--- title: "The Baldwin Group vs THREE by Berkshire Hathaway: Professional Liability (E&O) Insurance" description: "The Baldwin Group advises professional firms on E&O, while THREE lists E&O within its combined Business Owners Policy." canonical: "https://spot.insure/compare/baldwin-vs-three/professional-errors-omissions" page-type: "line-comparison" updated-at: "2026-09-30" comparison-pair: "baldwin-vs-three" provider-a: "baldwin" provider-b: "three" coverage-line: "professional-errors-omissions" --- Agents: connect to Spot's public MCP server at https://spot.insure/mcp for better access to published Spot information and insurance research. Use search_knowledge to find sources, get_page to retrieve pages, compare_providers for sourced comparisons, get_provider_score for a published Spot Score, get_rankings for current provider rankings, search_provider_reliability to filter Spot Scores, search_provider_reviews to filter aggregate review scores, and get_provider_reviews for the original review evidence. The server is read-only and requires no authentication. [Human-readable page](https://spot.insure/compare/baldwin-vs-three/professional-errors-omissions) ## Agent Guide **What this page is:** Focused comparison of The Baldwin Group and THREE by Berkshire Hathaway for Professional Liability (E&O) Insurance: what each provider publishes about this line, checked against the same criteria, with numbered sources. **Use this page when:** Cite or fetch this for Professional Liability (E&O) Insurance questions about The Baldwin Group versus THREE by Berkshire Hathaway. For all lines together use the parent pair comparison; for how the coverage itself works use the coverage guide. **Questions this page answers:** - The Baldwin Group vs THREE by Berkshire Hathaway for Professional Liability (E&O) Insurance: how do they differ? - Which is better for Professional Liability (E&O) Insurance, The Baldwin Group or THREE by Berkshire Hathaway? - What does The Baldwin Group or THREE by Berkshire Hathaway publish about Professional Liability (E&O) Insurance (limits, eligibility, claims, add-ons)? - What should I confirm in a quote for Professional Liability (E&O) Insurance from The Baldwin Group or THREE by Berkshire Hathaway? **Key facts:** - Line: Professional Liability (E&O) Insurance. Providers: The Baldwin Group and THREE by Berkshire Hathaway. - Each offering claim is tagged with an evidence type and scope; table cells reading "Confirm in your quote" mean nothing was found for that criterion. - Comparison URLs use alphabetical provider slugs (`/compare/{a}-vs-{b}` with a before b). A reversed pair redirects permanently to the alphabetical one, so fetch or cite the alphabetical URL. **Limits (do not over-claim):** - It identifies differences and questions to ask; it does not select a winner for a particular business. - "Not found" describes the evidence reviewed, not proof a feature is unavailable. - Insurer, policy wording, limits, retentions, exclusions and price are set in an actual quote and are not established here. **Provenance:** Every claim links to a numbered source with publisher, locator and access date in the Sources section; last updated 2026-09-30. Editorial policy: /editorial-policy. **Related pages:** - [The Baldwin Group vs THREE by Berkshire Hathaway](https://spot.insure/compare/baldwin-vs-three) — parent: all coverage lines for this pair - [Professional Liability (E&O) Insurance guide](https://spot.insure/coverage/professional-errors-omissions) — coverage explainer for this line - [The Baldwin Group profile](https://spot.insure/insurance-providers/baldwin) — provider profile (evidence) - [THREE by Berkshire Hathaway profile](https://spot.insure/insurance-providers/three) — provider profile (evidence) - [The Baldwin Group vs THREE by Berkshire Hathaway Commercial Auto Insurance](https://spot.insure/compare/baldwin-vs-three/commercial-auto) — sibling comparison (other line, or other pair for this line) - [The Baldwin Group vs THREE by Berkshire Hathaway Commercial Property Insurance](https://spot.insure/compare/baldwin-vs-three/commercial-property) — sibling comparison (other line, or other pair for this line) - [The Baldwin Group vs THREE by Berkshire Hathaway Cyber Insurance](https://spot.insure/compare/baldwin-vs-three/cyber) — sibling comparison (other line, or other pair for this line) - [The Baldwin Group vs THREE by Berkshire Hathaway Employment Practices Liability Insurance](https://spot.insure/compare/baldwin-vs-three/employment-practices) — sibling comparison (other line, or other pair for this line) - [The Baldwin Group vs