A plumber in a hi-vis vest installs or repairs piping beneath a radiator in a residential property, surrounded by tools and fittings.A plumber in a hi-vis vest installs or repairs piping beneath a radiator in a residential property, surrounded by tools and fittings.A plumber in a hi-vis vest installs or repairs piping beneath a radiator in a residential property, surrounded by tools and fittings.

Plumbers’ insurance

We help safeguard your livelihood.

  • Fast claims payments
  • No hidden fees
  • Competitive prices

What is Plumbers’ insurance?

Plumbing is a specialised profession that comes with its own risks. Your tools could be stolen, accidents may happen on a customer's property and injuries may occur. One costly claim could set you back or may even put the brakes on your business.



With Admiral Business, we've used our wealth of experience to create cover that’s easy to tailor to your needs and safeguards your business against unforeseen costly setbacks.

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Public Liability
Insurance

Protects against claims from third parties for injury or property damage

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Employers' Liability Insurance

If you employ staff, then you’re legally required to have this cover.

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Tools & Materials Insurance

Cover the cost of replacing or repairing tools if they’re lost, stolen, or damaged.

Icon of a document with award stars over it.
Public Liability
Insurance

Protects against claims from third parties for injury or property damage

Icon of a group of three employees.
Employers' Liability Insurance

If you employ staff, then you’re legally required to have this cover.

Icon of a toolbox with a wrench, hammer, and screwdriver.
Tools & Materials Insurance

Cover the cost of replacing or repairing tools if they’re lost, stolen, or damaged.

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Ready, set, quote

Get a competitive quote in less time than it takes to make a brew, seriously it’s that quick!

Why Do Plumbers Need Insurance?

Almost every business should consider public liability insurance. Whether you’re a contractor working on third-party properties or a small business owner dealing with customers, it protects against unexpected claims.
Some key sectors that benefit from public liability insurance include:


  • Tradespeople
  • Freelancers
  • Consultants
  • Couriers

Without liability insurance, even minor incidents, like damaging a client’s property, could lead to costly claims and legal fees, putting your business at financial risk. Protect your livelihood and reputation with the right coverage for your needs.

Managing Risks in Plumbing Work
Plumbing involves working in homes, businesses, and construction sites – often in tight spaces, with water systems, gas lines, and expensive fittings. Without insurance, plumbers can face serious issues such as:

  • Water damage to property from leaks or burst pipes.

  • Accidental injury to clients, employees, or members of the public.

  • Theft, damage, or loss of vital tools and materials

Protecting Against Expensive Claims
A small mistake or accident can result in thousands of pounds in repairs, compensation, or legal costs. Plumbers insurance helps cover these unexpected expenses – so one claim doesn’t put your business at risk.

How Much Does Plumbers’ Insurance Cost?

Almost every business should consider public liability insurance. Whether you’re a contractor working on third-party properties or a small business owner dealing with customers, it protects against unexpected claims.
Some key sectors that benefit from public liability insurance include:


  • Tradespeople
  • Freelancers
  • Consultants
  • Couriers

Without liability insurance, even minor incidents, like damaging a client’s property, could lead to costly claims and legal fees, putting your business at financial risk. Protect your livelihood and reputation with the right coverage for your needs.

Plumbers’ insurance starts at £39.68* per month, but your actual premium will depend on:

  • The type of plumbing work you carry out (e.g., gas fitting, heating, domestic or commercial).

  • The size of your business and number of employees.

  • Your claims history and the level of cover you select.

Whether you're self-employed or running a team, you can customise your cover to suit your trade.

What are the Legal Requirements for Plumbers?

Almost every business should consider public liability insurance. Whether you’re a contractor working on third-party properties or a small business owner dealing with customers, it protects against unexpected claims.
Some key sectors that benefit from public liability insurance include:


  • Tradespeople
  • Freelancers
  • Consultants
  • Couriers

Without liability insurance, even minor incidents, like damaging a client’s property, could lead to costly claims and legal fees, putting your business at financial risk. Protect your livelihood and reputation with the right coverage for your needs.

Employers’ Liability Insurance – A Legal Requirement
If you hire anyone – even apprentices or casual labourers – you’re legally required to hold employers’ liability insurance. It covers you if an employee is injured or falls ill due to their work.

Insurance That Helps You Win Jobs
Some clients, especially large firms or local authorities, may insist you carry public liability insurance before they hire you. It can be the difference between securing a contract or missing out.

Is Insurance Mandatory for Self-Employed Plumbers?
Not by law – but public liability insurance is strongly advised. If a customer’s property is damaged or someone is injured due to your work, it covers the cost of defending and settling claims.

A plumber kneeling down, working on a bathroom sink.A plumber kneeling down, working on a bathroom sink.A plumber kneeling down, working on a bathroom sink.

Insurance built around the needs of the UK’s small businesses

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Fast claims processing

If you need to make a claim, we've made it quick and easy, so you can get straight back to work knowing everything’s being taken care of.

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Top-rated Customer Service team

Our friendly South Wales-based team is here to assist you every step of the way. Give us a call to speak directly with our specialists, who are ready to provide the support you need.

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Everything in one place

Our easy-to-use online portal allows you to access your policy documents, manage payments, and make changes, all in one place and at your convenience.

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Zero hidden fees

Update your policy at any time with complete flexibility, and enjoy the peace of mind that comes with no penalty fees, no admin charges, and no hidden costs.

Plumbers' insurance FAQs

*£39.68 is the price for a Public Liability policy for a single plumber with £1,000,000 worth of cover. It is the equivalent of £476.11 per year when paying for the policy in one annual payment. Your quote will be personalised to your requirements and will reflect the risks you need to be covered against. The price is correct as of 28th Apr 2025.