Public liability insurance for tilers covers you if your work causes injury or property damage to a client, neighbour, or member of the public. Tiling carries specific risks that are easy to underestimate — wet areas, hidden pipes, drilling through walls, and waterproofing failures can all result in expensive claims. This guide covers what PLI actually covers for tilers, what it costs, how much cover you need, and what else is worth considering.
Key Takeaways
- Public liability insurance isn’t a legal requirement for tilers, but clients, contractors, and trade directories like Checkatrade expect you to have it
- Annual premiums for self-employed tilers typically run from £80 to £350 per year, depending on turnover and the type of work you do
- The most common tiling claims involve water damage — failed waterproofing or grouting in wet rooms can cause costly water ingress claims months after you’ve left site
- Most sole traders start with £1 million cover; commercial contracts and main contractors often require £2 million or £5 million
- PLI does not cover your tools, your van, or injuries to your own employees — those need separate policies
- A completed works extension is particularly important for tilers: waterproofing and grouting failures can appear long after the job is done
Do Tilers Need Public Liability Insurance?
No UK law requires tilers to hold PLI. Unlike employers’ liability insurance (which is legally required if you employ staff), public liability cover is voluntary.
But in practice, most tilers find it’s effectively unavoidable:
- Domestic clients are increasingly checking for proof of insurance before agreeing to work. Clients booking bathroom or kitchen refits especially — the cost of putting right a water damage claim makes them cautious.
- Main contractors and builders almost always require subcontractors to carry their own PLI before setting foot on site.
- Trade directories including Checkatrade, Rated People, and TrustATrader require valid PLI as a condition of membership or verification.
- Commercial and public sector work typically specifies a minimum cover level — often £2 million or higher.
The Tile Association (TTA) doesn’t mandate insurance, but most professional tilers carry it as a matter of course.
What Does PLI Cover for Tilers?
PLI covers third-party claims made against you — not claims you make yourself. For tilers, the scenarios that generate claims are more specific than for general trades:
| Scenario | Covered by PLI? |
|---|---|
| Client slips on wet tiles immediately after installation | Yes |
| Failed waterproofing causes water to penetrate a floor into the flat below | Yes (with completed works cover if discovered later) |
| You drill through a concealed pipe or cable | Yes |
| A loose tile falls and injures a client | Yes |
| Grout or adhesive damages a client’s kitchen units or flooring | Yes |
| Your tools are stolen from site or your van | No — needs tools insurance |
| An employee or labourer is injured | No — needs employers’ liability |
| Your van is damaged | No — needs commercial vehicle insurance |
| A client is unhappy with the finish but there’s no physical damage | No — this is a dispute, not an insured event |
Completed works cover deserves particular attention for tilers. Standard PLI covers incidents that happen while you’re on site. Completed works cover — sometimes included, sometimes an optional add-on — extends that protection to claims that come in after you’ve finished. Bathroom waterproofing failures and grouting issues can develop over weeks or months. Without this extension, a claim arising a few months after completion might not be covered.
Always check whether your policy includes completed works as standard, or ask your insurer to add it.
What Are the Most Common PLI Claims for Tilers?
Tiling work creates specific liability risks. The most frequent claim types are:
Water damage from failed waterproofing. Bathrooms and wet rooms require proper tanking before tiles go on. If the membrane is missed, applied incorrectly, or inadequate, water seeps through — sometimes not becoming obvious until months later. By that point, the damage to adjoining rooms, timber floors, or the ceiling below can be significant. According to the Association of British Insurers (ABI), water damage is one of the most common domestic insurance claim types in the UK, and substandard waterproofing is a known contributing factor.
Drilling through hidden pipes or cables. Tilers regularly drill into walls and floors where the location of services isn’t marked. Striking a water pipe or electrical cable causes immediate damage and potential injury. Claim values for pipe strikes involving water damage can run to thousands of pounds.
Cracked or loose tiles causing injury. A tile that comes away — whether during or after installation — poses a real injury risk. Bathroom environments make this particularly relevant: a loose tile in a shower or on a wet floor increases the chance of a fall.
Adhesive and grout damage. Tile adhesive gets on floors, units, baths, and fittings. Grout residue stains surfaces if left. These claims are typically low value but common, and without PLI you’re paying for remediation out of pocket.
Damage to adjoining properties. In flats and terraced houses, tiling work in one unit can affect another. A waterproofing failure on a bathroom floor can become a ceiling leak for the flat below. Those claims can involve multiple parties and get complicated quickly.
How Much Does PLI Cost for Tilers?
