within a 12-month period.
5. Abatement and cost recovery. In severe cases, MOFD can arrange for hazard abatement and bill the property owner for the full cost of the work performed, plus administrative fees.

Inspectors are also authorized to conduct inspections based on complaints from neighbors, which means visibility matters. If your property looks neglected from the street, it may draw earlier scrutiny.

Homeowner Compliance Checklist

Use this checklist to prepare your property before inspections begin. Every item reflects a real inspection criterion.

Step-by-Step Preparation Guide

If you are starting from scratch, here is the recommended order of work:

1. Walk your perimeter. Do a full lap around your home at the 5-foot mark. Note everything combustible: mulch, dead plants, stored items, attached fencing.
2. Clear and replace mulch first. This is the most common violation and the easiest to fix. Bag the old mulch and lay down gravel or decomposed granite.
3. Remove dead vegetation and debris. Rake leaves away from the foundation. Pull dead plants. Clear anything accumulated under decks or porches.
4. Limb up trees and prune shrubs. Work through Zones 1 and 2 (5-30 feet and 30-100 feet) after Zone 0 is complete. Remove ladder fuels that allow ground fire to reach the canopy.
5. Clean your roof and gutters. A leaf blower on the roof and a gutter scoop will handle most situations. Consider installing gutter guards if debris is a recurring issue.
6. Check access and signage. Verify your address is visible and your driveway is clear for emergency vehicles.
7. Document your work. Take dated photos. If you receive a notice, before-and-after photos can demonstrate good faith and accelerate re-inspection approval.

MOFD Resources

• MOFD Fire Prevention Office: (925) 258-4599
• MOFD Defensible Space Information: mofd.org/fire-prevention
• CAL FIRE Zone 0 Guidance: readyforwildfire.org
• Report a hazard or request a courtesy inspection: Contact MOFD Fire Prevention directly

Don't wait for a notice. Properties that are proactively maintained are less likely to face enforcement action, and far more likely to survive a fire. Defensible space compliance may also support your insurance standing, though discount availability and amounts vary by carrier and policy. See our insurance navigation guide for details. If you need help with heavy vegetation clearing, check our Lamorinda contractor directory for fire-safe landscaping professionals.

Your next step: Defensible space compliance is the starting point. These guides help you go deeper.

• Defensible Space Zones: The 0-1-2 System, the complete zone-by-zone framework with checklists
• The Zero-Foot Perimeter, why the first five feet matter most for MOFD's 2026 enforcement focus
• The Big Three: Roof, Vents, Defensible Space, how defensible space connects to roof and vent hardening