Does commercial property insurance cover earthquake?

No. Earthquake is excluded from standard commercial property policies. It is written separately, as a standalone earthquake policy or a difference-in-conditions form. Assuming the standard policy responds to a seismic loss is a common and expensive mistake, especially on a financed building where the gap can surface during a loan review.

Where do commercial owners need earthquake coverage?

Most clearly in California, but the exposure extends across the West. The USGS seismic hazard model shows meaningful risk in Oregon, Washington, Utah, Nevada, and parts of Idaho and Montana. Whether to carry it depends on the building's location and construction and on whether you could absorb a long, high-deductible rebuild. It should not be treated as a California-only question.

Why is the earthquake deductible so high?

Earthquake policies usually use a percentage deductible, often a meaningful percentage of the insured building value, rather than a flat amount. On a commercial building that can be a large sum you carry before coverage responds. The structure reflects how rare but how catastrophic and correlated seismic loss is. Understanding that deductible is the most important step before buying.

Will my lender require earthquake insurance?

Sometimes. On financed property in seismic regions, a lender may require an earthquake assessment, a seismic retrofit, or earthquake coverage depending on the collateral and the investor or underwriter standards. In California this is common in sales and loans. It is one of the issues most likely to surface late in a refinance or acquisition, so it is better raised early.

Commercial Earthquake Insurance - Vantage Point Risk

A separate decision across the West.

Earthquake is excluded from standard commercial property policies and is a separate decision, one that matters across California, the Pacific Northwest, and the Intermountain West. On a financed building, owners often discover the gap only during acquisition or refinance diligence, when it is harder to solve.

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Earthquake coverage is written separately, as its own policy or a difference-in-conditions form, and it often carries a percentage deductible rather than a flat dollar amount. The misconception is that standard property coverage handles seismic loss. It generally does not. This becomes important in seismic zones and for any owner whose debt or investor expectations cannot absorb a long rebuild behind a high deductible.

Where it matters, and why lenders raise it

The USGS seismic model shows meaningful exposure well beyond California, into Oregon, Washington, Utah, Nevada, and parts of Idaho and Montana. On financed property, lenders may require an earthquake workup or coverage depending on the collateral and the investor standards, and in California a seismic assessment is commonly part of a sale or loan. Owners in Washington and Oregon often find the gap only at acquisition or refinance, because earthquake is not in the standard form.

The percentage deductible, and the income side

Earthquake policies typically apply a deductible as a percentage of the insured value, which on a commercial building can be a large number before the policy pays. Depending on the wording, coverage may also extend to business personal property and some income loss. The deductible and the period of restoration together decide how much of a seismic loss you still carry, so they are the details that matter most before buying.

How we handle it

We weigh the building's location and construction against the seismic exposure, model what the percentage deductible would actually cost, and check whether a standalone earthquake policy or a difference-in-conditions structure fits the building and the rest of the program, including any lender requirement.

A separate decision across the West.

Where it matters, and why lenders raise it

The percentage deductible, and the income side

How we handle it

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A separate decision across the West.