Private Client Carriers · In-Depth Comparison
All three are built for the high net worth market. They are not the same product. Here is what actually separates them — coverage structure, claims experience, wildfire response, and who each carrier is designed for.
Three carriers purpose-built for high net worth personal lines. Each has a distinct underwriting philosophy, claims operation, and client profile. The right answer depends on your asset profile, geographic exposure, and what you value in a carrier relationship — not which name is most recognizable.
At a Glance
This is the framework. The sections below go deeper on each carrier.
Best for: Clients who want maximum coverage depth, significant art or jewelry collections, or have a home in a wildfire-exposed area.
Best for: Clients who value transparency, want to understand what they're buying, and appreciate a carrier that acts like a partner rather than a vendor.
Best for: Ultra-high-net-worth clients with complex, multi-property programs — especially those with international exposure or trophy assets requiring specialized underwriting.
Deep Dive
Chubb is the largest private client insurer in the United States by premium volume and arguably the most recognized name in high net worth personal lines. The Masterpiece program has been the benchmark product for decades — when other private client carriers describe what they offer, they typically position themselves relative to Chubb.
Extended replacement cost — Chubb's most important differentiator. Unlike agreed value policies that pay a pre-set amount, Chubb's extended replacement cost coverage pays the actual cost to rebuild your home even if that cost exceeds your policy limit. If you insure your home at $3M and a total loss rebuilds at $4.2M due to post-disaster construction cost spikes, Chubb pays $4.2M. This is a genuinely distinct coverage feature — standard carriers will pay at most your policy limit, and many clients learn this only after a total loss.
Cash settlement option. On a total loss, Chubb gives policyholders the option to take a cash settlement equal to the policy limit rather than rebuild. This matters if you decide not to rebuild on the same site, want to purchase elsewhere, or simply want liquidity. Standard carriers typically require that insurance proceeds be used for reconstruction.
Wildfire Defense Services. Chubb's program is the most established wildfire defense operation in the private client space — it has operated for over 15 years and has documented records of protecting homes during major California fire events. Contracted crews apply fire-retardant gel or foam to structures, clear ignition pathways, and monitor properties through the event. This is not a guarantee of survival, but it meaningfully improves odds in an active fire scenario.
Collections and fine art. Chubb's fine art and collectibles program is the deepest in the private client market. Items can be insured without individual appraisals up to certain thresholds, and large portfolios — including wine cellars, jewelry, and significant art collections — are underwritten with detail that generalist carriers cannot match. For clients with substantial collections, this is often the deciding factor.
California presence. Despite the broader California admitted market retreat, Chubb remains one of the more active private client carriers in the state. Eligibility varies significantly by location — properties in designated Very High Fire Hazard Severity Zones face tighter underwriting — but Chubb has shown more willingness to write California high-value homes than many admitted carriers.
Minimum home values and underwriting requirements vary by state and property. A broker who places regularly with Chubb can confirm eligibility for your specific property.
Deep Dive
PURE — Privilege Underwriters Reciprocal Exchange — is a member-owned insurance carrier that entered the private client market in 2006 and has built one of the most loyal client bases in the HNW space. Where Chubb competes on breadth and established track record, PURE differentiates on the quality of the client relationship, the transparency of its pricing, and the financial structure that returns surplus to its members.
Member ownership — what it actually means. PURE is a reciprocal exchange: policyholders are legally members who both insure and are insured by each other. When the exchange runs profitably, surplus accumulates in each member's Subscriber Savings Account (SSA). Members who maintain their policies without adverse claims history see this balance grow over time — it functions as a partial premium return, though it isn't guaranteed and depends on the exchange's overall experience. Members who exit in good standing can receive their accumulated SSA balance. This structure means PURE has a financial incentive to retain members through service quality, not just marketing, which many clients say is perceptible in how claims and service interactions actually go.
Agreed value on the dwelling. PURE uses an agreed value structure rather than Chubb's extended replacement cost. The difference: agreed value commits to a specific payout amount in advance, eliminating post-loss valuation disputes. Chubb's extended replacement cost has a higher ceiling (pays even beyond the policy limit), while PURE's agreed value has more certainty. For most clients, the agreed value structure is preferable because it eliminates ambiguity — you know exactly what you'll receive for a total loss.