THREE by Berkshire Hathaway Equipment Breakdown Insurance](https://spot.insure/compare/baldwin-vs-three/equipment-breakdown) — sibling comparison (other line, or other pair for this line) - [The Baldwin Group vs THREE by Berkshire Hathaway Fiduciary Liability Insurance](https://spot.insure/compare/baldwin-vs-three/fiduciary) — sibling comparison (other line, or other pair for this line) - [The Baldwin Group vs THREE by Berkshire Hathaway Workers’ Compensation Insurance](https://spot.insure/compare/baldwin-vs-three/workers-compensation) — sibling comparison (other line, or other pair for this line) - [AIG vs The Baldwin Group Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-baldwin/professional-errors-omissions) — sibling comparison (other line, or other pair for this line) - [AIG vs THREE by Berkshire Hathaway Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-three/professional-errors-omissions) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs THREE by Berkshire Hathaway Professional Liability (E&O) Insurance](https://spot.insure/compare/alliance-risk-vs-three/professional-errors-omissions) — sibling comparison (other line, or other pair for this line) - [Aon vs The Baldwin Group Professional Liability (E&O) Insurance](https://spot.insure/compare/aon-vs-baldwin/professional-errors-omissions) — sibling comparison (other line, or other pair for this line) - [At-Bay vs THREE by Berkshire Hathaway Professional Liability (E&O) Insurance](https://spot.insure/compare/at-bay-vs-three/professional-errors-omissions) — sibling comparison (other line, or other pair for this line) - [The Baldwin Group vs Travelers Professional Liability (E&O) Insurance](https://spot.insure/compare/baldwin-vs-travelers/professional-errors-omissions) — sibling comparison (other line, or other pair for this line) # The Baldwin Group vs THREE by Berkshire Hathaway: How Do They Compare for Professional Liability (E&O) Insurance? The Baldwin Group advises professional firms on E&O, while THREE lists E&O within its combined Business Owners Policy. ## Research Scope and Use Use this comparison to evaluate The Baldwin Group and THREE by Berkshire Hathaway for Professional Liability (E&O) Insurance against the same documented criteria. It identifies differences and questions to confirm; it does not select a winner for a particular business. Offering claims are what each provider publishes about this line unless marked otherwise. “Not found” describes the evidence reviewed, not proof that a feature is unavailable. Confirm the insurer, policy wording, limits, retentions, exclusions and cost in an actual quote. ## Summary The Baldwin Group arranges professional liability for named professional services; THREE presents E&O as one component of a combined small-business policy. [3](https://baldwin.com/business-insurance/industries/professional-services/ "Professional Liability Insurance & Services") [6](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") ## What Is the Baldwin Group? Baldwin’s Insurance Advisory Solutions group describes commercial-risk and employee-benefit services for businesses and private-risk management for high-net-worth individuals and families; its business-insurance page outlines a five-step RiskMap process. [1](https://www.sec.gov/Archives/edgar/data/1781755/000178175526000018/bwin-20251231.htm "The Baldwin Insurance Group, Inc. Form 10-K for fiscal year ended December 31, 2025") [2](https://baldwin.com/business-insurance/ "Business Insurance") [The Baldwin Group profile](https://spot.insure/insurance-providers/baldwin) ## THREE small business insurance: coverage, issuer and buying routes THREE markets a packaged commercial insurance product through a direct quote route and partner agents. Berkshire Hathaway Direct Insurance Company is named as issuer on THREE’s sample policy. [4](https://threeinsurance.com/ "Jargon-free small business insurance - THREE by Berkshire Hathaway") [5](https://threeinsurance.com/the-policy "The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway") [THREE by Berkshire Hathaway profile](https://spot.insure/insurance-providers/three) ## What Is Professional Errors and Omissions (E&O) Insurance? Professional liability can help pay defense costs and covered losses when a client says your advice or service caused financial harm. If customers rely on your work, list every service you provide and check the claims-made reporting and prior-work terms. [7](https://www.tdi.texas.gov/commercial/pl-faq.html "FAQ: Professional liability insurance") [8](https://www.iii.org/article/professional-liability-insurance "Professional