---
title: "Heffernan Insurance Brokers vs HUB International: Professional Liability (E&O) Insurance"
description: "HUB International documents claims-made structure, prior-acts coverage and tail options for the E&O it places, while Heffernan's small-business page describes only the general purpose of the coverage."
canonical: "https://spot.insure/compare/heffernan-vs-hub-international/professional-errors-omissions"
page-type: "line-comparison"
updated-at: "2026-09-25"
comparison-pair: "heffernan-vs-hub-international"
provider-a: "heffernan"
provider-b: "hub-international"
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, check_driving_insurance for source-backed rideshare and delivery requirements by state or province, compare_providers for sourced comparisons, get_provider_score for a published Reliability Score, get_rankings for current provider rankings, search_provider_reliability to filter Reliability 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/heffernan-vs-hub-international/professional-errors-omissions)

## Agent Guide

**What this page is:** Focused comparison of Heffernan Insurance Brokers and HUB International 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 HUB International. 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 HUB International for Professional Liability (E&O) Insurance: how do they differ?
- Which is better for Professional Liability (E&O) Insurance, Heffernan Insurance Brokers or HUB International?
- What does Heffernan Insurance Brokers or HUB International 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 HUB International.
- 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 HUB International](https://spot.insure/compare/heffernan-vs-hub-international) — 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
- [HUB International profile](https://spot.insure/insurance-providers/hub-international) — provider profile

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

Both are brokers. Heffernan Insurance Brokers' small-business division serves sole proprietors through fast-growing companies; HUB International names accounting, law, medical, real estate and engineering firms and describes its policies without an online quote flow.

HUB publishes claims-made structure, prior-acts and tail terms for E&O; Heffernan's page describes only the coverage's general purpose.

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

HUB International documents claims-made structure, prior-acts coverage and tail options for the E&O it places, while Heffernan's small-business page describes only the general purpose of the coverage. [3](https://www.hubinternational.com/products/business-insurance/errors-and-omissions/ "Errors and Omissions (E&O) Insurance Coverage") [1](https://www.heffins.com/business-insurance/small-business/ "Small Business Insurance")

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

### How Much Policy Structure Is Documented

HUB describes its placements as typically claims-made with per-claim and aggregate limits, structurable with prior-acts coverage back to a retroactive date, and available with tail coverage for an extended reporting period:

HUB says E&O policies are typically claims-made with per-claim and aggregate limits, can be structured with prior-acts coverage back to a retroactive date, and can offer tail coverage for an extended reporting period; coverage can extend to independent contractors and temporary staff performing work for the business. [3](https://www.hubinternational.com/products/business-insurance/errors-and-omissions/ "Errors and Omissions (E&O) Insurance Coverage") (Evidence: Company-reported; scope: E&O product-page structure description; specific limits and retroactive dates are set on the quote and declarations..)

Heffernan's reviewed page, by contrast, describes only the coverage's general purpose, protecting against claims for problems with a product or service that cause a client financial loss, without naming a policy form or structural terms. [1](https://www.heffins.com/business-insurance/small-business/ "Small Business Insurance")

When comparing Heffernan Insurance Brokers and HUB International, use the published detail to screen for fit, then compare the quoted form, exclusions, and limits before buying.

### Which Businesses Each Names

HUB lists accounting, law, medical, financial-advisory, real estate, architecture and engineering, consulting, contracting and technology among the businesses it places E&O for. [2](https://www.hubinternational.com/products/business-insurance/professional-liability-insurance/ "Professional Liability Insurance Brokers") [3](https://www.hubinternational.com/products/business-insurance/errors-and-omissions/ "Errors and Omissions (E&O) Insurance Coverage") Heffernan names a different, broader small-business list, including construction, food, health care, hospitality, nonprofits, real estate, technology, transportation, and vintners and growers, and says it will custom-design a package for industries not listed. [1](https://www.heffins.com/business-insurance/small-business/ "Small Business Insurance")

### Reporting a Claim

HUB's E&O page tells policyholders to notify their broker and carrier as soon as possible after an incident and submit a narrative of the events leading up to the claim. [3](https://www.hubinternational.com/products/business-insurance/errors-and-omissions/ "Errors and Omissions (E&O) Insurance Coverage") Heffernan's reviewed page does not describe a claims-reporting process for this line. [1](https://www.heffins.com/business-insurance/small-business/ "Small Business Insurance")

