---
title: "Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway: Professional Liability (E&O) Insurance"
description: "Berkshire Hathaway Specialty Insurance lists Professional First professional products; THREE presents E&O as a category within its combined Business Owners Policy."
canonical: "https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-three/professional-errors-omissions"
page-type: "line-comparison"
updated-at: "2026-10-01"
comparison-pair: "berkshire-hathaway-specialty-insurance-vs-three"
provider-a: "berkshire-hathaway-specialty-insurance"
provider-b: "three"
coverage-line: "professional-errors-omissions"
---

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[Human-readable page](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-three/professional-errors-omissions)

## Agent Guide

**What this page is:** Focused comparison of Berkshire Hathaway Specialty Insurance 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 Berkshire Hathaway Specialty Insurance 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:**
- Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway for Professional Liability (E&O) Insurance: how do they differ?
- Which is better for Professional Liability (E&O) Insurance, Berkshire Hathaway Specialty Insurance or THREE by Berkshire Hathaway?
- What does Berkshire Hathaway Specialty Insurance 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 Berkshire Hathaway Specialty Insurance or THREE by Berkshire Hathaway?

**Key facts:**
- Line: Professional Liability (E&O) Insurance. Providers: Berkshire Hathaway Specialty Insurance 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 2026-10-01. Editorial policy: /editorial-policy.

**Related pages:**
- [Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-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
- [Berkshire Hathaway Specialty Insurance profile](https://spot.insure/insurance-providers/berkshire-hathaway-specialty-insurance) — provider profile (evidence)
- [THREE by Berkshire Hathaway profile](https://spot.insure/insurance-providers/three) — provider profile (evidence)
- [Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway Commercial Property Insurance](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-three/commercial-property) — sibling comparison (other line, or other pair for this line)
- [Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway Cyber Insurance](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-three/cyber) — sibling comparison (other line, or other pair for this line)
- [Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway D&O Insurance](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-three/directors-officers) — sibling comparison (other line, or other pair for this line)
- [Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway Employment Practices Liability Insurance](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-three/employment-practices) — sibling comparison (other line, or other pair for this line)
- [Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway Fiduciary Liability Insurance](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-three/fiduciary) — sibling comparison (other line, or other pair for this line)
- [Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway General Liability Insurance](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-three/general-liability) — sibling comparison (other line, or other pair for this line)
- [Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway Inland Marine Insurance](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-three/inland-marine) — sibling comparison (other line, or other pair for this line)
- [AIG vs Berkshire Hathaway Specialty Insurance Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-berkshire-hathaway-specialty-insurance/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 Berkshire Hathaway Specialty Insurance Professional Liability (E&O) Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/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 Berkshire Hathaway Specialty Insurance Professional Liability (E&O) Insurance](https://spot.insure/compare/aon-vs-berkshire-hathaway-specialty-insurance/professional-errors-omissions) — sibling comparison (other line, or other pair for this line)
- [Aon vs THREE by Berkshire Hathaway Professional Liability (E&O) Insurance](https://spot.insure/compare/aon-vs-three/professional-errors-omissions) — sibling comparison (other line, or other pair for this line)

# Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway: How Do They Compare for Professional Liability (E&O) Insurance?

Berkshire Hathaway Specialty Insurance lists Professional First professional products; THREE presents E&O as a category within its combined Business Owners Policy.

## How to Use the Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway Professional Liability (E&O) Insurance Comparison

Use this comparison to evaluate Berkshire Hathaway Specialty Insurance 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.

## Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway Professional Liability (E&O) Insurance Summary

Berkshire Hathaway Specialty Insurance catalogs distinct professional liability products, while THREE lists E&O inside a combined Business Owners Policy rather than as a standalone offering. [6](https://www.bhspecialty.com/wp-content/uploads/marketing/Professional-First-Professional-Liability-Overview-US.pdf "Professional First Professional Liability Overview") [5](https://www.bhspecialty.com/us-products/us-executive-and-professional-lines/professional-liability/ "Professional First Professional Liability") [10](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway")

