FireRoofs Wildfire Defense, Bay Area exterior sprinkler systems
Wildfire RiskSan Ramon
Contra Costa County • Very High Fire Risk

San Ramon Wildfire Protection: Fire Zone, Insurance and Home Hardening

San Ramon occupies a unique position in the Tri-Valley fire landscape. Its western ridgeline neighborhoods in Dougherty Valley and Crow Canyon face the same East Bay hills fire corridor that threatened Oakland in 1991, while its eastern edge backs onto open grassland extending toward Mount Diablo. The San Ramon Valley Fire Protection District holds a rare Class 1 ISO rating, the highest fire protection classification possible, and has deployed BurnBot masticator technology for vegetation management. Despite these investments, the district manages over 6,000 parcels through its Exterior Hazard Abatement program because the wildland fuel load continues to grow.

6,000+

parcels in the Exterior Hazard Abatement program

Contra Costa County

San Ramon Valley ridgeline communities surrounded by dry grassland and oak woodland in the Diablo Range foothills

San Ramon's fire district holds a rare Class 1 ISO rating, but the 6,000+ parcels in its Hazard Abatement program reflect the persistent wildland fuel challenge.

San Ramon Valley Fire Protection District and the 2025 Codes

San Ramon is served by the San Ramon Valley Fire Protection District (SRVFPD), which covers about 155 square miles including Danville, Alamo, Blackhawk, Diablo, the Tassajara Valley and Morgan Territory. The district adopted the 2025 California Fire Code as Ordinance 2025-40 and the 2025 Wildland-Urban Interface Code as Ordinance 2025-41.

For the new Local Responsibility Area fire hazard maps, the district adopted the state designations under Government Code 51179 and did not add areas beyond what the state mapped. Your zone is the state zone, which you can check on our address lookup.

Recent Fires on the Dublin and Bollinger Canyon Edges

The Parks Fire in August 2025 burned 118 acres on Camp Parks Army land at the Dublin and San Ramon border, near Dougherty Road, close to the Dougherty Valley neighborhoods. In July 2025 a separate brush fire burned near the Deer Creek Apartments.

On the west side, Bollinger Canyon Road climbs toward the Las Trampas hills, and past fires have closed it north of Crow Canyon Road. Homes along the canyon and the ridgeline streets face grass and brush on one or more sides.

San Ramon and Dougherty Valley Evacuation Plans

SRVFPD publishes separate fire evacuation plan maps for San Ramon and for Dougherty Valley on firedepartment.org. Only law enforcement issues evacuation orders, so the plan maps are for learning your routes ahead of time, not for deciding when to leave. Dougherty Valley drains to a small number of arterials, so leaving at a warning instead of an order matters.

The Diablo Fire Safe Council covers Contra Costa County and lists local projects and grant programs at diablofiresafe.org.

Local Fire Protection

San Ramon Fire Protection Resources

Fire District

San Ramon Valley Fire Protection District

Defensible space inspections

Fire Hazard Zone Lookup

Check whether your San Ramon address is in a Very High, High, or Moderate Fire Hazard Severity Zone using CAL FIRE 2025 maps.

Look up your address

Evacuation Map

Contra Costa County evacuation zones, routes, and real-time status during active incidents.

Contra Costa County Evacuation Map (Genasys Protect)
Bay Area fire hazard severity zone map showing San Ramon and surrounding wildfire risk areas from CAL FIRE data
San Ramon, Contra Costa County

CAL FIRE Very High Fire Hazard Severity Zones (VHFHSZ) shown in red/orange

Source: CAL FIRE Fire Hazard Severity Zone data via Bay Area News Group

CAL FIRE VHFHSZ Designation

Very High and High FHSZ on western ridgelines and eastern Tassajara Valley transitions. Updated per 2025 CAL FIRE maps. Local Responsibility Area. SRVFPD uses XylaPlan modeling for fire pathway identification.

Fire History

San Ramon's Wildfire Record

Understanding past fires helps predict future risk. Here are the most significant fire events near San Ramon.

2025Parks Fire

118 acres burned along the Dublin-San Ramon border near Camp Parks training facility, east of Dougherty Road and Bollinger Canyon Road. Forward progress stopped same day with coordinated CAL FIRE, ACFD, and SRVFPD response.

