Location & Target
Monthly Costs
Annual Costs
Plumbing tools, pipe fittings jig, pressure test equipment etc.
Remove if you don't work on gas.
CIPHE membership, workwear, marketing etc.
Non-Billable Days
Profit & Comparison
What is the average plumber day rate in the UK?
Plumber day rates in the UK typically range from £200 to £280 per day for an experienced sole trader, though the range is wide. Gas Safe registered plumbers and heating engineers with additional qualifications often command £250–£320/day outside London, and £320–£420/day in London.
Plumber day rates by region (2025)
| Region | Typical Day Rate | Typical Hourly Rate |
|---|---|---|
| London | £260–£380 | £55–£80 |
| South East | £230–£320 | £50–£65 |
| South West | £200–£280 | £42–£58 |
| Midlands | £200–£270 | £40–£55 |
| North England | £180–£250 | £38–£52 |
| Wales | £170–£240 | £36–£50 |
| Scotland | £180–£260 | £38–£54 |
| Northern Ireland | £160–£230 | £35–£48 |
What overheads should a plumber include in their rate?
- Van costs — plumbers need a well-stocked van, often larger and heavier than other trades (higher fuel and tyre costs)
- Gas Safe registration — approximately £350–£550/year, a non-negotiable cost for any plumber working on gas
- Tools — pipe benders, pressure testing kits, leak detectors, power tools — budget £1,000–£2,500/year
- Public liability insurance — water damage claims can be significant; adequate cover (£1–5m) is essential
- CIPHE or similar membership — professional body fees
- Sundries and consumables — PTFE tape, jointing compound, clips, fixings all add up
Should I charge a call-out fee?
Yes. A call-out fee of £50–£100 is standard and justified. It covers your travel time and the cost of getting to a job. Without it, emergency call-outs and small repairs are effectively subsidised by your larger jobs. Many plumbers charge a first-hour minimum that includes the call-out, then an hourly rate beyond that.
Frequently asked questions
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What is the average day rate for a plumber in the UK?The average plumber day rate in the UK is £200–£280 depending on location and experience. In London and the South East, rates are typically £260–£380 per day. Gas Safe registered plumbers and heating engineers typically command the higher end of these ranges.
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What are the typical overhead costs for a self-employed plumber?A self-employed plumber typically has annual overheads of £12,000–£18,000. This includes van costs (£6,000–£10,000), public liability insurance (£300–£500), tools and equipment (£1,000–£2,500), Gas Safe registration (around £350/year), phone and admin (£700–£900), and accountant fees (£400–£600).
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Do plumbers need Gas Safe registration?Yes — any plumber working on gas appliances or gas pipework must be Gas Safe registered. This is a legal requirement. Gas Safe registration costs around £350–£550 per year. Include this in your overhead calculation.
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Should a self-employed plumber charge a call-out fee?Yes. A call-out fee of £50–£100 is standard. It covers the time and cost of travelling to a job. Without it, short jobs and emergency call-outs are often priced at a loss. You can charge it explicitly or build it into a minimum charge (e.g. '1 hour minimum').