Berkshire Hathaway Specialty Insurance vs Harper: Professional Liability / E&O Insurance

A consultant or agency whose client contract demands E&O can go to Harper, a broker that matches the required limits and issues a certificate the same day. Berkshire Hathaway Specialty Insurance's Professional First overview also lists lawyers professional liability.

Kearny Risk organizes these comparisons for firms whose advice, content or technology creates professional exposures.Research updated 2026-09-30

Berkshire Hathaway Specialty Insurance lists MPL and a combined A&E professional form addressing pollution, media, technology and cyber exposures. Harper describes matching E&O limits to client contracts and reviewing exclusions line by line.

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

What the Published Offering Defines

Berkshire Hathaway Specialty Insurance says its architects, engineers and consultants form also addresses pollution, media, technology and cyber/network-security exposures. Harper places professional liability around the applicant’s actual services and says it matches limits to client contracts. For an engineering consultancy with broad interrelated risks, Berkshire Hathaway Specialty Insurance’s combined form may merit review; a service firm facing a specific contract requirement can ask Harper to map the requested E&O limit and wording. [1] [5]

Buying and Policy Details to Resolve

Harper says it reads exclusions line by line because policies with the same limit can respond differently to the same claim. Berkshire Hathaway Specialty Insurance’s record identifies its combined professional form but does not list every exclusion. This makes wording review central to a useful comparison: provide both the services agreement and the proposed policy, then ask how cyber incidents, pollution, media claims and claims-made dates are treated under each form. [5] [3]

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

  • Does Harper’s quote match each contract limit and include the required services? [1] [5]
  • Which exclusions and shared limits apply to Berkshire Hathaway Specialty Insurance’s combined A&E form? [1] [5]

Areas of coverage

Berkshire Hathaway Specialty Insurance

  • coverage: BHSI’s U.S. Professional First overview identifies Lawyers Professional Liability and Miscellaneous Professional Liability alongside Technology E&O and Media Liability. Portfolio catalogue statement; the specific legal/professional class and form must be selected rather than treating the offerings as one policy.company-reportedSource ↗Source ↗
  • eligibility: 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. U.S. Professional First target statements; class-specific eligibility only.company-reportedSource ↗
  • coverage: For architects, engineers and consultants, BHSI describes a professional-liability form that also addresses pollution, media, technology and cyber/network-security exposures. This is a specialized design-industry combined form, not generic E&O wording or proof that all risks receive each component.company-reportedSource ↗
  • services: The Professional First overview describes its in-house claims handling group as experienced in complex, high-value claims and integrated with underwriting. Company-reported portfolio-level claim-service description, not independently measured claims performance.company-reportedSource ↗

Harper

  • role: Harper places professional liability coverage as a broker, writing the policy around the applicant's actual services rather than underwriting it, and describes a specialist handling the placement. Professional liability page introduction and 'Why Harper' section.company-reportedSource ↗
  • role: Harper markets the identical policy under two catalogue entries, "Professional Liability" and "Errors and Omissions"; the E&O page states it is the same policy, just named what a given industry calls it. Coverage directory listing plus the E&O page's own description; a naming convention Harper states about itself, not a distinction between two products.company-reportedSource ↗Source ↗
  • eligibility: Harper targets consultants, agencies, tech firms and licensed professionals whose work product is advice, design or a decision, since general liability doesn't cover a client claiming that work caused a financial loss. Professional liability page introduction and FAQ distinguishing it from general liability.company-reportedSource ↗
  • coverage: Harper describes coverage for errors and omissions in the work itself, negligence allegations about professional judgment, and legal defense costs, with limits it says are matched to the client contracts that require the policy. Professional liability page's four coverage tiles; the E&O page adds that claims often surface a year or more after the work was delivered. The issued policy and its exclusions control actual scope.company-reportedSource ↗Source ↗
  • services: Harper says it reads a policy's exclusions line by line before a client buys, because two E&O policies with the same limit can respond very differently to the same claim. Professional liability page 'We know this' section; a described review practice, not an independently verified outcome.company-reportedSource ↗
  • application: You request a quote online or by phone; if a client contract requires E&O, Harper says it places coverage matching that requirement and issues the certificate the same day. Professional liability page quote form and FAQ 'My client contract requires E&O. What now?'.company-reportedSource ↗
  • insurer: The reviewed pages name pricing drivers (services performed, revenue, contract size) but do not name the issuing insurer or publish specific limit, retention or premium figures for this line. Checked both the professional-liability and errors-and-omissions pages on 2026-09-23; neither names a carrier or a limit figure.not-disclosedSource ↗Source ↗

Sources reviewed

  1. 01
    Professional First 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

  2. 02
    Professional First 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

  3. 03
    Professional First Professional Liability Overview

    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

  4. 04
    Errors and Omissions Insurance

    Harper · Page states the product is 'Same policy as professional liability, just what your industry calls it'; describes financial-loss claims from professional services and late-arriving claims · accessed 2026-09-23

  5. 05
    Professional Liability Insurance

    Harper · Know your coverage: What is Professional Liability insurance?; Errors & omissions, Negligence allegations, Legal defense, Contract-driven limits; Why Harper; FAQs on general liability vs. E&O, client E&O requirements, and pricing drivers · accessed 2026-09-23

  6. 06
    What We Cover

    Harper · Coverage directory list including Errors and Omissions and Professional Liability as separate catalogue entries · accessed 2026-09-23

  7. 07
    Professional Liability – US Direct Errors and Omissions Insurance

    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

  8. 08
    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. 09
    FAQ: Professional liability insurance

    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

  10. 10
    Get business insurance

    U.S. Small Business Administration · Six common types of business insurance table · accessed 2026-09-16

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