Harper vs Travelers: How Do They Compare for Professional Liability (E&O) Insurance?

Travelers underwrites E&O in profession-specific products and sends buyers to an independent agent. Harper, a broker, takes quotes online or by phone and writes one policy around your actual services.

Harper markets one professional-liability policy shaped to whatever a client's industry calls it, while Travelers underwrites a menu of named, profession-specific E&O products. ^2,^3,⁴

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

How the Policy Is Built

Harper places one generalized professional liability policy shaped around the client's actual services, regardless of what a given industry calls the product:

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. ^2,³Company-reported. Coverage directory listing plus the E&O page's own description; a naming convention Harper states about itself, not a distinction between two products.

Travelers instead underwrites the line as a menu of profession-specific forms, naming separate accountants, design-professional, lawyers, real estate, insurance-professional, financial-institution and miscellaneous professional-liability products rather than one generalized policy. ⁴

When comparing Harper and Travelers, focus on which documented approach removes more uncertainty before the quote.

Who Carries the Risk

Harper's reviewed pages name pricing drivers for this line, such as services performed and revenue, but do not disclose an issuing insurer or a specific limit figure. ¹ Travelers' errors-and-omissions page footer names Travelers Casualty and Surety Company of America and its property-casualty affiliates, though it also notes the material does not amend any issued policy, so the exact contracting entity still depends on the product placed. ⁴

How You Buy and What Gets Checked

Harper says it reads a policy's exclusions line by line before a client buys, since two E&O policies with the same limit can respond differently to the same claim, and issues a certificate the same day a quote is requested online or by phone. ¹ Travelers directs buyers to an independent agent and supplies agents with its own management-and-professional-liability application forms to place one of its named products. ⁴ ⁵

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

Ask Harper for the issuing insurer and the policy limit and retention, since its reviewed pages name only pricing drivers. ¹
Ask Travelers which named product (accountants, design professionals, lawyers, real estate, insurance professionals, financial institutions, or miscellaneous) matches your business, since eligibility differs by form. ⁴
Confirm which entity within the Travelers property-casualty group would actually issue your policy. ⁴
Ask Harper which exclusions its review flagged for your specific services. ¹

Harper vs Travelers Professional Liability (E&O) Insurance Compared

Harper vs Travelers: Professional Liability (E&O) Insurance: documented features by provider

Criteria	Harper Professional Liability Insurance	Travelers Errors and Omissions Insurance
Who It’s For	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. ¹Company-reported. Professional liability page introduction and FAQ distinguishing it from general liability.	Travelers offers separate E&O products by profession, including accountants, design professionals, lawyers, real estate professionals, insurance professionals, life/accident/health insurance agents, managed care organizations, financial institutions and a miscellaneous professional liability option for other client-facing professionals. ⁴Company-reported. Product-selection list on the E&O page.
How to Apply	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. ¹Company-reported. Professional liability page quote form and FAQ 'My client contract requires E&O. What now?'.	Travelers directs buyers to talk to an independent agent to place E&O coverage, and tells agents to use its management-and-professional-liability applications and forms library. ^4,⁵Company-reported. E&O page CTA and video transcript.
Coverage Features	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. ^1,²Company-reported. 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.	Travelers describes E&O as covering the costs of client allegations of inadequate work, negligent actions or failure to meet the expected level of service, including legal defense and settlement costs, and says coverage can be customized to the risks of a specific profession. ⁴Company-reported. E&O overview and video transcript; exclusions and limits are not detailed on this page and depend on the policy as issued.
Role in This Line	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. ¹Company-reported. Professional liability page introduction and 'Why Harper' section. 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. ^2,³Company-reported. Coverage directory listing plus the E&O page's own description; a naming convention Harper states about itself, not a distinction between two products.	Travelers underwrites errors and omissions insurance as one of several management and professional liability products, sold as a standalone policy written for the buyer's profession rather than bundled with other lines by default. ^4,⁵Company-reported. E&O and management-liability product pages, as read on 2026-09-23.