Professional Liability Insurance
Also called Errors & Omissions (E&O) Insurance. Protection when your expertise is questioned.
Professional liability insurance protects your business when a client claims your work, advice, or services caused them financial harm. Unlike general liability (which covers physical injuries), professional liability covers the mistakes, oversights, and alleged negligence that can arise from providing professional services.
Get a Professional Liability Quote
Tell us about your profession and we'll find competitive E&O options
What Professional Liability Covers
Negligence
Claims that you failed to use reasonable care in providing your professional services, resulting in financial harm to your client. This is the most common type of professional liability claim.
Errors & Mistakes
Claims arising from mistakes in your work—whether it's an accountant's calculation error, a consultant's flawed recommendation, or an architect's design flaw that causes problems.
Omissions
Claims that you failed to do something you should have done, such as missing a deadline, forgetting to file paperwork, or failing to disclose important information.
Failure to Perform
Claims that you didn't deliver the services you promised, didn't complete work on time, or the results didn't meet the standard your client expected.
Misrepresentation
Claims that you gave false or misleading information about your services, qualifications, or the expected outcomes of your work.
Legal Defense Costs
Attorney fees, court costs, expert witnesses, and settlements—even for claims that have no merit. Defense costs can easily exceed $50,000 even for frivolous lawsuits.
Professional Liability vs. General Liability
These two coverages protect against different types of claims. Most service businesses need both.
Key Point: General liability won't cover claims that your professional advice or services caused financial harm. If a client sues because your work cost them money (not because they were physically injured), you need professional liability insurance.
Who Needs Professional Liability?
Any business that provides advice, services, or specialized expertise. If clients rely on your knowledge and judgment, you're exposed to professional liability claims.
Consultants
Strategic advice that affects client business decisions and outcomes
Accountants & CPAs
Tax preparation, audits, and financial advice with significant consequences
IT Professionals
System implementations, data management, and technology recommendations
Real Estate Agents
Property valuations, disclosure requirements, and transaction guidance
Architects & Engineers
Design errors, specification mistakes, and project oversight
Insurance Agents
Coverage recommendations and policy advice that affects client protection
Financial Advisors
Investment recommendations and retirement planning guidance
Lawyers
Legal advice, court filings, and representation (called malpractice insurance)
Marketing Agencies
Campaign strategy, advertising claims, and ROI promises
Home Inspectors
Property condition assessments and defect identification
Contract Requirements: Many clients—especially larger companies and government agencies—require proof of professional liability insurance before they'll sign a contract. Having adequate E&O coverage opens doors to better opportunities.
Claims-Made vs. Occurrence Policies
Understanding this distinction is critical when buying professional liability insurance:
Claims-Made Policy
Covers claims made during the policy period, regardless of when the incident occurred (as long as it's after your retroactive date). Most professional liability policies are claims-made.
Advantages:
- Usually lower initial premiums
- Coverage can be extended with "tail" coverage
- Common for professional services
Considerations:
- Must maintain continuous coverage
- Need "tail" coverage when you retire or change carriers
- Retroactive date matters significantly
Important: If you cancel a claims-made policy without purchasing tail coverage, you lose protection for past work—even if it was done years ago while you were insured.
Occurrence Policy
Covers incidents that occur during the policy period, regardless of when the claim is filed. Less common for professional liability but preferred when available.
Advantages:
- Coverage remains even after policy cancellation
- No need for tail coverage
- Simpler to understand
Considerations:
- Higher premiums
- Less commonly available for professional liability
- May have longer discovery periods
Important: Occurrence policies provide more peace of mind but come at a higher cost. For many professions, claims-made is the only option available.
Real Claims Examples
See how professional liability responds in common scenarios:
Consultant's Bad Advice
Scenario: A management consultant recommends a restructuring strategy that results in significant revenue loss for the client company.
Coverage: Professional liability covers your legal defense ($75,000) and the settlement ($200,000) when the client sues for the financial damage caused by your recommendation.
Accountant's Error
Scenario: A CPA makes an error on a corporate tax return, resulting in $45,000 in IRS penalties and interest for the client.
Coverage: Professional liability pays for your defense and the client's claim for reimbursement of the penalties, plus any additional damages they claim.
IT Implementation Failure
Scenario: An IT consultant's software implementation causes data loss and three weeks of system downtime for a client business.
Coverage: Professional liability covers the client's claim for lost revenue, data recovery costs, and any contractual penalties they incurred—potentially $500,000 or more.
Real Estate Agent Oversight
Scenario: A real estate agent fails to disclose known foundation issues, and the buyer discovers major structural problems after closing.
Coverage: Professional liability defends you against the lawsuit and covers the settlement for repair costs that can easily exceed $100,000.
Missed Deadline
Scenario: An attorney misses a statute of limitations filing deadline, causing their client to lose the right to pursue a legitimate legal claim.
Coverage: Malpractice insurance covers the attorney's defense and the potential settlement for what the client would have recovered in their case.
What Affects Your Premium?
Professional liability premiums vary significantly based on your risk profile:
Profession Type
Higher-risk professions (medical, legal, financial) pay more than lower-risk fields (marketing, consulting)
Annual Revenue
More revenue typically means larger projects and higher potential damages if something goes wrong
Coverage Limits
$1M/$2M limits are common, but some professions need $5M or more; higher limits cost more
Deductible Amount
Higher deductibles ($5,000-$25,000) lower premiums but increase your out-of-pocket costs
Claims History
Previous claims or lawsuits significantly increase premiums and may limit coverage options
Years in Business
Newer businesses may pay more; established track records can lower rates
Contract Types
Working with large corporations or government contracts often requires higher limits
Retroactive Date
Coverage going back further in time (older retroactive date) costs more but provides better protection
Typical Range: Low-risk consultants might pay $500-$1,500/year for basic coverage. Higher-risk professions like accountants, architects, or IT consultants typically pay $2,000-$10,000+ annually. Lawyers and medical professionals often pay significantly more. Your specific rate depends on your profession, revenue, and coverage needs.
Get Your Professional Liability Quote
Protect your expertise with the right E&O coverage. We'll help you find a policy that fits your profession and budget.
Looking for a different location?
We also serve other areas in West Virginia

Ryan Parrack Insurance
Serving Elkins, Buckhannon & Northern/Central WV
Elkins, WV