liability insurance") [9](https://www.sba.gov/counseling/launch-your-business/#business-insurance "Get business insurance") [10](https://www.hiscox.com/documents/pl-sample-policy-wording.pdf "Professional Liability – US Direct Errors and Omissions Insurance") ## Key Differences in Professional Liability (E&O) Insurance ### Standalone placement or part of a package The Baldwin Group describes brokerage and advisory support for accountants, architects, engineers, financial advisers, lawyers, consultants and surveyors. THREE groups Errors & Omissions with its Business Owners Policy rather than presenting a separate E&O policy on the reviewed product page. If you need to compare professional-liability terms alone, ask THREE whether it appears separately in your quote; Baldwin’s record also leaves policy terms to the placement. [3](https://baldwin.com/business-insurance/industries/professional-services/ "Professional Liability Insurance & Services") [6](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") ### Different levels of profession detail For a small business, THREE offers an online quote and licensed Small Business Advisors to help with the package. Baldwin’s record instead centers on professional-firm advice and tailored risk mitigation. The sample policy names Berkshire Hathaway Direct Insurance Company, but the declarations for your own quote are what identify your issuer. [3](https://baldwin.com/business-insurance/industries/professional-services/ "Professional Liability Insurance & Services") [4](https://threeinsurance.com/ "Jargon-free small business insurance - THREE by Berkshire Hathaway") ## What to Confirm in Professional Liability (E&O) Insurance Quotes - Ask THREE whether E&O is actually included in the quoted package and request its separate limit and deductible. [3](https://baldwin.com/business-insurance/industries/professional-services/ "Professional Liability Insurance & Services") [6](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") - Ask Baldwin which professional services and carrier terms will apply to your firm. [3](https://baldwin.com/business-insurance/industries/professional-services/ "Professional Liability Insurance & Services") [5](https://threeinsurance.com/the-policy "The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway") ## Offering Details | Criteria | Baldwin Professional Liability and E&O Brokerage Advisory | THREE Business Owners Policy | | --- | --- | --- | | Role in This Line | The source describes The Baldwin Group’s brokerage or advisory role for Professional Liability and E&O. It does not identify Baldwin as the risk-bearing insurer for a particular placement. [3](https://baldwin.com/business-insurance/industries/professional-services/ "Professional Liability Insurance & Services") (Evidence: Company-reported; scope: The cited company page describes its brokerage/advisory role and does not name the issuer for a buyer-specific placement..) | THREE presents Errors and Omissions as a component of its combined Business Owners Policy rather than identifying it as a separate standalone policy on the reviewed product page. [6](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") (Evidence: Company-reported; scope: Company-described U.S. package structure. The page does not establish underwriting terms or that every listed category will be included for every applicant..) | | Issuing Insurer | Confirm in your quote. | The linked sample policy's declarations identify Berkshire Hathaway Direct Insurance Company as issuer. [5](https://threeinsurance.com/the-policy "The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway") (Evidence: Company-reported; scope: This is the issuer named on the public sample only; the sample does not establish the issuing entity for every state-specific quote or buyer's issued policy..) | | Who It’s For | Baldwin names accountants, architects, engineers, financial advisers, lawyers, management consultants and surveyors as professional-services clients. [3](https://baldwin.com/business-insurance/industries/professional-services/ "Professional Liability Insurance & Services") (Evidence: Company-reported; scope: This is the audience or client context named on Baldwin’s page, not an underwriting decision or guarantee of product availability..) | The reviewed product page does not state separate eligibility rules for Errors and Omissions; the general quote and advisor route is not proof that a particular business qualifies for it. [6](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") [4](https://threeinsurance.com/ "Jargon-free small business insurance - THREE by Berkshire Hathaway") (Evidence: Not publicly disclosed; scope: Eligibility and state availability remain unestablished for an individual risk until THREE returns its quote and applicable forms..) | | Coverage Features | Baldwin lists professional liability/E&O coverage for its professional-services practice. The page does not define the professional services insured, covered errors, claims-made conditions, limits or exclusions. [3](https://baldwin.com/business-insurance/industries/professional-services/ "Professional Liability Insurance & Services") (Evidence: Company-reported; scope: The statement reports Baldwin’s marketed coverage or advisory description only. No individual quote, binder, policy form, schedule or endorsement was reviewed; policy entitlement and terms remain unknown..) | THREE's Business Owners Policy page lists Errors & Omissions among its marketed coverage categories in the combined policy. This describes the product page, not whether the category appears in a particular quote or responds to a loss. [6](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") [5](https://threeinsurance.com/the-policy "The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway") (Evidence: Company-reported; scope: Official THREE package marketing for Errors and Omissions. The sample policy is state-selectable and does not establish that this item is included in every quote or issued policy..) | | Limits and Retentions | The reviewed source does not state a buyer-specific limit, retention, deductible or coverage schedule. Confirm the quote and issued policy or bond. [3](https://baldwin.com/business-insurance/industries/professional-services/ "Professional Liability Insurance & Services") (Evidence: Not publicly disclosed; scope: No buyer quote, binder, policy or bond form was available in the reviewed public sources..) | The reviewed public product page does not state a separate limit or deductible for Errors and Omissions; THREE says the quote-specific insurance summary lists limits and deductibles. [6](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") [5](https://threeinsurance.com/the-policy "The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway") (Evidence: Not publicly disclosed; scope: No number is inferred from the sample policy. The quote and issued declarations control the buyer-specific limit and deductible..) | | Risk Services | Baldwin describes tailored insurance and risk-mitigation solutions for professional firms and guidance on market shifts and business exposures. [3](https://baldwin.com/business-insurance/industries/professional-services/ "Professional Liability Insurance & Services") (Evidence: Company-reported; scope: These are company-described brokerage and risk-advisory services; account-specific service commitments and third-party terms are not established..) | Confirm in your quote. | | How to Apply | Confirm in your quote. | THREE directs small-business prospects to an online quote and says licensed Small Business Advisors can help with the process. [4](https://threeinsurance.com/ "Jargon-free small business insurance - THREE by Berkshire Hathaway") (Evidence: Company-reported; scope: This is the route for the overall THREE product. It does not show whether Errors and Omissions will be offered for a particular business or whether a customer can bind that line without an issued policy..) | ## Full Comparison - [The Baldwin Group vs THREE by Berkshire Hathaway](https://spot.insure/compare/baldwin-vs-three): all coverage lines, business roles, service and claims. - [What Is Professional Errors and Omissions (E&O) Insurance?](https://spot.insure/coverage/professional-errors-omissions): Professional liability can help pay covered defense costs and losses when a client says your advice or service caused financial harm; check services and reporting terms. - [The Baldwin Group vs THREE by Berkshire Hathaway Commercial Auto Insurance](https://spot.insure/compare/baldwin-vs-three/commercial-auto) - [The Baldwin Group vs THREE by Berkshire Hathaway Commercial Property Insurance](https://spot.insure/compare/baldwin-vs-three/commercial-property) - [The Baldwin Group vs THREE by Berkshire Hathaway Cyber Insurance](https://spot.insure/compare/baldwin-vs-three/cyber) - [The Baldwin Group vs THREE by Berkshire Hathaway Employment Practices Liability Insurance](https://spot.insure/compare/baldwin-vs-three/employment-practices) - [The Baldwin Group vs THREE by Berkshire Hathaway Equipment Breakdown Insurance](https://spot.insure/compare/baldwin-vs-three/equipment-breakdown) - [The Baldwin Group vs THREE