---
title: "Heffernan Insurance Brokers vs Hiscox: Professional Liability (E&O) Insurance"
description: "Hiscox names its insurer, offers online purchase and describes claims-made terms; Heffernan only lists E&O in its small-business package and does not describe its policy structure."
canonical: "https://spot.insure/compare/heffernan-vs-hiscox/professional-errors-omissions"
page-type: "line-comparison"
updated-at: "2026-09-25"
comparison-pair: "heffernan-vs-hiscox"
provider-a: "heffernan"
provider-b: "hiscox"
coverage-line: "professional-errors-omissions"
---

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[Human-readable page](https://spot.insure/compare/heffernan-vs-hiscox/professional-errors-omissions)

## Agent Guide

**What this page is:** Focused comparison of Heffernan Insurance Brokers and Hiscox 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 Heffernan Insurance Brokers versus Hiscox. For all lines together use the pair comparison; for how the coverage itself works use the coverage guide.

**Questions this page answers:**
- Heffernan Insurance Brokers vs Hiscox for Professional Liability (E&O) Insurance: how do they differ?
- Which is better for Professional Liability (E&O) Insurance, Heffernan Insurance Brokers or Hiscox?
- What does Heffernan Insurance Brokers or Hiscox publish about Professional Liability (E&O) Insurance (limits, eligibility, claims, add-ons)?

**Key facts:**
- Line: Professional Liability (E&O) Insurance. Providers: Heffernan Insurance Brokers and Hiscox.
- Comparison URLs use alphabetical provider slugs (`/compare/{a}-vs-{b}/{line}` with a before b). A reversed pair redirects permanently to the alphabetical one.

**Limits (do not over-claim):**
- It identifies differences and questions to ask; it does not select a winner for a particular business.
- 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; last updated 2026-09-25.

**Related pages:**
- [Heffernan Insurance Brokers vs Hiscox](https://spot.insure/compare/heffernan-vs-hiscox) — all coverage lines for this pair
- [Professional Liability (E&O) Insurance guide](https://spot.insure/coverage/professional-errors-omissions) — how this coverage works
- [Heffernan Insurance Brokers profile](https://spot.insure/insurance-providers/heffernan) — provider profile
- [Hiscox profile](https://spot.insure/insurance-providers/hiscox) — provider profile

# Heffernan Insurance Brokers vs Hiscox: How Do They Compare for Professional Liability (E&O) Insurance?

Heffernan Insurance Brokers shops E&O with insurers through its small-business division and will research a custom package for industries it doesn't list, whereas Hiscox sells professional liability directly online to small businesses in 49 states and D.C.

Hiscox offers direct online E&O with claims-made terms and a 24/7 claims line; Heffernan lists E&O within a broader small-business package.

## Heffernan Insurance Brokers vs Hiscox Professional Liability (E&O) Insurance Summary

Hiscox names its insurer, offers online purchase and describes claims-made terms; Heffernan only lists E&O in its small-business package and does not describe its policy structure. [5](https://www.hiscox.com/documents/partner-agent/appetite_guide/Hiscox-NOW-Appetite-Guide.pdf "Hiscox US Agent Appetite Guide") [4](https://www.hiscox.com/about-hiscox-insurance "About Hiscox US Insurance") [1](https://www.heffins.com/business-insurance/small-business/ "Small Business Insurance")

## What Are the Key Differences Between Heffernan Insurance Brokers and Hiscox Professional Liability (E&O) Insurance?

### Online Policy Detail vs General Brokerage Listing

Hiscox identifies its E&O insurer, offers online quoting and purchase, and describes the policy as claims-made. [5](https://www.hiscox.com/documents/partner-agent/appetite_guide/Hiscox-NOW-Appetite-Guide.pdf "Hiscox US Agent Appetite Guide") [3](https://www.hiscox.com/small-business-insurance/professional-liability-insurance/pl-faq "What is Professional Liability Insurance?") Heffernan lists E&O as one coverage its small-business division places but gives no dedicated E&O terms. [1](https://www.heffins.com/business-insurance/small-business/ "Small Business Insurance")

