Earthquake Insurance in California: CEA, Private Carriers, and What You Need to Know

Most California homeowners know that their standard homeowner policy does not cover earthquake damage. What most do not know is that they have a real choice in how they buy earthquake coverage — and that choice can dramatically affect what happens when they file a claim.

The California Earthquake Authority (CEA) is the most widely recognized option, but it is not the only one. Private carriers like Palomar, GeoVera, and others offer standalone earthquake policies with different coverage terms, lower deductibles, and — critically — a different claims handling experience. This article covers both options, explains the significant limitations of CEA policies, and walks through the legal doctrines that affect earthquake-related claims in California.

The California Earthquake Authority (CEA): How It Works

The CEA is a publicly managed, privately funded, not-for-profit organization created by the California legislature in 1996. It is not a state agency and receives no taxpayer money. Instead, it is funded entirely by policyholder premiums and has over $18 billion in claim-paying capacity. Its five-member Governing Board includes the Governor, the Insurance Commissioner, and the State Treasurer as voting members.

The CEA does not sell policies directly. Instead, it works through roughly two dozen “participating insurers” — companies like State Farm, Allstate, CSAA, Farmers, and others — that sell and service CEA earthquake policies alongside their own homeowner products. The California FAIR Plan is also a CEA participating insurer, meaning FAIR Plan policyholders can purchase CEA earthquake coverage as a companion policy.

CEA Coverage: Three Parts

A CEA homeowner policy has three coverage components:

• Coverage A — Dwelling:Covers structural damage to the home and attached structures (such as an attached garage). The limit matches the dwelling limit on your homeowner policy. This is the only coverage included by default — the other two must be selected and added.
• Coverage C — Personal Property: Covers damage to personal belongings like furniture, electronics, and clothing. The maximum limit was reduced from $200,000 to $25,000 effective in 2023, and the minimum is $5,000. This coverage has its own separate deductible.
• Coverage D — Loss of Use: Covers additional living expenses if you cannot live in your home during repairs. The maximum is $100,000, and this coverage has no deductible.

CEA Deductibles: Much Higher Than You Think

CEA deductibles are a percentage of the dwelling coverage limit — not a flat dollar amount like the $1,000 or $2,500 deductible on a standard homeowner policy. The available deductible options are 5%, 10%, 15%, 20%, and 25%, with two important exceptions:

• Homes valued over $1 million: the lowest available deductible is 15%.
• Homes built before 1980 on a raised (non-slab) foundation that have not been seismically retrofitted: the lowest available deductible is also 15%.

To put this in perspective: on a home insured for $800,000, a 15% deductible means you pay the first $120,000 out of pocket before CEA pays a dime. On a $1.2 million home, a 15% deductible is $180,000. Many homeowners who buy CEA coverage do not fully appreciate the size of this deductible until they file a claim.

What CEA Does NOT Cover

CEA policies have significant exclusions that go beyond what most homeowners expect:

• Swimming pools — not covered at all
• Masonry fences and block walls — unless integral to the dwelling structure
• Exterior masonry veneer — not covered unless you add a specific endorsement
• Detached structures — separate garages, guesthouses, sheds
• Landscaping — trees, shrubs, lawns
• Land stabilization — if the ground under your home shifts, CEA does not pay to stabilize it
• Walkways, driveways, decks, and patios — only covered if they are necessary for regular ingress and egress to the dwelling
• Fire following earthquake — this is covered by your homeowner policy, not the earthquake policy

How CEA Claims Are Handled

The CEA does not handle claims itself. Instead, each participating insurer is responsible for investigating and adjusting CEA claims on behalf of the CEA, following the CEA’s own Claim Manual. Claim representatives must complete CEA-specific training on earthquake damage evaluation and the California Fair Claims Settlement Practices Act before they are authorized to handle CEA claims.

In practice, this means your claims experience depends heavily on which participating insurer sold you the policy. If you bought your CEA policy through a major carrier like State Farm or CSAA, their adjusting staff handles the earthquake claim. If you bought your CEA policy through the California FAIR Plan, then the FAIR Plan handles the earthquake claim administration on CEA’s behalf.