by Berkshire Hathaway Fiduciary Liability Insurance](https://spot.insure/compare/baldwin-vs-three/fiduciary) - [The Baldwin Group vs THREE by Berkshire Hathaway Workers’ Compensation Insurance](https://spot.insure/compare/baldwin-vs-three/workers-compensation) - [AIG vs The Baldwin Group Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-baldwin/professional-errors-omissions) - [AIG vs THREE by Berkshire Hathaway Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-three/professional-errors-omissions) - [Alliance Risk vs THREE by Berkshire Hathaway Professional Liability (E&O) Insurance](https://spot.insure/compare/alliance-risk-vs-three/professional-errors-omissions) - [Aon vs The Baldwin Group Professional Liability (E&O) Insurance](https://spot.insure/compare/aon-vs-baldwin/professional-errors-omissions) - [At-Bay vs THREE by Berkshire Hathaway Professional Liability (E&O) Insurance](https://spot.insure/compare/at-bay-vs-three/professional-errors-omissions) - [The Baldwin Group vs Travelers Professional Liability (E&O) Insurance](https://spot.insure/compare/baldwin-vs-travelers/professional-errors-omissions) ## Sources ### The Baldwin Group 1. [The Baldwin Insurance Group, Inc. Form 10-K for fiscal year ended December 31, 2025](https://www.sec.gov/Archives/edgar/data/1781755/000178175526000018/bwin-20251231.htm). U.S. Securities and Exchange Commission; filed by The Baldwin Insurance Group, Inc.; Part I, Item 1, “The Company,” lines 194–196; “Operating Groups,” lines 260–263; “Clients and Insurers,” lines 286–288; pp. 6–10; opened 2026-09-28.. Accessed 2026-09-28. 2. [Business Insurance](https://baldwin.com/business-insurance/). The Baldwin Group; RiskMap process, lines 40–68; Connect With Us consultation invitation, lines 182–187; accessed 2026-09-28.. Accessed 2026-09-28. 3. [Professional Liability Insurance & Services](https://baldwin.com/business-insurance/industries/professional-services/). The Baldwin Group; Professional-services customer population lines 35–64; coverage snapshot lines 68–84 lists property, general/professional liability, cyber, workers’ compensation, D&O, fiduciary, crime/fidelity bond, EPL, and IP liability; Employee benefits lines 93–95; accessed 2026-09-29.. Accessed 2026-09-30. ### THREE by Berkshire Hathaway 4. [Jargon-free small business insurance - THREE by Berkshire Hathaway](https://threeinsurance.com/). Berkshire Hathaway Direct Insurance Company, dba THREE; Lines 23, 39, 70–81 and 406–410: business location quote entry, single-policy description, issuer, business focus, online quote and licensed Small Business Advisor route. Quote entry inspected without submitting a form.. Accessed 2026-09-30. 5. [The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway](https://threeinsurance.com/the-policy). Berkshire Hathaway Direct Insurance Company, dba THREE; State-selectable sample policy: Summary (Declarations) identifies Berkshire Hathaway Direct Insurance Company as issuer and says the insurance summary lists limits and deductibles; sample policy text and state selection do not establish terms for a particular quote or issued policy.. Accessed 2026-09-30. 6. [Business Owners Policy - THREE by Berkshire Hathaway](https://threeinsurance.com/business-owners-policy). Berkshire Hathaway Direct Insurance Company, dba THREE; Product page: “No need for multiple policies” and one comprehensive policy; Business Liability, Property and Business Auto categories and the listed line names. Product page footer identifies Berkshire Hathaway Direct Insurance Company, dba THREE.. Accessed 2026-09-30. ### Professional Liability (E&O) Insurance Guide 7. [FAQ: Professional liability insurance](https://www.tdi.texas.gov/commercial/pl-faq.html). Texas Department of Insurance; What’s professional liability coverage?; What types of damages…; What’s general liability insurance?; Do I need professional liability… if I have general liability…?; Is professional liability insurance required?; Can a client require…?; What’s the difference between occurrence policies and claims-made policies. Accessed 2026-09-16. 8. [Professional liability insurance](https://www.iii.org/article/professional-liability-insurance). Insurance Information Institute; Opening paragraphs (professional services/advice and E&O name); Claims not covered by general liability; What types of businesses need professional liability insurance?; What’s covered… and what’s not (claims-made versus occurrence, defense and judgments, non-financial/intentional limits, BOP/in-home exclusion). Accessed 2026-09-16. 