Public Liability vs Professional Indemnity Insurance
Physical injury and property damage versus financial loss from advice and mistakes, for UK sole traders.
The Bottom-Line Recommendation
Choose public liability if your work can hurt someone or damage property, and professional indemnity if you are paid for advice, design or expertise. Many sole traders need both. See the full picture in our sole trader insurance guide, then what insurance do I need as a sole trader.
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| Key Dimension | Public Liability Insurance | Professional Indemnity Insurance |
|---|---|---|
| What It Covers | Injury or property damage to third parties caused by your work. | Financial loss to a client caused by your advice, error or negligent service. |
| Why It Matters: The most common cause of gaps is assuming one covers the other. | ||
| Typical Buyers | Tradespeople, cleaners, trainers, market traders, anyone meeting the public. | Consultants, designers, writers, IT freelancers, bookkeepers. |
| Why It Matters: Match the policy to how you earn. | ||
| Typical Contract Limits | £1m, £2m or £5m. | £100,000 to £1m, depending on the contract. |
| Why It Matters: Check the client's wording before buying. | ||
| Legal Status | Voluntary for sole traders, often contractual. | Voluntary generally, but compulsory for some regulated professions. |
| Why It Matters: Regulators and clients, not general law, set the requirement. | ||
| Cover Basis | Typically covers incidents during the policy period. | Typically claims-made, with a retroactive date. |
| Why It Matters: PI lapses can leave past work uninsured. | ||
| What Neither Covers | Employee injury, tools, your income. | Physical injury, employee injury, tools. |
| Why It Matters: Fill gaps with employers liability, tools cover, income protection. | ||
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Search Intent & FAQ
Frequently Asked Questions: Public Liability vs Professional Indemnity Insurance
Direct answers to trade-offs, actuarial differences, and decision criteria.
Can I have both?
Yes, and many sole traders do. Bundles are common; see how much sole trader insurance costs.
Which should a freelancer buy first?
If you give advice, PI first; if you meet clients, add public liability. See do freelancers need professional indemnity insurance.