Plumbers insurance
Join over nearly a million customers (including over 10,700 plumbers like you) – we offer public liability cover from £4.95*
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- UK-based expert support, online and on the phone
- Get covered and all your documents the same day
- Get tailored insurance quotes for plumbers from trusted brands
10% of customers pay the equivalent of £4.95 a month*

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Rated 4.6/5
Based on 39.9K reviews

Claims paid in 24 hours
For 80% of settled claims
Why do you need plumbers insurance?
Plumbers insurance protects you against the cost of accidents and mistakes at work. While you can’t stop them from happening, you can make sure you’re covered. Whether it’s just you or you have others working with you, it’s protection for your business and your customers.
- Protection from big claims like accidental injury or damage
- Help to keep going when an unexpected event gets in the way
- It covers what you need from legal costs, to tools, to personal accidents
What does plumbers insurance cover?
You understand your business best – that’s why we put you in control. Whether you want to cover yourself for accidents that happen while working on plumbing, ventilation or heating jobs, legal disputes with clients, or the tools you need to run your business – you pick what goes into your policy.
This content has been created for general information purposes. Make sure you have the right level of business insurance by checking your policy documentation for details. Read our full Terms and Conditions
How much does plumbers insurance cost?
Find out how much you’ll pay by comparing prices from a range of trusted insurers. You choose what goes into your policy, so you only pay for what you need.
Prices start from £4.95 per month
Get tailored quotes in 7 minutes – prices are guaranteed for 30 days.
Get tailored quotes in 7 minutes
The price is for up to £2 million of public liability insurance – 10% of customers paid £59.34 or less annually between 1st Feb – 30th April 2025. Equivalent to £4.95 a month (and excludes the extra costs for paying monthly). 82% of customers have a £1 million limit and 18% £2 million. If you complete a quote, more types of cover will be available. These all have additional costs.
Example plumbers insurance quotes, real prices

£51.66 /month
£516.56 /year
A plumber working on residential locations – gas safe registered
- 5+ years’ experience
- Sole trader
- No employees
- Based in Luton
Public liability
£1,000,000
Employers’ liability
Not included
Tools
Not included

£134.23 /month
£1,342.31 /year
A plumber working on residential and commercial locations – gas safe registered
- 5+ years’ experience
- Limited company
- Based in Exeter
- 1 casual worker
Public liability
£2,000,000
Employers’ liability
£10,000,000
Tools
£5,000
How we work out example quotes These examples are real quotes from our online system (created 05/03/2025). They’re based on a range of factors, like employees and location. Your own quote will be based on what you tell us about your business. Prices may go up or down from day to day, so the prices you’re quoted may differ to the ones you see here.
How it works
Pick what goes into your policy
Only pay for what you need
Get prices from a range of insurers
Choose the best fit for you
Buy online in minutes
Get your documents the same day

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Our team of UK-based insurance experts are here to help, Mon 09.00am – 05.30pm, Tues 09.00am – 05.30pm, Weds 09.00am – 05.30pm, Thurs 09.30am – 05.30pm, Fri 09.00am – 05.30pm, Sat 09.00am – 02.00pm

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How do claims work?
Unlike price comparison websites, we take the hassle out of claims for you. We know how important it is to get your business back on track quickly – and with a minimum of fuss. That’s why you get access to your dedicated claims team any time, day or night. Call them on 0333 207 0560 or claim online. They’ll do their best to be fair and supportive.
£68 million in claims paid out in 2024
76% of claims were settled in 2024.
The figure above is rounded across our range of products. “Settled” covers paid, declined or withdrawn. Our claims process may vary for different products and operates on a ‘claim by claim’ basis. Our specialist partner Sedgwick will pay the claims on behalf of the insurer. Reviewed on 26/02/2025.
Example claim
Having builders’ insurance through Simply Business has saved plumbers thousands of pounds when the unexpected happened.
Andy saved more than £21,080
Andy (not his real name) fitted a new mains water system in an upstairs flat. A fault developed and water leaked into the ground floor flat causing damage to the fixtures and fittings.
Insurance payout
£21,080
Covering the cost of accidental damage
Andy’s costs
£100
The excess amount stated in Andy’s policy terms
Chosen by nearly one million small business and landlord customers
We started out as a team of five back in 2005. We’ve grown since then, with nearly a million customers across 1,500 trades now trusting us to provide their business insurance.
Plumbers’ insurance FAQs
Whether you’re new to buying business insurance or you’ve been trading for a while, here are the answers to some commonly asked questions about plumbers insurance. You can also check out our business insurance FAQs.
We create this content for general information purposes and it should not be taken as advice. Always check policy documentation for details and seek professional advice. Read our full Terms and Conditions