## What Is Berkshire Hathaway Specialty Insurance?

BHSI provides commercial and specialty insurance in the U.S., with product-specific industry lists that include healthcare, energy and technology. Online quote and application submissions are nonbinding. [1](https://www.bhspecialty.com/wp-content/uploads/marketing/Interactive-AAG.pdf "At A Glance") [2](https://www.bhspecialty.com/about-us/ "About Us") [3](https://www.bhspecialty.com/terms-conditions/ "Terms of Service") [4](https://www.bhspecialty.com/asia/singapore-products/berkshire-hathaway-specialty-insurance-singapore-branch/ "Public Disclosure — Berkshire Hathaway Specialty Insurance Singapore Branch")

[Berkshire Hathaway Specialty Insurance profile](https://spot.insure/insurance-providers/berkshire-hathaway-specialty-insurance)

## 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. [8](https://threeinsurance.com/ "Jargon-free small business insurance - THREE by Berkshire Hathaway") [9](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. [11](https://www.tdi.texas.gov/commercial/pl-faq.html "FAQ: Professional liability insurance") [12](https://www.iii.org/article/professional-liability-insurance "Professional liability insurance") [13](https://www.sba.gov/counseling/launch-your-business/#business-insurance "Get business insurance") [14](https://www.hiscox.com/documents/pl-sample-policy-wording.pdf "Professional Liability – US Direct Errors and Omissions Insurance")

## What Are the Key Differences Between Berkshire Hathaway Specialty Insurance and THREE by Berkshire Hathaway Professional Liability (E&O) Insurance?

### Standalone product catalogue and package placement

Berkshire Hathaway Specialty Insurance’s Professional First overview lists Lawyers Professional Liability and Miscellaneous Professional Liability alongside Technology E&O and Media Liability. THREE presents Errors & Omissions as part of its combined Business Owners Policy rather than identifying a separate standalone policy on the reviewed product page. A buyer who needs to meet a contract requiring a particular E&O limit should check whether THREE includes the category in the quote and whether its terms satisfy the requirement; BHSI buyers should select the specific professional product. [6](https://www.bhspecialty.com/wp-content/uploads/marketing/Professional-First-Professional-Liability-Overview-US.pdf "Professional First Professional Liability Overview") [10](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway")

### Confirming what the quote actually includes

THREE lists E&O among marketed coverage categories and directs small businesses to an online quote with advisor help. Its product-page category alone does not establish that E&O appears in every package or how a claim responds. BHSI’s portfolio also requires matching your profession to the relevant form. Compare each proposal’s declarations and wording, rather than inferring coverage from the product catalogue. [10](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") [8](https://threeinsurance.com/ "Jargon-free small business insurance - THREE by Berkshire Hathaway") [6](https://www.bhspecialty.com/wp-content/uploads/marketing/Professional-First-Professional-Liability-Overview-US.pdf "Professional First Professional Liability Overview")

## What Should You Confirm in Berkshire Hathaway Specialty Insurance and THREE by Berkshire Hathaway Professional Liability (E&O) Insurance Quotes?

- Ask THREE whether E&O is included in your package, its limit and applicable exclusions. [10](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway")
- Ask BHSI which Professional First form matches your occupation. [6](https://www.bhspecialty.com/wp-content/uploads/marketing/Professional-First-Professional-Liability-Overview-US.pdf "Professional First Professional Liability Overview")
- Identify the issuing insurer on each proposal and review the declarations. [9](https://threeinsurance.com/the-policy "The Policy: 3 Jargon-free pages - THREE by Berkshire Hathaway")

## Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway Professional Liability (E&O) Compared

