--- title: "The Baldwin Group vs THREE by Berkshire Hathaway: Inland Marine Insurance" description: "Compare The Baldwin Group's role with THREE by Berkshire Hathaway's limits for inland marine insurance, including the terms to confirm in a quote." canonical: "https://spot.insure/compare/baldwin-vs-three/inland-marine" page-type: "line-comparison" updated-at: "2026-09-30" comparison-pair: "baldwin-vs-three" provider-a: "baldwin" provider-b: "three" coverage-line: "inland-marine" --- 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/inland-marine) ## Agent Guide **What this page is:** Focused comparison of The Baldwin Group and THREE by Berkshire Hathaway for Inland Marine 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 Inland Marine 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 Inland Marine Insurance: how do they differ? - Which is better for Inland Marine Insurance, The Baldwin Group or THREE by Berkshire Hathaway? - What does The Baldwin Group or THREE by Berkshire Hathaway publish about Inland Marine Insurance (limits, eligibility, claims, add-ons)? - What should I confirm in a quote for Inland Marine Insurance from The Baldwin Group or THREE by Berkshire Hathaway? **Key facts:** - Line: Inland Marine 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 - [Inland Marine Insurance guide](https://spot.insure/coverage/inland-marine) — 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 D&O Insurance](https://spot.insure/compare/baldwin-vs-three/directors-officers) — 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 General Liability Insurance](https://spot.insure/compare/baldwin-vs-three/general-liability) — sibling comparison (other line, or other pair for this line) - [The Baldwin Group vs THREE by Berkshire Hathaway Professional Liability (E&O) Insurance](https://spot.insure/compare/baldwin-vs-three/professional-errors-omissions) — 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 Inland Marine Insurance](https://spot.insure/compare/aig-vs-baldwin/inland-marine) — sibling comparison (other line, or other pair for this line) - [AIG vs THREE by Berkshire Hathaway Inland Marine Insurance](https://spot.insure/compare/aig-vs-three/inland-marine) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs The Baldwin Group Inland Marine Insurance](https://spot.insure/compare/alliance-risk-vs-baldwin/inland-marine) — sibling comparison (other line, or other pair for this line) - [Alliance Risk vs THREE by Berkshire Hathaway Inland Marine Insurance](https://spot.insure/compare/alliance-risk-vs-three/inland-marine) — sibling comparison (other line, or other pair for this line) - [The Baldwin Group vs Berkshire Hathaway Specialty Insurance Inland Marine Insurance](https://spot.insure/compare/baldwin-vs-berkshire-hathaway-specialty-insurance/inland-marine) — sibling comparison (other line, or other pair for this line) - [The Baldwin Group vs Chubb Inland Marine Insurance](https://spot.insure/compare/baldwin-vs-chubb/inland-marine) — sibling comparison (other line, or other pair for this line) # The Baldwin Group vs THREE by Berkshire Hathaway: How Do They Compare for Inland Marine Insurance? Compare The Baldwin Group's role with THREE by Berkshire Hathaway's limits for inland marine insurance, including the terms to confirm in a quote. ## How to Use the The Baldwin Group vs THREE by Berkshire Hathaway Inland Marine Insurance Comparison Use this comparison to evaluate The Baldwin Group and THREE by Berkshire Hathaway for Inland Marine 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. ## The Baldwin Group vs THREE by Berkshire Hathaway Inland Marine Insurance Summary THREE presents inland marine as a component of its combined Business Owners Policy, with the quote-specific insurance summary showing limits and deductibles. Baldwin lists the line as a possible digital-infrastructure coverage option without specifying its policy structure or schedule. [3](https://baldwin.com/business-insurance/industries/digital-infrastructure/ "Digital Infrastructure") [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 Inland Marine Insurance? If your business moves equipment between sites or ships goods, inland marine can cover those property exposures; installation and other forms address different property categories. Match the quote to what you own, rent or hold for others. [7](https://www.insurance.ca.gov/01-consumers/105-type/95-guides/09-comm/commercialguide.cfm "Commercial Insurance Guide") [8](https://www.dms.myflorida.com/content/download/132333/823484/SoF_Policy_CE_17-18_UM00056635MA17A.pdf "Inland Marine Policy: Contractors’ Equipment") ## What Are the Key Differences Between The Baldwin Group and THREE by Berkshire Hathaway Inland Marine Insurance? ### How the Placement Is Structured THREE presents inland marine as a component of its combined Business Owners Policy, with the quote-specific insurance summary showing limits and deductibles. Baldwin lists the line as a possible digital-infrastructure coverage option without specifying its policy structure or schedule. A small business comparing a package with a broker placement should separate inland marine’s limit and deductible from other BOP protections before comparing total terms. [3](https://baldwin.com/business-insurance/industries/digital-infrastructure/ "Digital Infrastructure") [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") ### How the Other Record Changes the Comparison THREE provides an online quote with licensed Small Business Advisors; the reviewed sample policy names Berkshire Hathaway Direct Insurance Company as issuer, though the quote’s declarations should control. Baldwin describes brokerage and advisory work and does not name a carrier for an account. That leaves a clear buying step: establish the actual issuer and scheduled inland-marine terms for both proposals. [3](https://baldwin.com/business-insurance/industries/digital-infrastructure/ "Digital Infrastructure") [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") ## What Should You