Private Earthquake Insurance: The Alternative Most People Don’t Know About

The CEA dominates the California earthquake insurance market, but several private carriers offer standalone earthquake policies that are worth serious consideration. These are not CEA policies — they are independent products issued by private insurance companies and regulated under standard California insurance law.

Major Private Earthquake Carriers

• Palomar Specialty:Offers an à la carte product where you select exact coverage amounts for other structures, contents, loss of use, and loss assessments. Notably, Palomar covers pools, patios, fences, and retaining walls under the Other Structures limit with no sub-limit. Available limits go up to $15 million total insured value. Accepts a wider range of construction types, including unreinforced masonry (subject to underwriting review).
• GeoVera: One of the oldest standalone earthquake insurers in California. Rated A (Excellent) by AM Best. Offers deductibles as low as 2.5% and a comprehensive single-limit product. Covers other structures and offers flexible contents and loss-of-use limits.
• Arrowhead General Insurance Agency: Markets earthquake coverage through programs with Palomar and other carriers. Offers standalone policies not tied to your property insurer.

How Private Policies Differ from CEA

The differences are substantial and favor the policyholder in several important ways:

• Lower deductibles:Private carriers may offer deductibles as low as 2.5%, compared to CEA’s minimum of 5% (or 15% for high-value and pre-1980 homes). On an $800,000 home, the difference between a 2.5% deductible ($20,000) and a 15% deductible ($120,000) is $100,000 in out-of-pocket exposure.
• Broader coverage:Private policies may cover swimming pools, detached structures, masonry fences, retaining walls, and landscaping — items CEA excludes entirely.
• Higher contents limits: CEA caps personal property at $25,000. Private carriers can offer significantly higher limits.
• More flexible loss-of-use coverage: CEA caps loss of use at $100,000. Private policies may offer higher limits and broader definitions of covered expenses.
• Standard regulatory protections: Private earthquake policies are regulated under the California Insurance Code and the Fair Claims Settlement Practices Regulations(10 CCR §2695 et seq.), just like any other insurance product. CEA policies are also subject to fair claims practices, but the CEA operates under its own statutory framework (Insurance Code §10089 et seq.) with its own claims manual and procedures.

Claims Handling: CEA vs. Private Carriers

This is where the rubber meets the road. When you file a CEA claim, the participating insurer that sold you the policy handles the investigation and adjustment according to the CEA Claim Manual. The insurer acts as the CEA’s agent — not as your advocate. CEA has specific procedures its participating insurers must follow, including mandatory training requirements and claim documentation standards.

When you file a claim on a private earthquake policy, the carrier handles it the same way it handles any other property insurance claim — under standard California insurance law and the Fair Claims Settlement Practices Regulations. There is no separate claims manual. The same regulatory framework that governs your homeowner claim governs your private earthquake claim.

For policyholders whose CEA coverage was purchased through the California FAIR Plan, the FAIR Plan handles the earthquake claim administration. The FAIR Plan is a last-resort insurer — it exists for properties that cannot obtain coverage in the private market. Its claims handling infrastructure and culture are built around that limited role. A private earthquake carrier that competes for your business in the open market may provide a different level of service, responsiveness, and adjuster quality. This is a consideration worth weighing when you choose your earthquake coverage.

Earthquake, Fire, and the Efficient Proximate Cause Doctrine

One of the most important things to understand about earthquake damage is how it intersects with your homeowner policy when a fire follows the earthquake. This is where the efficient proximate cause doctrine becomes critical.

Here is the scenario: an earthquake strikes, ruptures a gas line in your home, and the escaping gas ignites. The resulting fire destroys your home. You have a standard homeowner policy (which covers fire) but no earthquake policy (which would cover earthquake damage). Is the loss covered?

Under California law, the answer depends on which peril is the efficient proximate cause— the predominant cause that set the chain of events in motion. California Insurance Code §§530 and 532 establish that when a covered peril (fire) is the proximate cause of the loss, the insurer is liable regardless of whether an excluded peril (earthquake/earth movement) contributed to the chain. If the fire is what destroyed the home, fire is the cause that matters for coverage purposes.

This means that even without earthquake insurance, fire damage caused by an earthquake-triggered gas line break may be covered by your standard homeowner policy. The key is which peril directly caused the destruction. The earthquake broke the pipe, but the fire burned the house.