| Criteria | Professional First Professional Liability portfolio | THREE Business Owners Policy |
| --- | --- | --- |
| Role in This Line | Confirm in your quote. | 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. [10](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. [9](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 | The overview names staffing firms, management consultants, marketing firms and real-estate firms as targeted customers for Miscellaneous Professional Liability; it separately lists law-firm size bands for Lawyers Professional Liability. [6](https://www.bhspecialty.com/wp-content/uploads/marketing/Professional-First-Professional-Liability-Overview-US.pdf "Professional First Professional Liability Overview") (Evidence: Company-reported; scope: U.S. Professional First target statements; class-specific eligibility only..) | 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. [10](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") [8](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 | BHSI’s U.S. Professional First overview identifies Lawyers Professional Liability and Miscellaneous Professional Liability alongside Technology E&O and Media Liability. [6](https://www.bhspecialty.com/wp-content/uploads/marketing/Professional-First-Professional-Liability-Overview-US.pdf "Professional First Professional Liability Overview") [5](https://www.bhspecialty.com/us-products/us-executive-and-professional-lines/professional-liability/ "Professional First Professional Liability") (Evidence: Company-reported; scope: Portfolio catalogue statement; the specific legal/professional class and form must be selected rather than treating the offerings as one policy..)<br><br>For architects, engineers and consultants, BHSI describes a professional-liability form that also addresses pollution, media, technology and cyber/network-security exposures. [7](https://www.bhspecialty.com/us-products/us-executive-and-professional-lines/professional-liability/professional-firsttm-architects-engineers-and-consultants-professional-liability/ "Professional First Architects, Engineers and Consultants Professional Liability") (Evidence: Company-reported; scope: This is a specialized design-industry combined form, not generic E&O wording or proof that all risks receive each component..) | 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. [10](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") [9](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 | Confirm in your quote. | 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. [10](https://threeinsurance.com/business-owners-policy "Business Owners Policy - THREE by Berkshire Hathaway") [9](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 | The Professional First overview describes its in-house claims handling group as experienced in complex, high-value claims and integrated with underwriting. [6](https://www.bhspecialty.com/wp-content/uploads/marketing/Professional-First-Professional-Liability-Overview-US.pdf "Professional First Professional Liability Overview") (Evidence: Company-reported; scope: Company-reported portfolio-level claim-service description, not independently measured claims performance..) | 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. [8](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..) |

## Related Pages for Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway

- [Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-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.
- [Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway Commercial Property Insurance](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-three/commercial-property)
- [Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway Cyber Insurance](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-three/cyber)
- [Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway D&O Insurance](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-three/directors-officers)
- [Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway Employment Practices Liability Insurance](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-three/employment-practices)
- [Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway Fiduciary Liability Insurance](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-three/fiduciary)
- [Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway General Liability Insurance](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-three/general-liability)
- [Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway Inland Marine Insurance](https://spot.insure/compare/berkshire-hathaway-specialty-insurance-vs-three/inland-marine)
- [AIG vs Berkshire Hathaway Specialty Insurance Professional Liability (E&O) Insurance](https://spot.insure/compare/aig-vs-berkshire-hathaway-specialty-insurance/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 Berkshire Hathaway Specialty Insurance Professional Liability (E&O) Insurance](https://spot.insure/compare/alliance-risk-vs-berkshire-hathaway-specialty-insurance/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 Berkshire Hathaway Specialty Insurance Professional Liability (E&O) Insurance](https://spot.insure/compare/aon-vs-berkshire-hathaway-specialty-insurance/professional-errors-omissions)
- [Aon vs THREE by Berkshire Hathaway Professional Liability (E&O) Insurance](https://spot.insure/compare/aon-vs-three/professional-errors-omissions)