Transparency and education. PURE is unusual among insurers in actively explaining its pricing and coverage to policyholders. The company provides detailed breakdowns of how premiums are calculated and what drives changes at renewal. This appeals strongly to clients who dislike the opacity of most insurance carriers — particularly successful professionals and executives who expect to understand what they're buying.
PURE Response wildfire defense. Similar to Chubb's program, PURE Response dispatches crews to treat and monitor properties during active wildfire events. It operates in California and other western states and uses the same gel/foam application and monitoring approach. PURE's program is newer than Chubb's but has built a solid track record.
Entry requirements. PURE requires a minimum home insured value of approximately $1M (this varies by state and market conditions). The underwriting is thorough — PURE wants to understand the full account, not just a single property — which is consistent with the carrier's model of building long-term client relationships rather than writing isolated risks.
PURE writes in California and is active in the HNW market, though underwriting in wildfire-exposed zip codes is selective. Account-level underwriting means PURE wants to see the full picture — multiple properties and assets — not just a single home.
Deep Dive
AIG Private Client Group is the personal lines division of AIG, one of the largest commercial and specialty insurers in the world. Where Chubb and PURE are purpose-built private client operations, AIG Private Client draws on the resources of a global insurance infrastructure — which makes it the strongest option for clients with complex, multi-jurisdictional programs or trophy assets that require specialized underwriting expertise.
Ultra-HNW complexity. AIG Private Client is best positioned for clients whose insurance program is genuinely complex — multiple homes across states, significant art or wine collections requiring specialized underwriting, watercraft, aircraft, or international property exposure. The carrier has underwriting expertise in categories that challenge even Chubb and PURE: ultra-high-value individual art pieces ($10M+), private aircraft, large yacht programs, and international residential coverage for clients with homes in Europe, Latin America, or Asia.
Agreed value on the dwelling. Like PURE, AIG uses an agreed value structure on residential policies — the insured value is the payout amount on a total loss, with no depreciation or post-loss valuation dispute. AIG's underwriting process includes thorough home valuation, often with an appraisal, to establish the agreed value accurately.
AIG Wildfire Protection Unit. AIG's program mirrors the Chubb and PURE approach: contractor crews dispatched to policyholder properties during active wildfire events, applying fire-retardant treatments and monitoring through evacuation. AIG has operated this program in California for over a decade and has defended properties during multiple major events.
Multi-property and multi-state programs. AIG Private Client is well-suited to clients who own multiple homes across different states or regions. The carrier coordinates coverage across all properties under a unified program rather than separate policies with different carriers, which simplifies the overall account management and ensures that liability and umbrella coverage extends consistently across all locations.
Who it is not ideal for. AIG Private Client tends to be best accessed by clients with larger, more complex programs. For a single high-value primary residence in California without international exposure or trophy asset complexity, Chubb or PURE will typically offer a more efficient fit. AIG's strength is in the upper tier of the HNW market — clients with $10M+ in total assets, significant collections, and genuinely complex risk profiles.
AIG Private Client is most efficiently accessed through brokers with established AIG relationships and experience placing complex personal lines programs. It is not a standard market for single-property residential accounts.
California Context
California's insurance market is not like other states. The admitted market has seen significant withdrawals — State Farm, Allstate, Farmers, and others have reduced or eliminated their California residential books. This matters for the HNW comparison because all three private client carriers have tightened their California underwriting as well, though none has exited the state entirely.
Wildfire exposure is the primary underwriting driver. Where your property sits relative to California's Very High Fire Hazard Severity Zone maps is the first question all three carriers ask. Properties with strong defensible space, fire-resistive construction, Class A roofing, and direct access for defensible response crews are more attractive to all three. Properties within mapped VHFHSZ zones without these features face tighter eligibility across the board.
Chubb has the most established California footprint of the three and has shown the most consistent willingness to write in the state. That said, Chubb has also non-renewed accounts in certain high-risk California zip codes since 2022 — it is not immune to the market dynamics affecting all California carriers.
PURE underwrites California selectively and tends to favor accounts where the full asset profile makes the relationship attractive — meaning a single wildfire-exposed California home may be a harder write than the same home presented alongside a broader account. PURE's model rewards account depth.