Premiums depend on your turnover, the type of work you do, and the level of cover you need. Here are realistic 2026 figures based on market data from providers including Simply Business, Rhino Trade Insurance, and Protectivity:
| Tiler Type | Typical Annual Premium |
|---|---|
| Sole trader, domestic bathroom/kitchen work, up to £50k turnover | £80 – £160 |
| Sole trader, mixed domestic and commercial, £50k–£150k turnover | £140 – £250 |
| Sole trader with occasional labourer, higher turnover | £200 – £350 |
| Limited company, employees, larger contracts | £300 – £600+ |
What affects your premium:
- Turnover — Higher turnover means higher premium; be accurate when declaring
- Type of work — Wet room and bathroom tiling is typically rated higher risk than floor tiling alone
- Height of work — Wall tiling above a certain height counts as working at height and can affect your rate
- Completed works inclusion — Policies that include completed works cover may cost slightly more than those that don’t
- Claims history — A previous claim increases your cost at renewal
- Cover level — £1 million, £2 million, and £5 million limits carry different premiums
The difference between £1 million and £2 million cover is usually under £40 per year. Given how often contractors specify £2 million as a minimum, it’s rarely worth saving that small amount.
How Much Cover Do Tilers Need?
£1 million covers most sole traders doing domestic bathroom and kitchen work. Many clients and smaller contractors accept this level.
£2 million is increasingly expected by construction companies, larger residential developers, and main contractors. If any of your work comes through a building firm or contractor, check their minimum requirement before quoting.
£5 million is required by local councils, housing associations, and most commercial property managers. If you’re tendering for public sector or commercial contracts, the tender documents will specify this.
When starting out, £2 million is the safer default. The premium difference is small, and it means you’re covered for the work that comes through professional channels.
What Other Insurance Do Tilers Need?
PLI is one part of a complete insurance setup. Depending on your situation, you may also need:
Employers’ liability insurance — Legally required if you employ anyone, including regular subcontractors in some circumstances. Minimum cover is £5 million by law. Fines for not holding it start at £2,500 per day. Our guide to employers’ liability insurance for tradespeople covers the detail.
Tools and equipment cover — PLI won’t cover your grinders, mixers, tile cutters, and hand tools if they’re stolen from your van or a job site. A complete set of tiling tools can easily total £1,500–£3,000 or more. Tools insurance is typically available as an add-on or standalone policy. See our tool insurance guide for tradespeople for what to look for.
Commercial van insurance — Standard car insurance doesn’t cover your van for work use. If you carry tools, materials, or equipment, you need at least commercial-use van cover. See our guide to van insurance for tradespeople.
Personal accident insurance — If you’re self-employed and can’t work due to illness or injury, there’s no sick pay. Personal accident cover pays a benefit while you’re unable to work.
Frequently Asked Questions
Do tilers legally need public liability insurance? No. UK law doesn’t require tilers to hold PLI. But most clients, contractors, and trade platforms expect it — and many won’t hire you without it. In practice, it’s close to essential for anyone working in other people’s homes.
How much does public liability insurance cost for a tiler? A sole trader doing domestic bathroom and kitchen tiling can usually get £1 million of PLI for £80–£160 per year. Commercial work, higher turnover, and larger cover limits push the premium higher. Get two or three quotes to compare — prices vary significantly between providers.
What level of PLI cover does a tiler need? £1 million covers most domestic sole trader work. £2 million is typically required by contractors, construction companies, and larger residential projects. £5 million is needed for local authority and commercial contracts. When in doubt, go for £2 million — the price difference is small.
Am I covered if a waterproofing failure is discovered months after I finish the job? Only if your policy includes completed works cover. Standard PLI covers incidents that happen while you’re physically on site. A completed works extension covers claims that arise after you’ve left — which matters a lot for bathroom and wet room tiling. Check your policy or ask your insurer specifically.
Does PLI cover me if I accidentally drill through a pipe or cable? Yes — third-party property damage from accidental drilling is typically covered by PLI. This includes damage to the pipe, any water damage that results, and costs arising from hitting an electrical cable. Keep your policy document accessible on site so you can refer to it quickly if something goes wrong.
Where to Get PLI as a Tiler
Most sole trader tilers can get quotes and buy cover online in under 15 minutes. Good starting points:
- Simply Business — Comparison across multiple insurers, well-suited to self-employed sole traders
- Rhino Trade Insurance — Specialist in trade cover, often competitive for tilers
- AXA Business — Direct insurer with a dedicated tilers product
- Protectivity — Specialist insurer with tilers cover from around £3.89/month
- Compare the Market — Quick way to compare multiple providers
Get at least two or three quotes. Premiums for the same level of cover can differ by £50 or more between providers.
PLI is one of those things that’s easy to overlook when you’re busy with work — until something goes wrong. Once it’s sorted, it runs in the background. If you’re also working on getting more tiling jobs through a professional online presence, Digital Tradies builds websites for tilers from £49/month. No upfront cost, live in three working days.
