Errors & omissions insurance for licensed PIs and investigative agencies — covering surveillance errors, privacy claims, background-check disputes, and the licensure requirements most states impose.
Quick answer: Private investigator E&O insurance pays legal defense costs, settlements, and judgments when a client alleges your investigative work caused them harm — surveillance errors, negligent background checks, privacy violations, or missed evidence. California PIs typically pay roughly $500 to several thousand dollars per year depending on case types and limits. PRIA Brokers (CA License #0G81238) compares quotes from multiple A-rated carriers free.
CA License #0G81238 · A-Rated Carriers · Nationwide
A private investigator's work product moves real-world decisions: prosecutions, terminations, custody arrangements, insurance claim denials, business transactions. When a decision built on your findings goes wrong, the client — and sometimes the subject — looks for someone to hold responsible. The wrong name in a report, the wrong car under surveillance, the missed record that changed a case: each is the start of a professional liability claim.
Private investigation is also one of the few professions where the subject of your work — not just the client — can sue you. Invasion of privacy, trespass, defamation, and false-light claims arrive from the people you investigated. General liability doesn't cover any of it, and many states require E&O before they'll issue or renew your license.
Investigation work generates distinct liability patterns. These are the scenarios carriers price when quoting a PI or investigative agency.
You surveilled the wrong car, the wrong house, or the wrong person — and the subject claims invasion of privacy, emotional distress, or defamation. Misidentification is the most common trigger of PI professional liability claims.
Allegations of false arrest, wrongful accusation, or civil rights violations arising from investigative work reported to police, employers, or counsel. Even meritless claims require specialized legal defense.
Your investigation missed evidence, interviewed the wrong witness, or failed to uncover a material fact. The client alleges your incomplete work cost them their case, settlement, or business decision.
An employment or tenant screening you conducted missed a material history — or wrongly reported one. FCRA exposure and negligent-investigation claims follow for the firm that certified the report.
Leaked client information, mishandled evidence, chain-of-custody failures, or improperly stored case files — claims that your handling of sensitive material fell below professional standards.
The client expected surveillance you never agreed to, or your court testimony is challenged as outside your expertise. Disputes over what the engagement covered become expensive even when you did nothing wrong.
Professional Negligence Claims
Allegations your investigation was performed negligently, incompletely, or below professional standards
Defense Costs
Legal fees, expert witnesses, and court costs — even for claims without merit
Invasion of Privacy & Defamation
Third-party claims arising from surveillance, reporting, or published findings
Civil Rights & Wrongful-Accusation Claims
Defense for allegations arising from referrals, reports, and investigative conclusions
Contractual Liability
Indemnification and insurance obligations in your client engagement agreements
Bodily Injury & Property Damage
Third-party injury or damage claims arising from your operations (or pair with GL)
Coverage specifics vary by carrier and policy. Common exclusions to review with your broker before binding: criminal or dishonest acts, bodily injury intentionally caused, damage from vehicle operation (auto policy), and liability assumed by contract beyond your normal scope. Policy language controls.
From solo licensed PIs to multi-investigator agencies, the professional liability exposure is the same — your findings carry consequences.
Solo licensed PIs handling surveillance, background checks, skip tracing, and domestic investigations.
Multi-investigator firms with employees, vehicles, and multi-client caseloads.
Firms supporting attorneys, insurers, and corporations with litigation support and due diligence.
Specialists in claim investigation, SIU work, and surveillance for carriers and TPAs.
Companies conducting employment, tenant, and due-diligence background investigations.
PIs specializing in computer forensics, data recovery, and cyber investigations.
PI professional liability is specialty underwriting. Carriers look closely at:
Licensure and state requirements
Your license status, the states you operate in, and each state's minimum E&O requirement for PI licensure.
Services mix
Surveillance, background checks, skip tracing, digital forensics, insurance fraud work — each carries different risk weight.
Firearm status
Whether you carry armed. This materially changes underwriting and may require separate coverage.
Vehicle use
Surveillance driving frequency and whether you need commercial auto or hired/non-owned auto alongside E&O.
Subcontractor use
Whether other investigators work under your license, and how your contracts address their liability.
Engagement and report practices
Written scope in engagement letters, documented methodology, and careful report language about what findings do and don't establish.
Claims history
Any demand letters, complaints to the licensing board, or disputes, disclosed accurately.
Deeper dives on coverage choices, costs, and what claims actually involve.
One form. Multiple A-rated carriers that write private investigation risk. PRIA does the shopping — you get the best rate for your state's requirements.
CA License #0G81238 · Professional Resource Insurance Agency, LLC
Quick answers from our brokers. Anything else, we're a phone call away.
Yes — and in most states, PIs must show proof of insurance as a condition of licensure. Professional liability (E&O) covers the core PI exposure: claims that your investigative work was negligent, invasive, or erroneous. Many clients also require E&O with specified limits before engaging an investigator.
Premiums depend on state licensing requirements, services offered, whether you carry a firearm, revenue, and limits. Many states set minimum E&O requirements for licensure — commonly $1M aggregate. Solo PIs often pay low four figures annually; agencies with employees and vehicles pay more.
E&O covers claims that your professional investigative work caused a client harm — missed facts, wrong surveillance, negligent reporting. General liability covers bodily injury and property damage. Most working investigators need both policies.
Requirements vary by state. California requires $1M aggregate professional liability for licensure; other states range from $250K to $1M or have no minimum. A broker can verify your state's requirement and quote to it.
Your policy may not extend to subcontractors, and their policy may not protect you when the client sues both of you. If you subcontract, you need the subcontractor named appropriately, their certificate on file, and your contract to address liability.
Not under the professional liability policy. Surveillance driving is an auto exposure requiring commercial auto or hired/non-owned auto coverage. Both coverages can be structured together to close the gap.