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EmberSafe Home
Two ember-resistant vents set into a cream stucco wall beneath a tile-roof eave, above a white-trimmed window
Irvine · Orange County · 92602, 92603, 92618, 92620

Wildfire Home Hardening in Irvine, California.

Irvine adopted the updated state fire hazard map in July 2025, pulling Orchard Hills, Portola Springs, Quail Hill, and Turtle Rock into designated zones. We install ember-resistant vents, mesh, gutter guards, and fencing built to California's Chapter 7A wildfire code, and hand you a documented, insurance-ready risk assessment.

CA Licensed & Insured, CSLB #1139619 · Free on-site risk assessment.

Licensed & Insured, CSLB #1139619Installs Ember-Resistant VentsVery High FHSZ SpecialistsServing 92602, 92603, 92618, 92620Ladder & Roof Safety TrainedFree On-Site Risk Assessment

Irvine Wildfire Risk

Very High

Moderate

High

Very High

Extreme

CAL FIRE rates Irvine a Very High Fire Hazard Severity Zone on the state map adopted March 2025, its top hazard tier. Your street, slope, and vents decide how much of that risk reaches your walls.

Free On-Site Risk Assessment

Get your home's free risk assessment.

We check every vent, eave, gutter, and fence line on your property and show you exactly where it stands.

On-site, no obligation · Monday to Saturday, 8am to 6pm

Why Irvine Is at Risk

Where the embers come from, and how they get in.

Irvine's newer villages were built against the Limestone, Santiago, and Loma Ridge open space. Orchard Hills, Portola Springs, and Quail Hill share a fuel boundary with terrain that carries fire fast under Santa Ana conditions, and the ridgelines funnel wind straight down into the tracts.

The city adopted the 2025 state Fire Hazard Severity Zone map by ordinance effective July 23, 2025, replacing the 2012 map and expanding designations across the foothill villages. The tier a home sits in drives Chapter 7A retrofit expectations and Public Resources Code section 4291 defensible-space requirements for the first 100 feet.

The Silverado Fire in October 2020 destroyed only a handful of structures but forced evacuation orders across a large share of the city. That gap between low structure loss and enormous evacuation scale is exactly the profile of an ember-driven event, and vents are the opening embers use.

Irvine's designated parcels fall inside California's Wildland-Urban Interface, so vent and screen retrofits are governed by Chapter 7A of the California Building Code. Exterior vents on a hardened home must be ember- and flame-resistant, and screens must reject embers at the 1/16"-to-1/8" range.

Silverado Fire, 2020

Irvine Wildfire History

The Silverado Fire started in Santiago Canyon on October 26, 2020, burned 12,466 acres, and put evacuation orders over tens of thousands of Irvine residents inside a single afternoon. Structure loss was low, three structures destroyed and nine damaged, and that is the point worth understanding. Irvine's risk is not that the flame front arrives. It is that a canyon fire miles away throws embers across master-planned tracts that back directly onto open space. Irvine adopted the updated state Fire Hazard Severity Zone map by ordinance effective July 23, 2025, which extended Very High, High, and Moderate designations into Orchard Hills, Portola Springs, Quail Hill, Turtle Rock, and Laguna Altura.

Who You Hire Matters

In a Very High fire zone like Irvine, your installer matters.

The Handyman

Often, not insured at all.

  • No coverage if something goes wrong on your roof or in your attic.
  • Not trained for ladder and roof safety or attic airflow.
  • No documentation for your insurer.

Other Contractors

Insured for general work, not this.

  • Generally insured for general contracting, but not for specialized vent, roof, and fireproofing work.
  • Wildfire hardening is a side job, not their focus.
  • Documentation, but not built around fire code or your insurer.

EmberSafe Home

Insured directly for this work.

  • Insured specifically for home hardening: installing hardening products, ladder work, and roof systems.
  • We fit the right listed ember-resistant vent to each opening, from multiple manufacturers.
  • Installed to California code (Chapter 7A), documented for your insurer. It is all we do.

How It Works

Five steps, start to signed-off.

This is how a Irvine job runs, from the first walk of the property to the documented hand-off, and it is the same process on every Orange County home we harden.

01

Free Risk Assessment

We walk every opening on your home, photograph what we find, and show you exactly where each vent, gutter, and fence line stands.

02

Written Estimate

Every opening is scoped and priced in writing before we start. No surprises on installation day.

03

Installed to Code

Chapter 7A of the California Building Code, ASTM E2886, and the manufacturer's spec. Listed assemblies only.

04

Documented

Before and after photos plus a written summary so you and your carrier can see the work that was done.

05

Your Satisfaction

We walk the finished work with you and make sure you are satisfied with every detail before we call the job done.

Insurance & Incentives

Insurance carriers and the state are actively requiring resiliency and retrofitting.

Insurer pressure on Irvine homes is elevated, and it is Orange County that carriers are repricing hardest. In Irvine, insurers keep non-renewing homes and pushing owners onto the state FAIR Plan, and the rules only tighten from here. Hardening and defensible space are already part of staying insurable, and California requires insurers to offer mitigation discounts for the work. Homeowners who harden now get ahead of it, better insurance standing and a head start before local mandates land. We cannot promise coverage, but waiting is the riskiest move of all.

AB 3074: the Zone 0 law

AB 3074 created Zone 0, the ember-resistant zone in the first 5 feet around your home, the space that starts most home fires. The statewide rules are still being finalized, but local jurisdictions are already moving to adopt and enforce them. Harden now and you get ahead of the mandate instead of scrambling under a deadline, when costs rise and crews book out. Clear the first 5 feet of mulch, firewood, and wood fencing touching the house before it is required.

AB 38: wildfire disclosure at sale

Selling in a Irvine fire zone means disclosing your home's fire-vulnerability and defensible-space status during escrow, and buyers and their insurers now scrutinize it. Hardening before you list keeps the disclosure clean and protects your sale.

Chapter 7A: how the house is built

Ember-resistant vents, windows, siding, and roofing come from California's building code, Chapter 7A. That is the standard we install to.

Rebates and mitigation discounts

Mandated insurer mitigation discounts, plus new state grants for fire-safe roofs and Zone 0 work. These programs are new and can change or run out. We flag what Irvine homes may qualify for and document the work so you can claim it.

Irvine Neighborhoods We Serve

Serving neighborhoods across Irvine.

Ember exposure in Irvine changes block by block, from the guard-gated estates to the canyon-edge lots. We know how fire reaches each one.

  • Shady Canyon
  • Orchard Hills
  • Quail Hill
  • Turtle Rock
  • Laguna Altura

Nearby Service Areas

Also serving Orange County WUI communities near Irvine.

Free On-Site Risk Assessment

See where your Irvine home stands.

Book a free 30-minute on-site risk assessment. We walk every vent, gutter, and fence line, photograph what we find, and show you exactly where each opening stands.

Monday through Saturday, 8am to 6pm.

Call (805) 852-1940

By submitting, you agree that EmberSafe Home may contact you by phone, text message, and email about your request, including by automated means. Consent is not a condition of purchase. Message and data rates may apply. Message frequency varies. Reply STOP to opt out. See our Privacy Policy. By scheduling my free on-site risk assessment, I understand EmberSafe Home is helping evaluate my home's wildfire readiness and identify practical retrofit opportunities. No improvement, product, or evaluation can guarantee that a home will survive a wildfire.