Does plumbers insurance cover water damage caused to a client's property?

Yes, subject to policy terms. Public liability insurance covers accidental damage to a client's property caused during the course of your work, including water damage from a burst pipe or a fitting error. However, policies typically exclude damage to the work itself — that would require contract works or defective workmanship cover.

Do I need to be Gas Safe registered to get plumbers insurance?

You do not need to be Gas Safe registered to obtain plumbers insurance. However, if you carry out gas work, you must be Gas Safe registered — this is a legal requirement under the Gas Safety (Installation and Use) Regulations 1998. If you carry out gas work without being registered, your insurer may decline any related claims.

How much public liability insurance does a plumber need?

Most plumbers arrange public liability cover at £1 million, £2 million, or £5 million. Commercial clients, housing associations, and local authorities commonly require a minimum of £5 million. Some larger contracts specify £10 million.

How much is plumbers liability insurance?

There is no standard figure. Insurers rate public liability for plumbers on turnover, the number of people working, the limit chosen, whether you do heat work, whether you are Gas Safe registered and work on gas, the depth of any excavation or drainage work, the size of contracts and whether you work on commercial sites, and your claims history.

Is plumbers insurance the same as plumbing and drainage cover?

No. Plumbing and drainage cover is a home emergency product homeowners buy to pay for urgent repairs to their own pipes and drains. Plumbers insurance is business insurance for the tradesperson, covering legal liability for injury or damage caused by their work, their tools and their staff.

Do I need plumbers insurance if I am self-employed?

The only cover the law requires is employers liability, and only once you employ anyone. Public liability is not compulsory, but a self-employed plumber cannot realistically work without it: homeowners, letting agents, main contractors and trade schemes expect evidence of it, and one escape-of-water claim can exceed a years turnover.

Do plumbers need professional indemnity insurance?

Most plumbers do not, because their liability arises from physical work, which public liability covers. Professional indemnity becomes relevant when you give advice or design for a fee, such as specifying a heating system, designing pipework or drainage, or certifying work. Heating engineers who design systems and design-and-build contractors should carry it.

What happens if a plumber does not have insurance?

If you employ anyone without employers liability insurance, you can be fined up to 2,500 pounds for every day you are uninsured. Without public liability insurance, a claim for injury or property damage caused by your work, such as an escape of water through a ceiling below, is paid from your own money, legal costs included, and many letting agents, main contractors and housing associations will not let you start work without a certificate. Without professional indemnity, a claim that your design or advice caused a financial loss is also yours to meet.

Plumbers Insurance and Public Liability: A UK Guide

Q: What insurance should a plumber have?

Most plumbers need public liability insurance as a minimum, which covers claims from third parties for injury or property damage caused in the course of their work. Plumbers who employ staff also need employers' liability insurance, which is a legal requirement. Gas Safe registered engineers carrying out gas work should ensure their policy covers gas-related activities.

Q: Can I get plumbers insurance as a sole trader?

Yes. Plumbers insurance is available to sole traders, partnerships, and limited companies. As a sole trader, you will not need employers' liability insurance unless you employ staff or use certain types of subcontractors. Focus Insurance arranges specialist plumbers insurance for sole traders and plumbing contractors across the UK.

Plumbers insurance is the business cover a plumber or heating engineer needs to work on other people's property, and at its core is public liability insurance: it pays compensation and legal costs if your work injures someone or damages a customer's property, including an escape of water from a joint or fitting you installed. Employers liability is added once you take on staff, an apprentice or labour-only subcontractors, tools cover protects your kit, and professional indemnity is needed only if you design or specify systems for a fee.

Frequently Asked Questions

What insurance should a plumber have?

Most plumbers need public liability insurance as a minimum. If you employ staff, employers liability insurance is a legal requirement. Tools cover protects your equipment against theft and damage. If you carry out gas work, you must be Gas Safe registered.

Does plumbers insurance cover water damage caused by my work?

Public liability insurance covers claims from third parties for property damage caused by your work, including water damage. However, cover for the cost of rectifying your own faulty workmanship is not typically included in a standard public liability policy.

Do I need Gas Safe registration to get plumbers insurance?

Gas Safe registration is not required to obtain plumbers insurance, but if you carry out gas work you must be Gas Safe registered. Insurers will ask about the type of work you undertake when assessing your risk.

Can I get plumbers insurance as a sole trader?

Yes. Sole traders can arrange public liability, tools cover, and employers liability insurance. If you use sub-contractors, you may also need to declare this to your insurer.

Can I be sued as a sole trader plumber?

Yes. A sole trader and the business are legally the same person, so a claim for injury or damage caused by your work is made against you personally. Public liability insurance pays the claim and the legal defence, subject to the policy terms and limit.

Does plumbers insurance cover heating engineers and gas fitters?

Yes, if the policy describes the work you do. Gas work, heat work, unvented hot water systems, oil-fired boilers and commercial sites each need to be declared, and gas work must be carried out by a Gas Safe registered engineer.

How do I arrange plumbers insurance through Focus Insurance?

Call us on 01733 263311 or request a call-back. Our brokers will discuss your trade, the type of work you undertake, and your cover requirements before approaching the market.

Cover is subject to underwriting, insurer terms and acceptance. Policy limits and exclusions apply.