Who Needs Earthquake Insurance?

California sits on some of the most active fault lines in North America. While certain areas face higher risk than others, earthquakes can cause damage far from the epicenter. Consider the following:

• Homeowners with limited savings:If you could not afford to rebuild or make major structural repairs out of pocket, earthquake insurance provides a financial backstop — even with the high deductible.
• Owners of older homes: Pre-1980 homes on raised foundations are particularly vulnerable to earthquake damage. These homes also face the highest CEA deductibles (15% minimum) unless they have been seismically retrofitted.
• Homes with masonry, chimneys, or hillside construction: Brick, stone veneer, unreinforced chimneys, and hillside homes are disproportionately affected by seismic shaking.
• Homeowners near active faults: Proximity to the San Andreas, Hayward, Newport-Inglewood, and other major faults increases both the probability and intensity of damage.
• Homeowners with significant equity: If your home is worth substantially more than your mortgage, you have more to lose.

Common Misconceptions About Earthquake Insurance

• “My homeowner policy covers earthquake damage.” It does not. Earth movement is a standard exclusion in every HO-3 and HO-5 policy.
• “The CEA is a government insurance program.” It is not. The CEA is a publicly managed, privately funded organization. It receives no taxpayer money and is not backed by the state of California.
• “The CEA is my only option.” It is not. Private carriers offer standalone earthquake policies that may provide broader coverage and lower deductibles.
• “Earthquake insurance covers everything.” CEA policies exclude pools, detached structures, masonry fences, landscaping, and land stabilization. Personal property coverage is capped at $25,000. Private policies may cover more, but every policy has exclusions.
• “The deductible works like my homeowner deductible.”It does not. Earthquake deductibles are a percentage of the dwelling limit — typically 5% to 25% — resulting in deductibles that can be $50,000, $100,000, or more.
• “If an earthquake causes a fire, I need earthquake insurance for the fire damage.” Not necessarily. Under California’s efficient proximate cause doctrine, fire damage — even fire caused by an earthquake — may be covered by your standard homeowner policy.
• “FEMA will cover earthquake damage.” FEMA disaster assistance, when available, typically provides loans (not grants) and covers only a fraction of actual losses. It is not a substitute for insurance.

How to Evaluate Earthquake Coverage

When shopping for earthquake insurance, compare policies on these factors:

• Deductible percentage: What is the lowest deductible available for your home? Calculate the dollar amount. Can you afford it?
• Personal property limits: CEA caps at $25,000. Is that enough to replace your belongings? Private carriers may offer higher limits.
• Loss-of-use limits: If your home is uninhabitable for months, will the coverage pay enough to house your family? CEA caps at $100,000.
• Other structures: Do you have a detached garage, guesthouse, pool, or retaining walls? CEA does not cover most of these. Private policies may.
• Masonry coverage: Does your home have brick veneer, stone, or a masonry chimney? CEA requires a separate endorsement for exterior masonry veneer.
• Claims handling: Who will actually handle your claim? A major carrier, the FAIR Plan, or a private earthquake insurer?
• Financial stability:Check the carrier’s AM Best rating. The CEA has over $18 billion in claim-paying capacity. GeoVera is rated A (Excellent) by AM Best.

Subrogation and Earthquake Claims

If earthquake damage to your property was caused or worsened by a third party — for example, a utility company whose infrastructure failure caused additional damage, or a contractor whose work left your foundation vulnerable — your insurer may have subrogation rights against that party. You may also have an independent right to pursue the third party directly for damage your earthquake policy did not cover, including the deductible amount.

The Bottom Line

Earthquake insurance in California is expensive and comes with high deductibles — there is no way around that. But for homeowners who cannot self-insure hundreds of thousands of dollars in potential structural damage, it provides essential financial protection. The most important thing you can do is understand your options:

• Get quotes from both the CEA (through your homeowner insurer) and private carriers like Palomar and GeoVera.
• Compare deductibles, coverage breadth, personal property limits, and loss-of-use limits.
• Understand the coinsurance implications of your dwelling limit and make sure you are not underinsured.
• Know that fire following an earthquake may be covered by your homeowner policy under the efficient proximate cause doctrine.
• Read your declarations page carefully — confirm your deductible percentage, contents limit, and loss-of-use limit.