Surplus lines and FAIR Plan alternatives. For properties in areas where all three admitted private client carriers decline — which does happen for some wildfire-exposed locations — the market shifts to surplus lines carriers (Lloyd's syndicates, Berkley One, Palomar Specialty) or the California FAIR Plan plus a Difference in Conditions policy. These are real options, not last resorts, but they operate outside CDI rate regulation and don't carry the same coverage depth as admitted private client programs. We navigate both markets for clients who face this situation.
The Broker's Role
Reading a comparison article tells you the framework. Placing the right policy requires carrier access, submission quality, and an ongoing relationship with the underwriters who make eligibility decisions.
Chubb, PURE, and AIG do not sell direct — they distribute exclusively through brokers, and they maintain appointment relationships with brokers who consistently place quality accounts. A broker who places with all three regularly can present your account to multiple markets simultaneously, compare coverage structures side-by-side on your specific asset profile, and advocate with an underwriter when a property has a characteristic that might otherwise generate an automatic decline.
What a broker comparison looks like in practice: we build a submission that presents your property, your full asset profile, and your coverage needs to each carrier. We receive quotes and coverage outlines, then walk you through the specific differences — not generic descriptions, but the actual policy language and what it means for your home and assets. For many clients, this is the first time they've seen a true apples-to-apples coverage comparison rather than just a premium comparison.
The CPRIA (Chartered Private Risk & Insurance Advisor) designation our broker holds is specifically focused on this type of personal risk management for HNW clients — assessing total exposure across a household, identifying gaps, and structuring coverage programs that address the full picture rather than individual policies in isolation.
Common Questions
Chubb offers the broadest coverage depth, the most mature wildfire defense program, and the strongest collections underwriting — it is the benchmark product and pays beyond policy limits with its extended replacement cost feature. PURE is member-owned, known for transparent pricing and exceptional client satisfaction, and uses an agreed value structure that eliminates post-loss valuation disputes. AIG Private Client is best for ultra-high-net-worth clients with complex, multi-property programs, international exposure, or trophy assets requiring specialized underwriting. All three are significantly better than any standard homeowners carrier — the choice depends on your specific asset profile and what you value in a carrier relationship.
All three are still active in the California HNW market, though each has tightened underwriting in certain geographic areas — particularly properties in Very High Fire Hazard Severity Zones or with recent loss history. Eligibility depends on the specific property: location, construction quality, defensible space, and roof type all affect underwriting decisions. This is exactly where working with a broker who places regularly with all three carriers matters — availability changes frequently and each carrier's appetite varies by zip code.
Agreed value (used by PURE and AIG) commits to a specific payout amount pre-agreed in advance — total loss pays exactly that amount, no depreciation dispute. Extended replacement cost (Chubb's approach) pays the actual rebuild cost even if it exceeds your policy limit — if the home insured at $3M costs $4.2M to rebuild after a catastrophic event, Chubb pays $4.2M. Both approaches protect against the most common failure of standard policies, which is a declared value that falls short of actual rebuild cost. Extended replacement cost has a higher ceiling; agreed value has more certainty. For most high-value homes, both are acceptable — the right choice depends on how the home is constructed and how rebuild costs in your area have trended.
PURE is a reciprocal exchange — policyholders are members who both insure and are insured by each other. When the exchange runs profitably, surplus accumulates in each member's Subscriber Savings Account, which can be returned when a member exits in good standing. In practice, this structure means PURE has a financial incentive to retain members through service quality rather than just pricing — many clients say this is perceptible in how claims and service interactions go compared to stock carriers.
Yes — Chubb's Wildfire Defense Services, PURE Response, and AIG's Wildfire Protection Unit all dispatch contracted crews to treat and monitor policyholder properties during active wildfire events. Crews apply fire-retardant gel or foam, clear ignition pathways, and monitor through the event. These services are not guaranteed — crew availability depends on the fire's scope and geography — but they have documented records of protecting properties that would otherwise have been lost. Chubb's program has the longest track record; PURE and AIG operate similar programs.
Tell us about your property and assets and we'll bring you quotes from Chubb, PURE, and AIG side-by-side — coverage differences and all, not just premiums.