Choose Hiscox if you want online quoting, claims-made terms and a 24/7 claims line; choose Heffernan if you want to discuss E&O inside a package across its small-business industries. [2](https://www.hiscox.com/small-business-insurance/professional-liability-insurance "Professional Liability Insurance for Small Businesses") [3](https://www.hiscox.com/small-business-insurance/professional-liability-insurance/pl-faq "What is Professional Liability Insurance?") [1](https://www.heffins.com/business-insurance/small-business/ "Small Business Insurance")

### Quote and Claim Support

Hiscox says licensed advisers are available by phone and its claims line is open 24/7 for current customers. [3](https://www.hiscox.com/small-business-insurance/professional-liability-insurance/pl-faq "What is Professional Liability Insurance?") Heffernan directs buyers to contact its small-business division for a quote or custom package. [1](https://www.heffins.com/business-insurance/small-business/ "Small Business Insurance")

## What Should You Confirm in Heffernan Insurance Brokers and Hiscox Professional Liability (E&O) Insurance Quotes?

- Ask Heffernan which insurer would issue the policy and whether it is claims-made or occurrence. [1](https://www.heffins.com/business-insurance/small-business/ "Small Business Insurance")
- Confirm Hiscox online availability in your state and ask for limits and retentions. [2](https://www.hiscox.com/small-business-insurance/professional-liability-insurance "Professional Liability Insurance for Small Businesses")
- Ask what retroactive date applies to Hiscox's claims-made policy. [3](https://www.hiscox.com/small-business-insurance/professional-liability-insurance/pl-faq "What is Professional Liability Insurance?")

## Heffernan Insurance Brokers vs Hiscox Professional Liability (E&O) Compared

| Criteria | Heffernan Professional Errors and Omissions Brokerage | Hiscox Professional Liability Insurance |
| --- | --- | --- |
| Who It’s For | Heffernan's small-business division says it serves sole proprietors through fast-growing companies across industries including construction, food, health care, hospitality, nonprofits, real estate, technology, transportation, and vintners and growers, and will custom-design a package for industries not listed. [1](https://www.heffins.com/business-insurance/small-business/ "Small Business Insurance") (Evidence: Company-reported; scope: Small Business Insurance page as read on 2026-09-23; not exclusively E&O-specific, but describes the buyer base for the page listing this coverage..) | Hiscox says professional liability is licensed for sale in 49 states and Washington, D.C., excluding Alaska, and that if it does not sell the product online in a buyer's state, a specialist broker may be able to help instead. [2](https://www.hiscox.com/small-business-insurance/professional-liability-insurance "Professional Liability Insurance for Small Businesses") [5](https://www.hiscox.com/documents/partner-agent/appetite_guide/Hiscox-NOW-Appetite-Guide.pdf "Hiscox US Agent Appetite Guide") (Evidence: Company-reported; scope: Company-stated jurisdiction for the online small-business catalogue; the appetite guide's technology classes (IT consultants, software development) illustrate typical buyers but do not guarantee acceptance for any one applicant..) |
| How to Apply | Heffernan directs small-business buyers to contact the firm's small-business division to request a quote and says it will research and build a custom package for industries not already listed. [1](https://www.heffins.com/business-insurance/small-business/ "Small Business Insurance") (Evidence: Company-reported; scope: Small Business Insurance page as read on 2026-09-23..) | Hiscox says eligible buyers can quote and buy professional liability online, with licensed advisors available by phone during posted hours for questions during the process. [2](https://www.hiscox.com/small-business-insurance/professional-liability-insurance "Professional Liability Insurance for Small Businesses") (Evidence: Company-reported; scope: Company-described online application; eligibility and binding conditions require confirmation on the actual application..) |
| Coverage Features | Heffernan describes errors and omissions coverage as protecting against claims for problems with a company's product or service that result in a financial loss to a client. [1](https://www.heffins.com/business-insurance/small-business/ "Small Business Insurance") (Evidence: Company-reported; scope: Small Business Insurance page as read on 2026-09-23; the page does not list specific exclusions, claims-made versus occurrence form, or endorsements..) | Hiscox describes professional liability as a claims-made policy, meaning a claim is covered only if it is made (and typically reported) while the policy is active, rather than an occurrence policy covering incidents regardless of when the claim surfaces. [3](https://www.hiscox.com/small-business-insurance/professional-liability-insurance/pl-faq "What is Professional Liability Insurance?") (Evidence: Company-reported; scope: Product FAQ description; exact triggers, retroactive dates, exclusions and wording are set by the issued policy..) |
| Role in This Line | Heffernan lists errors and omissions among the coverages its small-business division places for clients, shopping the line with insurers rather than underwriting it. [1](https://www.heffins.com/business-insurance/small-business/ "Small Business Insurance") (Evidence: Company-reported; scope: Small Business Insurance page as read on 2026-09-23; no dedicated professional-E&O product page was found..) | Hiscox Inc., a licensed insurance intermediary, sells professional liability (errors and omissions) coverage directly online to small businesses as part of its Hiscox NOW admitted small-business catalogue. [4](https://www.hiscox.com/about-hiscox-insurance "About Hiscox US Insurance") [2](https://www.hiscox.com/small-business-insurance/professional-liability-insurance "Professional Liability Insurance for Small Businesses") (Evidence: Company-reported; scope: Company-stated online small-business channel..) |

