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

Harper brokers E&O matched to a client contract and says it can issue the certificate the same day; Pie Insurance starts E&O quotes online and names professions that often carry it.

Harper reviews exclusions line by line and tailors coverage to the applicant's services; Pie routes small-business E&O to carrier partners. ^4,¹

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

How Each Describes Its Role

Harper places professional liability coverage as a broker around the applicant's actual services and describes a specialist handling the placement. Pie describes E&O from insurance carrier partners and does not present itself as the underwriter for this line. ¹ ⁴

Pie describes errors and omissions insurance, also called professional liability insurance, as covering legal fees, costs, and damages for claims that a business's advice or services caused harm, including claims of inaccurate advice, misrepresentation, negligence, or violation of good faith, but says it does not protect against criminal prosecution. ⁴Company-reported. Errors and Omissions product page as read on 2026-09-23; the issued policy controls actual insuring agreements and exclusions.

Coverage Each Page Names

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 Pie describes errors and omissions insurance, also called professional liability insurance, as covering legal fees, costs, and damages for claims that a business's advice or services caused harm, including claims of inaccurate advice, misrepresentation, negligence, or violation of good faith. ⁴

How You Request a Quote

You request a Harper 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. ¹ Pie directs errors and omissions buyers to contact the company to start a quote through its website. ⁴

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

Ask Harper which insurer would issue this professional errors omissions quote if the record does not name one. ¹
Ask Pie which insurer would issue its professional errors omissions quote. ⁴
Compare Harper and Pie limits, deductibles and any bundle with other lines before you bind. ¹ ⁴

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

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

Criteria	Harper Professional Liability Insurance	Pie 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.	Pie names architects, contractors, attorneys, engineers, consultants, marketers, counselors, and real estate agents as professionals who often carry E&O insurance, and notes some states or clients require proof of coverage. ⁴Company-reported. Errors and Omissions product page as read on 2026-09-23; not an exhaustive eligibility list.
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?'.	Pie directs errors and omissions buyers to contact the company to start a quote through its website. ⁴Company-reported. Errors and Omissions product page as read on 2026-09-23.
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.	Pie describes errors and omissions insurance, also called professional liability insurance, as covering legal fees, costs, and damages for claims that a business's advice or services caused harm, including claims of inaccurate advice, misrepresentation, negligence, or violation of good faith, but says it does not protect against criminal prosecution. ⁴Company-reported. Errors and Omissions product page as read on 2026-09-23; the issued policy controls actual insuring agreements and exclusions.
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.	Pie says it helps small businesses get the best errors and omissions coverage 'from our insurance carrier partners,' identifying itself as an intermediary rather than the underwriter for this line. ⁴Company-reported. Errors and Omissions product page as read on 2026-09-23.