INSURANCE GUIDE
Tradesmen Insurance UK
What self-employed contractors, sole traders and small trade firms need to know about liability, tool and income cover.
TL;DR
- Public liability insurance covers third-party claims for injury or property damage - not legally required but effectively mandatory for most trade work.
- Employers liability is a legal requirement if you have any staff, including casual labour.
- Tool insurance is a separate policy - tools are not covered under public liability.
- Combined tradesman policies can package multiple covers at a lower combined cost.
The Core Policies Tradespeople Need
Most self-employed tradespeople in the UK need to consider three categories of insurance: public liability, employers liability (if applicable), and tool cover. Professional tradespeople carrying out design work - such as architects, structural engineers, or specialist contractors providing a design-and-build service - may also need professional indemnity insurance.
Public Liability Insurance for Tradespeople
Public liability insurance covers compensation and legal costs if your work causes injury to a third party or damages their property. Examples include: a plasterer accidentally breaking a water pipe and flooding the floor below; a roofer's tile falling and injuring a passer-by; a plumber's poorly fitted washing machine connection causing floor damage weeks after the job.
Policy limits of £1m, £2m, and £5m are standard. Main contractors and local authority approved lists frequently specify minimum limits. Some domestic clients, particularly those using platforms that vet tradespeople, also require evidence of valid cover.
Employers Liability Insurance
The Employers' Liability (Compulsory Insurance) Act 1969 requires any employer - including those engaging labour-only subcontractors who work under your direction - to hold a minimum of £5m employers liability cover. The HSE can issue fines of up to £2,500 per day for failing to hold valid cover. Certificates must be available for inspection.
Sole traders working alone are exempt. If you occasionally use a friend or family member to help on a job and direct their work, they may legally be classed as an employee even without a formal contract.
Tool Insurance
Tool insurance covers theft, loss, and accidental damage to your own equipment. It is sold as a standalone policy or as part of a combined tradesman package. Key conditions to check: overnight storage requirements (many policies exclude tools left in an unmarked van overnight), per-item limits on high-value equipment, and whether hired-in plant is included.
Personal Accident and Income Protection
Self-employed tradespeople do not receive statutory sick pay. Personal accident insurance pays a weekly benefit if you are unable to work due to injury. Income protection provides longer-term cover for illness as well as accident. Both are worth considering for sole traders, particularly those with mortgages or financial dependants.
Van Insurance
If you carry tools and materials in a van, standard van insurance does not cover the contents. You need either a combined policy that includes tools-in-transit cover or a separate tool insurance policy. Check whether your van insurance policy provides cover for tools specifically - most do not without an endorsement.
Contract Works Insurance
Contract works insurance (also called contractors all risk) covers work in progress - if a partially completed extension is damaged by fire or storm before completion, contract works cover pays for reinstatement. Public liability does not cover damage to the works themselves. For larger projects, clients may require you to hold this cover.
Related Guides
Disclaimer
This guide is for general information only and does not constitute financial or insurance advice. Kaeltripton.com is not regulated by the FCA. Always read policy documents in full before purchasing cover.
Sources
Frequently Asked Questions
Do all tradespeople need public liability insurance?
It is not a legal requirement in the UK, but the majority of trade contracts, approved contractor schemes, and platform-based booking services require evidence of current public liability cover. Without it, you will be unable to tender for most commercial or public sector work.
What is the minimum public liability cover for tradespeople?
There is no statutory minimum, but £1m is the most common entry-level limit. Many commercial contracts and local authority frameworks require £2m or £5m. Check contract requirements before purchasing a policy.
Can a sole trader be required to hold employers liability insurance?
A sole trader working entirely alone is exempt from the requirement. However, if you engage anyone who works under your direction - including family members, friends, and labour-only subcontractors - you may legally be their employer and must hold the required cover. The HSE's guidance on employment status applies.
Does tradesman insurance cover materials on site?
Standard public liability policies do not cover materials or goods you own on site. Contract works or contractors all risk insurance covers materials in transit and on site as part of a project. Standalone goods-in-transit cover is also available if you carry significant stock or materials in your vehicle.