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

- Ask Heffernan whether the policy it places is claims-made or occurrence, and what retroactive date and tail options apply. [1](https://www.heffins.com/business-insurance/small-business/ "Small Business Insurance")
- Ask HUB and Heffernan which insurer would actually underwrite your policy, since neither page names one. [2](https://www.hubinternational.com/products/business-insurance/professional-liability-insurance/ "Professional Liability Insurance Brokers") [3](https://www.hubinternational.com/products/business-insurance/errors-and-omissions/ "Errors and Omissions (E&O) Insurance Coverage") [1](https://www.heffins.com/business-insurance/small-business/ "Small Business Insurance")
- Confirm whether HUB's per-claim and aggregate limit structure, or a different structure, applies to your quote. [3](https://www.hubinternational.com/products/business-insurance/errors-and-omissions/ "Errors and Omissions (E&O) Insurance Coverage")
- Ask Heffernan what its claims-reporting process looks like for this line. [1](https://www.heffins.com/business-insurance/small-business/ "Small Business Insurance")

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

| Criteria | Heffernan Professional Errors and Omissions Brokerage | HUB International Professional Liability (E&O) Insurance Brokerage |
| --- | --- | --- |
| 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..) | HUB names accounting, law, medical, financial-advisory, real estate, architecture and engineering, consulting, and contracting businesses as typical E&O buyers, and separately lists technology among nine industries its E&O practice serves. [2](https://www.hubinternational.com/products/business-insurance/professional-liability-insurance/ "Professional Liability Insurance Brokers") [3](https://www.hubinternational.com/products/business-insurance/errors-and-omissions/ "Errors and Omissions (E&O) Insurance Coverage") (Evidence: Company-reported; scope: Combined professional-liability and E&O industry lists; not a published underwriting appetite by state..) |
| 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..) | HUB directs prospects to connect with a broker; the pages describe professional liability/E&O policies as customized to business size, industry, location, risk base and desired limits, without an online quote flow. [2](https://www.hubinternational.com/products/business-insurance/professional-liability-insurance/ "Professional Liability Insurance Brokers") [3](https://www.hubinternational.com/products/business-insurance/errors-and-omissions/ "Errors and Omissions (E&O) Insurance Coverage") (Evidence: Company-reported; scope: Product-page call to action and customization description as read 2026-09-23..) |
| 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..) | HUB says professional liability/E&O policies it arranges can cover defense costs, judgments, settlements and fines from allegations of misrepresentation, breach of professional services, wrongful business practices, misleading advice and conflict of interest, plus libel, slander or lost-profit claims; intentional acts and employment claims are typically excluded. [2](https://www.hubinternational.com/products/business-insurance/professional-liability-insurance/ "Professional Liability Insurance Brokers") (Evidence: Company-reported; scope: Product-page coverage description; the issued policy and its exclusions control an actual claim..)<br><br>HUB says E&O policies are typically claims-made with per-claim and aggregate limits, can be structured with prior-acts coverage back to a retroactive date, and can offer tail coverage for an extended reporting period; coverage can extend to independent contractors and temporary staff performing work for the business. [3](https://www.hubinternational.com/products/business-insurance/errors-and-omissions/ "Errors and Omissions (E&O) Insurance Coverage") (Evidence: Company-reported; scope: E&O product-page structure description; specific limits and retroactive dates are set on the quote and declarations..) |
| 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..) | HUB brokers professional liability, which it also calls errors and omissions (E&O) insurance, rather than underwriting the coverage itself. [2](https://www.hubinternational.com/products/business-insurance/professional-liability-insurance/ "Professional Liability Insurance Brokers") [3](https://www.hubinternational.com/products/business-insurance/errors-and-omissions/ "Errors and Omissions (E&O) Insurance Coverage") (Evidence: Company-reported; scope: Professional liability and E&O product pages as read 2026-09-23; neither names an issuing insurer..) |

## About Heffernan Insurance Brokers and HUB International

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

## Related Pages for Heffernan Insurance Brokers vs HUB International

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

## Sources for Heffernan Insurance Brokers vs HUB International

### 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 HUB International

2. [Professional Liability Insurance Brokers](https://www.hubinternational.com/products/business-insurance/professional-liability-insurance/). HUB International; What is professional liability?; Who Needs Professional Liability Insurance Coverage?; How Can You Limit Your Exposure to Professional Liability?; exclusions; Connect With a Broker. Accessed 2026-09-23.
3. [Errors and Omissions (E&O) Insurance Coverage](https://www.hubinternational.com/products/business-insurance/errors-and-omissions/). HUB International; Industries served list including accounting, architecture, creative, dental, engineering, financial, medical, media and technology; prior-acts coverage; claims-made structure with per-claim and aggregate limits and tail coverage; claims-notification steps. Accessed 2026-09-23.

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.

## Agent and Developer Resources

- [Markdown page](https://spot.insure/compare/heffernan-vs-hub-international/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)