2020SCU Lightning Complex

The 393,624-acre SCU Lightning Complex Deer Zone affected Contra Costa County hills. San Ramon was on the fire perimeter edge and experienced evacuations and heavy smoke.

Why San Ramon Is At Risk

Local Risk Factors

Ridgeline WUI Exposure

Western ridgelines (Bollinger Canyon area) and southern boundary with Dublin (Dougherty Hills, Tassajara Valley) create extensive wildland-urban interface conditions.

Fast-Moving Grass Fires

Annual grassland on ridgelines and hillsides creates significant fuel loading. Dense grass growth in wet winters becomes fire fuel in summer. The 2025 Parks Fire demonstrated this risk.

Diablo Wind Corridor

Significant Diablo wind exposure from the east. Bollinger Canyon and Crow Canyon Road corridors channel winds, accelerating fire spread during Red Flag conditions.

Extensive Open Space

Bishop Ranch Regional Preserve, Las Trampas Regional Wilderness, Dougherty Hills Open Space, and Camp Parks training area create thousands of acres of adjacent wildland fuel.

Live fire status near San Ramon

Track active incidents, Red Flag Warnings, air quality, PSPS power shutoffs, and evacuation resources for the Contra Costa County area, updated throughout the day.

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Local Environment

San Ramon Fire Environment

Vegetation Types

Annual GrasslandScattered Oak WoodlandChaparralCanyon BrushMixed Wildland

Wind Patterns

Significant Diablo wind exposure from the east; Bollinger Canyon and Crow Canyon wind corridors; multiple Red Flag Warnings per year

Topography

Tri-Valley location. Western ridgelines create WUI conditions. Eastern side transitions to Tassajara Valley agricultural and open space. Moderate to steep terrain on ridgelines.

Wildfire Preparedness

Protecting Your San Ramon Home & Family

Living in a fire-prone area means being proactive. Here are the steps every San Ramon homeowner should take to protect their property and prepare for wildfire season.

Evacuation Planning

Know your evacuation zone. SRVFPD has installed Evacuation Zone Signs throughout the community. Primary routes include I-680, Crow Canyon Road, Bollinger Canyon Road, and Dougherty Road. Register for Contra Costa County Community Warning System alerts.

Defensible Space

The SRVFPD Exterior Hazard Abatement program covers over 6,000 parcels and has been in place for over 20 years. Notices are issued annually with compliance enforcement. Take advantage of free Wildfire PEP workshops and courtesy inspections through SRVFPD.

Your Local Fire Safe Council

Diablo Firesafe Council

Visit Diablo Firesafe Council

San Ramon Wildfire Preparedness Resources

Premier Home Hardening & Active Defense

Protect Your San Ramon Home with FireRoofs

  • Ember-resistant vents, enclosed eaves and noncombustible fencing
  • Zone 0 hardening within 5 feet of the house
  • Automated exterior sprinklers for roof and perimeter
  • One insurance documentation packet for every upgrade
FireRoofs camera detecting hillside wildfire with Level 2 threat overlay and automated defense response
FireRoofs Control System
FireRoofs roof sprinkler head installed for wildfire defense coverage
Roof Sprinkler Head
FireRoofs perimeter sprinkler nozzle protecting Bay Area property
Perimeter Sprinkler
Local Resources

Local Wildfire Resources for San Ramon Homeowners

Rules and requirements can change. Verify current requirements with your city or fire district before taking action.

Hillside neighborhood in the San Ramon wildland-urban interface showing homes among natural vegetation

Tree Removal and Defensible Space Rules

San Ramon follows city tree preservation ordinance with fire hazard exemptions. SRVFPD's Exterior Hazard Abatement program covers over 6,000 parcels in VHFHSZ. The district uses BurnBot remote masticator technology for fuel reduction since June 2025.

Fire Hazard Severity Zone: Very High and High FHSZ on western ridgelines and eastern Tassajara Valley transitions. Updated per 2025 CAL FIRE maps. Local Responsibility Area. SRVFPD uses XylaPlan modeling for fire pathway identification.