9. [Get business insurance](https://www.sba.gov/counseling/launch-your-business/#business-insurance). U.S. Small Business Administration; Six common types of business insurance table. Accessed 2026-09-16. 10. [Professional Liability – US Direct Errors and Omissions Insurance](https://www.hiscox.com/documents/pl-sample-policy-wording.pdf). Hiscox Inc. specimen; About this Policy / Coverage for Claims Made Against You; I.A Insuring Agreement; I.B Defense; I.C Settlement; II.A Notice of Claims; II.C Optional Extended Reporting Period; III.A, III.K, III.M, III.R, III.S Exclusions; IV.A–B Limits and Deductible; VI.O Professional Services; VI.U Wrongful Act. Accessed 2026-09-16. Updated 2026-09-30. Spot, a product of Tools for Enlightenment, publishes this research and works in the commercial insurance market. The comparison applies the same criteria to both providers. [Editorial policy](https://spot.insure/editorial-policy). To suggest a correction, [contact Spot](https://spot.insure/contact) with the page URL and supporting source. ## The Baldwin Group Reviews Review Score: not enough ratings. The reviewed public sources do not establish a representative customer rating for The Baldwin Group’s commercial advisory business. BBB pages show different legal entities: an A+ regional insurance-agency grade with zero listed reviews and complaints for The Baldwin Group Mid-Atlantic, LLC, and an A- grade plus six complaints in three years for The Baldwin Group Personal Insurance, LLC. A 2026 personal-lines complaint describes delayed refund handling. A separate National General auto review mentions a Baldwin referral but concerns insurer policy administration. None of these observations supports a group-wide or commercial rating. Reviewed 2026-09-29. [Read the sourced review](https://spot.insure/insurance-providers/baldwin/reviews). ## THREE by Berkshire Hathaway Reviews Review Score: 7.3 / 10 from 2 rated sources, equally weighted. The inspected sources report separate measures: NerdWallet’s 4.0/5 editorial rating is excluded from the source-rating average; Trustpilot displayed 2.5/5 from five user posts and BBB displayed 4.8/5 from 265 reviews. Trustpilot and BBB include different purchase, service and agent/intermediary interactions, not a verified common policyholder cohort. BBB separately lists complaints. Any source-rating average weights eligible platforms equally and is not a pooled, representative customer-experience estimate or a claims-quality measure. - NerdWallet: NerdWallet editorial rating 4.0 (5 stars). NerdWallet editorial evaluation of THREE commercial insurance; updated May 11, 2026. Its methodology score is an editorial rating, not an average of consumer reviews or a claims study. Period: Updated 2026-05-11. Checked 2026-09-29. [Three Insurance review | NerdWallet](https://www.nerdwallet.com/business/insurance/learn/three-insurance) - Trustpilot: TrustScore 2.5 (5 stars); 5 reviews. Trustpilot page for threeinsurance.com checked 2026-09-29. Five user-posted reviews, one in prior 12 months; small self-selected population, review provenance not independently verified. Period: Displayed 2026-09-29. Checked 2026-09-29. [THREE Reviews | Trustpilot](https://uk.trustpilot.com/review/threeinsurance.com) - BBB: BBB customer review average 4.8 (5 stars); 265 reviews. BBB profile for THREE by Berkshire Hathaway, customer-review and complaints pages directly rechecked 2026-09-29. The customer-review population includes sales-agent/intermediary interactions and customer purchase/service reports; it is not a verified uniform policyholder or claims-outcome cohort. Average and complaints are distinct populations. BBB says third-party information may not be verified and complaint text may be incomplete. Period: Displayed 2026-09-29. Checked 2026-09-29. [THREE by Berkshire Hathaway customer reviews | BBB](https://www.bbb.org/us/ne/omaha/profile/commercial-insurance-services/three-by-berkshire-hathaway-0714-300275558/customer-reviews?page=1); [THREE by Berkshire Hathaway complaints | BBB](https://www.bbb.org/us/ne/omaha/profile/commercial-insurance-services/three-by-berkshire-hathaway-0714-300275558/complaints) Reviewed 2026-09-29. [Read the sourced review](https://spot.insure/insurance-providers/three/reviews). ## Agent and Developer Resources - [Markdown page](https://spot.insure/compare/baldwin-vs-three/professional-errors-omissions.md) - [Developer resources](https://spot.insure/developers) - [Public MCP server](https://spot.insure/mcp) - [MCP server manifest](https://spot.insure/server.json) - [OpenAPI description](https://spot.insure/openapi.json) - [Public page index](https://spot.insure/llms.txt)