## About Heffernan Insurance Brokers and Hiscox

- [Heffernan Insurance Brokers company profile](https://spot.insure/insurance-providers/heffernan) · [Heffernan Insurance Brokers customer reviews](https://spot.insure/insurance-providers/heffernan/reviews)
- [Hiscox company profile](https://spot.insure/insurance-providers/hiscox) · [Hiscox customer reviews](https://spot.insure/insurance-providers/hiscox/reviews)
- [What Is Professional Errors and Omissions (E&O) Insurance?](https://spot.insure/coverage/professional-errors-omissions)

## Related Pages for Heffernan Insurance Brokers vs Hiscox

- [Heffernan Insurance Brokers vs Hiscox](https://spot.insure/compare/heffernan-vs-hiscox): 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.
- [Heffernan Insurance Brokers Professional Liability (E&O) Insurance](https://spot.insure/insurance-providers/heffernan/professional-errors-omissions)
- [Hiscox Professional Liability (E&O) Insurance](https://spot.insure/insurance-providers/hiscox/professional-errors-omissions)

## Sources for Heffernan Insurance Brokers vs Hiscox

### Sources About Heffernan Insurance Brokers

1. [Small Business Insurance](https://www.heffins.com/business-insurance/small-business/). Heffernan Insurance Brokers; The types of coverage we can provide include... Errors and omissions protects against claims for problems with your product or service that result in a financial loss; industries served list; Specialty Programs; contact for custom-designed packages. Accessed 2026-09-23.

### Sources About Hiscox

2. [Professional Liability Insurance for Small Businesses](https://www.hiscox.com/small-business-insurance/professional-liability-insurance). Hiscox; Professional liability/E&O product; licensed in 49 states and Washington, D.C. (Alaska excluded); specialist-broker assistance if not licensed in a state; licensed-advisor hours. Accessed 2026-09-16.
3. [What is Professional Liability Insurance?](https://www.hiscox.com/small-business-insurance/professional-liability-insurance/pl-faq). Hiscox; Claims-made description; current-customer claim number described as open 24 hours a day, 7 days a week. Accessed 2026-09-16.
4. [About Hiscox US Insurance](https://www.hiscox.com/about-hiscox-insurance). Hiscox; Hiscox Insurance Company Inc. NAIC 10200 as Chicago, IL domiciled insurer admitted or licensed in all 50 states and D.C.; Hiscox Inc. as general agent. Accessed 2026-09-16.
5. [Hiscox US Agent Appetite Guide](https://www.hiscox.com/documents/partner-agent/appetite_guide/Hiscox-NOW-Appetite-Guide.pdf). Hiscox; Hiscox NOW admitted GL, PL, cyber and BOP underwritten by Hiscox Insurance Company Inc.; technology classes including IT consultants and software development. Accessed 2026-09-16.

Updated 2026-09-25. 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.

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