Wildfires are no longer a concern only for businesses located deep in forests or rural communities. Today, insurance companies use sophisticated technology to evaluate wildfire exposure for nearly every commercial property, and those evaluations can have a significant impact on insurance premiums, deductibles, and even whether coverage is available.
If you’ve noticed your commercial property insurance costs increasing despite having few or no claims, your property’s wildfire risk score may be one of the reasons.
What Is a Wildfire Risk Score?
A wildfire risk score is a measurement insurers use to estimate the likelihood that a commercial property could be affected by a wildfire.
Rather than relying solely on ZIP codes or county boundaries, insurers now analyze individual properties using advanced data and predictive modeling.
Wildfire risk scores help insurance companies determine:
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Premium pricing
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Deductible requirements
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Coverage availability
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Underwriting eligibility
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Inspection requirements
The higher the perceived wildfire risk, the greater the potential impact on your insurance policy.
How Insurance Companies Calculate Wildfire Risk
Today’s insurance carriers use far more than a map to assess wildfire exposure. Many rely on satellite imagery, aerial photography, weather data, and artificial intelligence to evaluate commercial properties.
Common factors include:
Vegetation Around the Property
Underwriters evaluate:
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Trees near buildings
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Brush and dry grass
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Landscaping maintenance
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Nearby wooded areas
Even well-maintained commercial properties can receive higher risk scores if surrounding vegetation creates additional wildfire exposure.
Building Construction
The type of building can significantly affect wildfire vulnerability.
Carriers may review:
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Roof materials
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Exterior siding
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Windows
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Vents
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Decks and attached structures
Fire-resistant construction materials may help improve insurability.
Distance to Fire Protection
Insurance companies often consider:
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Distance to the nearest fire station
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Fire hydrant availability
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Community fire response capabilities
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Water supply access
Properties with limited fire protection resources may receive higher wildfire risk scores.
Local Weather Patterns
Heat, drought, wind, and historical wildfire activity all contribute to underwriting models.
Areas experiencing prolonged drought or recurring wildfire events may see insurance pricing increase even if no recent fires have occurred nearby.
Why Premiums Continue to Rise
Wildfire risk scores don’t just influence whether a property qualifies for insurance—they also affect pricing.
Businesses with higher wildfire exposure may experience:
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Higher annual premiums
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Larger deductibles
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Reduced carrier options
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Additional underwriting requirements
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More frequent inspections
Even businesses with excellent loss histories may pay more because today’s underwriting focuses heavily on future catastrophe exposure rather than just past claims.
Can Businesses Improve Their Wildfire Risk Score?
While businesses can’t control regional weather patterns, they can often reduce property-level risk.
Consider these proactive steps:
Create Defensible Space
Remove dry vegetation, trim trees, and maintain landscaping around buildings to reduce fuel sources.
Maintain Building Systems
Keep roofs, gutters, HVAC systems, and electrical equipment in good condition to minimize fire hazards.
Upgrade Fire Protection
Installing or maintaining:
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Fire sprinkler systems
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Monitored alarm systems
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Fire-resistant roofing
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Emergency shutoff systems
may strengthen your property’s underwriting profile.
Document Improvements
If you’ve invested in property upgrades, provide documentation to your insurance agent. Photos, inspection reports, and invoices can help carriers evaluate your property more accurately.
Work With an Independent Insurance Agency
Every insurance carrier evaluates wildfire exposure differently. A property that one insurer considers high risk may be viewed more favorably by another.
An independent agency can:
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Compare multiple insurance companies
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Explain underwriting differences
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Identify opportunities to improve insurability
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Review coverage before renewal
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Help businesses prepare for changing market conditions
Preparation Matters More Than Ever
Wildfire risk scoring is becoming a permanent part of commercial property insurance. Businesses that understand how insurers evaluate wildfire exposure—and take steps to reduce risk—are often better positioned during renewal.
If your business has experienced rising premiums or fewer insurance options, a proactive insurance review may uncover opportunities to improve your coverage strategy.
At Empire Insurance Brokers, we help businesses understand today’s evolving insurance market by comparing coverage from multiple carriers and identifying ways to strengthen their insurance program.