Defensible space Zone 0 example showing noncombustible area within 5 feet of a San Ramon home

Free Programs for San Ramon Homeowners

  • SRVFPD free Wildfire PEP (Preparedness Education Program) workshops
  • SRVFPD free courtesy inspections through Community Risk Reduction Bureau
  • Diablo Firesafe Council cost-share matching program for defensible space
  • SRVFPD Exterior Hazard Abatement program (20+ year history)

Your Fire District

San Ramon Valley Fire Protection District (SRVFPD)

Community Designations

  • Multiple Firewise USA neighborhoods
  • Class 1 ISO rating (only ~1 in 19 CA agencies)
  • Part of Contra Costa County CWPP
  • Diablo Firesafe Council service area

Community designations like Firewise USA and Fire Risk Reduction Community may qualify homeowners for insurance benefits under California's Safer from Wildfires regulation.

Community vegetation management and brush clearing for wildfire defense in San Ramon

Nearby Communities We Serve

FireRoofs also installs wildfire defense systems in neighboring communities with similar WUI risk profiles.

If You Lose the Home

San Ramon Fire Loss Recovery, What the Numbers Show

San Ramon's western ridgelines in Dougherty Valley and Crow Canyon share the same East Bay hills fire corridor that produced the 1991 Oakland firestorm, and the 2020 SCU Lightning Complex reached the edge of Contra Costa County hills. If a major fire were to reach San Ramon's WUI neighborhoods, the recovery would likely follow patterns that survivors elsewhere have already lived through.

52%

Half of Claimants Wait Over a Year

More than a year after the 2017 Tubbs Fire in Santa Rosa, 52 percent of those who lost homes had still not settled with their insurance companies. San Ramon homeowners should know that a settlement is rarely quick, even with a straightforward policy.[1]

80+ pages

Contents Claims Are Exhausting

After the 2017 Napa and Sonoma fires, attorneys and homeowners described the contents inventory process as a second full-time job, with one calling the required spreadsheet, often 80 pages or more, "spreadsheet hell." That burden falls on the homeowner, not the insurer.[2]

24+ months

Temporary Housing Coverage Has a Ceiling

California law mandates at least 24 months of additional living expense coverage for emergency-declared losses, plus up to 12 more months if rebuilding is delayed by contractor or permit shortages, and further extensions for good cause. Whether policy limits are sufficient is a separate question.[3]

“Dealing with the insurance company was probably just as bad as the fire.”
Howard Matis, 1991 Oakland hills firestorm survivor[4]

Keeping Home Insurance in San Ramon

San Ramon renewals increasingly hinge on proof. Keep a copy of your parcel zone from the state map, your latest defensible space work and dated photos of hardening items such as ember-resistant vents, enclosed eaves and a clear 5-foot zone.

Under 10 CCR 2644.9, insurers must give you your wildfire score on request and must re-rate after documented mitigation. A clean, dated packet is what turns a request into a revised score. FireRoofs builds that packet as part of every project.

Got a notice from your insurer? Here is what to do after a non-renewal.

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Protect Your San Ramon Property Today

Every San Ramon property is different. Request a private consultation of your home's wildfire exposure and a custom defense plan.

FAQ

Common Questions

What wildfire risk does San Ramon face?

San Ramon is designated a Very High Fire Hazard Severity Zone by CAL FIRE. Contra Costa County fire maps confirm extreme exposure driven by annual grassland and scattered oak woodland fuel loads and dry-season wind patterns. Western ridgelines (Bollinger Canyon area) and southern boundary with Dublin (Dougherty Hills, Tassajara Valley) create extensive wildland-urban interface conditions.

Do exterior wildfire sprinklers qualify for an insurance discount in San Ramon?

Exterior sprinklers are not one of the named Safer from Wildfires categories, so no carrier is required to discount for them. A documented FireRoofs project produces evidence for the categories that are named, such as ember-resistant vents, enclosed eaves, defensible space and a noncombustible Zone 0. Discounts vary by carrier.

What is SRVFPD's Exterior Hazard Abatement program?

The Exterior Hazard Abatement program has been in place for over 20 years, covering 6,000+ parcels in VHFHSZ areas. Property owners receive annual notices with compliance requirements. SRVFPD also offers free courtesy inspections and Wildfire PEP workshops.

What is BurnBot and how is it used in San Ramon?

BurnBot is a remote masticator technology that SRVFPD has deployed since June 2025 for fuel reduction in critical fire passes. The contract runs up to $400,000 through August 2026, representing innovative wildfire mitigation technology.

What is SRVFPD's ISO rating?

SRVFPD holds a Class 1 ISO rating, awarded in 2021. Only approximately 1 in 19 California fire agencies achieve this top rating, which can benefit homeowner insurance rates.

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