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Public liability · Preston

Public liability insurance in Preston

Reviewed by Apex Insurance Brokers · Published 15 July 2026

Preston is the administrative and legal centre of Lancashire — a city of professional-services offices and public administration — sitting alongside the county's major aerospace-manufacturing base and a busy retail and university core. Public liability — cover for third-party injury or damage to the public's property — spans offices, aerospace-supply sites and the city centre.

Where the claims come from in Preston

The city's professional-services, legal and public-administration employers run offices that receive clients, the public and contractors daily. Preston's role in the county's aerospace and advanced-manufacturing supply chain brings third-party exposure for firms working on client sites and around large industrial premises. The city-centre and retail core carries footfall liability, and the university adds campus and visitor exposure.

A Preston example

An aerospace-supply firm carries out work at a manufacturer's site. A dropped tool damages the client's equipment and injures a member of their staff. The supplier's public liability responds — the on-site third-party exposure firms in the aerospace supply chain carry on every contract.

What the cover does

Public liability meets compensation and legal costs where your business injures a member of the public or damages their property. Preston's aerospace and engineering contracts often require £5m or £10m limits; office and retail premises follow their landlords' and clients' terms.

Placing it in Preston with Apex

Apex Insurance Brokers is FCA authorised (FRN 724952), established 2009, with access to more than 30 markets including Lloyd's via wholesale. A named broker handles the account throughout — sizing cover to an aerospace supplier, a professional office or a retail unit.

Is public liability insurance mandatory in Preston?
Not by law — but usually mandatory by contract for anyone working on client premises, and often mandatory for market or event permits.
What's the difference between PL and EL?
PL covers third parties (customers, visitors, public). EL covers employees — and is legally required if you have staff.
How much cover do I need?
£1-£2m for small operations; £5m for most trades and contractors; £10m for larger contracts.
Does PL cover my own tools and stock?
No — that's what property or contents insurance covers.
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Apex Insurance Brokers Limited is authorised and regulated by the Financial Conduct Authority. Firm reference number 724952. Registered in England and Wales, company number 07014570. Trading address: QCS, 53 Queen Charlotte Street, Bristol BS1 4HQ · Serving businesses in Preston and the wider Lancashire.
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