Confirm in The Baldwin Group and THREE by Berkshire Hathaway Inland Marine Insurance Quotes? - Ask THREE to show whether inland marine is included, with separate limits and deductible, on your quote. Ask Baldwin which carrier and form it proposes and whether the line is standalone or packaged. [3](https://baldwin.com/business-insurance/industries/digital-infrastructure/ "Digital Infrastructure") - Confirm the quoted policy’s applicable terms, issuing carrier and any coverage-specific limits or exclusions before binding. [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") ## The Baldwin Group vs THREE by Berkshire Hathaway Inland Marine Compared | Criteria | Baldwin Inland Marine Brokerage for Digital Infrastructure | THREE Business Owners Policy | | --- | --- | --- | | Role in This Line | The source describes The Baldwin Group’s brokerage or advisory role for Inland Marine Brokerage for Digital Infrastructure. It does not identify Baldwin as the risk-bearing insurer for a particular placement. [3](https://baldwin.com/business-insurance/industries/digital-infrastructure/ "Digital Infrastructure") (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 Inland Marine 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’s digital-infrastructure practice addresses clients building and maintaining critical infrastructure and lists inland and ocean marine among potential coverage considerations. This draft is limited to inland marine. [3](https://baldwin.com/business-insurance/industries/digital-infrastructure/ "Digital Infrastructure") (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 Inland Marine; 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 inland marine insurance as a possible digital-infrastructure coverage option. The page does not identify covered property, transit, causes, territory or policy terms. [3](https://baldwin.com/business-insurance/industries/digital-infrastructure/ "Digital Infrastructure") (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 Inland Marine 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 Inland Marine. 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/digital-infrastructure/ "Digital Infrastructure") (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 Inland Marine; 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 global program design and management, claims support, loss prevention and continuity planning for digital-infrastructure clients. [3](https://baldwin.com/business-insurance/industries/digital-infrastructure/ "Digital Infrastructure") (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 Inland Marine will be offered for a particular business or whether a customer can bind that line without an issued policy..) | ## Related Pages for The Baldwin Group vs THREE by Berkshire Hathaway - [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 Inland Marine Insurance?](https://spot.insure/coverage/inland-marine): Inland marine covers specialized property exposures such as equipment moved between sites, installed property and goods in transit; the quote must match what you own or hold. - [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 D&O Insurance](https://spot.insure/compare/baldwin-vs-three/directors-officers) - [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 General Liability Insurance](https://spot.insure/compare/baldwin-vs-three/general-liability) - [The Baldwin Group vs THREE by Berkshire Hathaway Professional Liability (E&O) Insurance](https://spot.insure/compare/baldwin-vs-three/professional-errors-omissions) - [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 Inland Marine Insurance](https://spot.insure/compare/aig-vs-baldwin/inland-marine) - [AIG vs THREE by Berkshire Hathaway Inland Marine Insurance](https://spot.insure/compare/aig-vs-three/inland-marine) - [Alliance Risk vs The Baldwin Group Inland Marine Insurance](https://spot.insure/compare/alliance-risk-vs-baldwin/inland-marine) - [Alliance Risk vs THREE by Berkshire Hathaway Inland Marine Insurance](https://spot.insure/compare/alliance-risk-vs-three/inland-marine) - [The Baldwin Group vs Berkshire Hathaway Specialty Insurance Inland Marine Insurance](https://spot.insure/compare/baldwin-vs-berkshire-hathaway-specialty-insurance/inland-marine) - [The Baldwin Group vs Chubb Inland Marine Insurance](https://spot.insure/compare/baldwin-vs-chubb/inland-marine) ## Sources for The Baldwin Group vs THREE by Berkshire Hathaway ### Sources About 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. [Digital Infrastructure](https://baldwin.com/business-insurance/industries/digital-infrastructure/). The Baldwin Group; “Products designed to perform,” lines 145–178, lists property, builders’ risk, equipment breakdown, workers’ compensation, commercial general liability, commercial auto, cyber, inland/ocean marine, management liability, umbrella/excess, and other lines for digital-infrastructure exposures; accessed 2026-09-29.. Accessed 2026-09-30. ### Sources About 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. ### Sources for the Inland Marine Insurance Guide 7. [Commercial Insurance Guide](https://www.insurance.ca.gov/01-consumers/105-type/95-guides/09-comm/commercialguide.cfm). California Department of Insurance; Property Insurance; Commercial Property; Inland Marine; Boiler and Machinery. Accessed 2026-09-16. 8. [Inland Marine Policy: Contractors’ Equipment](https://www.dms.myflorida.com/content/download/132333/823484/SoF_Policy_CE_17-18_UM00056635MA17A.pdf). Markel American Insurance Company / American Association of Insurance Services; hosted by Florida Department of Management Services; PDF p.8 declarations; attached Contractors’ Equipment printed pp.1–13 (PDF pp.18–30); replacement-cost endorsement PDF p.34. 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 Review Scores for 2026 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 Review Scores for 2026 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/inland-marine.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)