## Sources for Berkshire Hathaway Specialty Insurance vs THREE by Berkshire Hathaway

### Sources About Berkshire Hathaway Specialty Insurance

1. [At A Glance](https://www.bhspecialty.com/wp-content/uploads/marketing/Interactive-AAG.pdf). Berkshire Hathaway Specialty Insurance; United States section, zero-based PDF pages 49–53 (viewer pages 50–54): product/industry lists on pages 49–50; U.S. disclosure/version footer on page 53 is 2026-8-03 A. The 2026-09-14 A footer is on preceding European page 48, not the U.S. section.. Accessed 2026-09-29.
2. [About Us](https://www.bhspecialty.com/about-us/). Berkshire Hathaway Specialty Insurance; About BHSI; company profile page re-opened through official site on 2026-09-28; company says it is part of National Indemnity group. Accessed 2026-09-28.
3. [Terms of Service](https://www.bhspecialty.com/terms-conditions/). Berkshire Hathaway Specialty Insurance; Important Information Concerning Use of this Web Site, paragraphs 2–4; nonbinding submissions, contracted-agent authority, state variation, product availability and policy-specific terms. Accessed 2026-09-28.
4. [Public Disclosure — Berkshire Hathaway Specialty Insurance Singapore Branch](https://www.bhspecialty.com/asia/singapore-products/berkshire-hathaway-specialty-insurance-singapore-branch/). Berkshire Hathaway Specialty Insurance; Singapore branch public disclosure, Company Profile ¶¶ 1–2; direct page opened 2026-09-28. ¶ 1 identifies BHSIC as a Nebraska-domiciled direct P&C insurer; ¶ 2 states BHSIC is wholly owned by National Indemnity Company, itself wholly owned by Berkshire Hathaway Incorporated.. Accessed 2026-09-28.
5. [Professional First Professional Liability](https://www.bhspecialty.com/us-products/us-executive-and-professional-lines/professional-liability/). Berkshire Hathaway Specialty Insurance; U.S. Professional Liability landing page links Professional Liability / Network Security & Privacy, stand-alone Network Security & Privacy, and Architects, Engineers and Consultants PL, lines 6–15; footer copyright © 2026.. Accessed 2026-09-28.
6. [Professional First Professional Liability Overview](https://www.bhspecialty.com/wp-content/uploads/marketing/Professional-First-Professional-Liability-Overview-US.pdf). Berkshire Hathaway Specialty Insurance; PDF pp.1–2: claims group and reporting; primary blended E&O/Cyber and stand-alone Cyber forms; line capacity statement; named Lawyers PL, Technology E&O, Miscellaneous PL, Media Liability, Network Security & Privacy; named technology-services target types and selection categories; dated 2026-06-03-A. Group capacity not a line policy limit. Source version: 2026-06-03-A.. Accessed 2026-09-28.
7. [Professional First Architects, Engineers and Consultants Professional Liability](https://www.bhspecialty.com/us-products/us-executive-and-professional-lines/professional-liability/professional-firsttm-architects-engineers-and-consultants-professional-liability/). Berkshire Hathaway Specialty Insurance; Product Highlights: professional/pollution liability; media, technology and cyber/network security/privacy liability; direct breach/extortion expenses; risk services; primary/excess and project-specific product availability; target professions, lines 6–29. Its combined-form technology feature is not itself a standalone Tech E&O statement.. Accessed 2026-09-28.

### Sources About THREE by Berkshire Hathaway

8. [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.
9. [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.
10. [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 Professional Liability (E&O) Insurance Guide

11. [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.
12. [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.
13. [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.
14. [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 2026-10-01. 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.

## Berkshire Hathaway Specialty Insurance Review Scores for 2026

Review Score: not enough ratings.

The public ratings for Berkshire Hathaway Specialty Insurance are low but thin: Trustpilot shows 2.1 out of 5 from 9 reviews and BBB shows 1 out of 5 from 6. Both mix travel and commercial customers, so we don't count them in a score.

- Trustpilot: TrustScore 2.1 (out of 5); 9 reviews. Trustpilot profile for bhspecialty.com, accessed 2026-09-29. Its small review set mixes travel-policy and other customer accounts; it is user-generated and unverified, and does not establish commercial-policy outcomes or representativeness. Period: Displayed when checked 2026-09-29. Checked 2026-09-29. [Berkshire Hathaway Specialty Insurance Reviews](https://www.trustpilot.com/review/bhspecialty.com)
- BBB: Customer review average 1 (out of 5 stars); 6 reviews. BBB page for BHSI headquarters and corporate-owned locations, accessed 2026-09-29. The page’s six customer reviews mix travel and commercial narratives; BBB says third-party information is not verified. BBB’s business letter grade is separate from these customer reviews. Period: Displayed when checked 2026-09-29. Checked 2026-09-29. [Berkshire Hathaway Specialty Insurance — BBB Reviews](https://www.bbb.org/us/ma/boston/profile/insurance-agency/berkshire-hathaway-specialty-insurance-0021-439678/customer-reviews)

Reviewed 2026-09-29. [Read the sourced review](https://spot.insure/insurance-providers/berkshire-hathaway-specialty-insurance/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/berkshire-hathaway-specialty-insurance-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)