Private Investigation firms can very easily be sued for breach of contract and negligence both by their clients as well as the subjects whom they investigate.
Since private investigators are at high risk of being sued by third parties, from exposures arising out of their operations, various types of liability coverages need to be considered, and perhaps the most important of them, being Professional Liability.
What is Private Investigators Errors and Omissions?
Errors and Omissions (E&O) for private investigators is a professional liability policy that helps cover claims arising from alleged mistakes, missed deadlines, inaccurate reports, breach of contract, or other acts, errors or omissions in the performance of investigative services. It focuses on financial loss or reputational harm suffered by a client rather than on physical injury or property damage.
Who needs it
Solo investigators, detective agencies, and organizations that offer surveillance, background checks, Forensic services, or consulting commonly carry E&O alongside general liability and commercial auto insurance. Trade groups, associations, contractors who subcontract investigative work, and small investigative firms should consider it to help manage professional exposures.
What it typically covers
Typical coverages include defense costs, settlements, and judgments arising from claims of professional negligence, missed evidence, faulty reports, or breach of duty. Policies often coordinate with general liability, commercial auto exposure, and equipment coverage for tools used in investigations. Some programs also offer crisis management or privacy liability add-ons to address data breach or confidentiality issues.
Risk scenario: a client sues after an incorrect surveillance report leads to a financial loss — E&O helps cover legal fees and potential settlements.
Common exclusions or limitations
Common exclusions include intentional illegal acts, fraud, bodily injury or property damage (usually handled under general liability), and known claims prior to policy inception. There may also be limits around cyber liability and privacy incidents unless you add specific endorsements. Underwriting factors and exclusions vary by carrier, so review policy language closely.
Factors that influence cost
Premiums depend on revenue, years in business, claims history, types of services offered, limits and deductibles, and whether investigators operate vehicles or handle sensitive data. Underwriting will also weigh operational hazards such as high-risk surveillance work or complex corporate investigations. Good risk management practices and staff training can reduce exposure and potentially lower cost.
Proof of insurance & compliance
Clients, contractors, and licensing authorities often ask for certificates of insurance. Your E&O certificate documents the carrier, policy limits, and effective dates. Many clients require both general liability and professional liability, and some contracts specify minimum limits or additional insured endorsements.
How to get a quote
To compare coverages and find an E&O program that fits your investigative services, gather details about your business operations, revenue, claims history and any subcontracting arrangements. For a quick starting point and multiple program options, consider getting a quote through the marketplace. You can also review specialized programs such as Investigators Errors and Omissions (E&O) Insurance or broader solutions like Detectives & Private Investigators Insurance to see combined options that may include general liability, commercial auto exposure, and equipment coverage. Get a quote.
Frequently Asked Questions
Does E&O cover intentional wrongdoing?
No. Professional liability/E&O policies typically exclude intentional illegal acts, fraud, and criminal conduct. Coverage is intended for inadvertent mistakes or negligence.
Will general liability cover mistakes in a report?
No. General liability generally covers bodily injury and property damage. Mistakes, missed deadlines, and professional advice issues are usually handled by E&O or professional liability.
Do investigators need additional cyber or privacy coverage?
Possibly. If you collect or store client data, consider privacy or cyber liability endorsements, as standard E&O may have limits for data breach or privacy incidents.
Still have questions? Talk to a local insurance expert.