Income & Employment Guides UK — Maximise Your Earnings
How Much Do Plumbers Earn in the UK? — 2026 Salary Guide
Complete guide to plumber salaries in the UK for 2026. Employed vs self-employed pay, apprentice wages, specialist plumbing rates, regional differences, and how to maximise your plumbing income.
Plumbing is one of the most in-demand trades in the UK, with a significant skills shortage pushing up wages. Here’s a detailed breakdown of what plumbers actually earn across different specialisms and settings.
Employed Plumber Salaries
By Experience Level
| Level |
Salary Range |
| Apprentice (Year 1) |
£14,000-£16,000 |
| Apprentice (Year 2-3) |
£16,000-£22,000 |
| Newly qualified |
£24,000-£30,000 |
| Experienced (3-5 years) |
£30,000-£38,000 |
| Highly experienced (5-10 years) |
£35,000-£42,000 |
| Lead plumber / supervisor |
£40,000-£50,000 |
| Contracts manager |
£45,000-£60,000 |
By Employer Type
| Employer |
Typical Salary |
| Local authority / council |
£28,000-£35,000 |
| Housing association |
£28,000-£36,000 |
| Construction company |
£30,000-£42,000 |
| Facilities management |
£30,000-£40,000 |
| Specialist contractor |
£32,000-£45,000 |
| Commercial / industrial |
£35,000-£48,000 |
Self-Employed Plumber Earnings
Most experienced plumbers in the UK go self-employed for higher earning potential.
Day Rates
| Level |
Day Rate |
Annual Equivalent |
| Newly qualified |
£150-£220 |
£30,000-£44,000 |
| Experienced |
£200-£350 |
£40,000-£70,000 |
| Specialist |
£250-£400 |
£50,000-£80,000 |
| London/South East |
£280-£450 |
£56,000-£90,000 |
Annual figures assume 200 working days after holidays and quiet periods
Typical Job Rates
| Job |
Typical Charge |
| Fix a leaking tap |
£60-£120 |
| Replace a toilet |
£150-£300 |
| Install a bathroom suite |
£1,500-£4,000 |
| Fit a new boiler (plumbing only) |
£500-£1,000 |
| Install central heating |
£3,000-£5,500 |
| Unblock a drain |
£80-£200 |
| Emergency call-out |
£100-£200 (first hour) |
| Fit a new radiator |
£200-£400 |
Running Costs (Self-Employed)
| Cost |
Annual Estimate |
| Van (finance/running costs) |
£4,000-£8,000 |
| Tools and equipment |
£1,000-£3,000 |
| Materials (if not charged to customer) |
Varies |
| Insurance (public liability + tools) |
£500-£1,500 |
| Accountant |
£500-£1,200 |
| Phone/admin |
£600-£1,200 |
| Gas Safe registration (if applicable) |
£400-£500 |
| Marketing/website |
£500-£2,000 |
| Total typical overheads |
£8,000-£18,000 |
Specialist Plumbing Salaries
Adding specialist qualifications significantly increases earning potential.
| Specialism |
Self-Employed Earnings |
Premium vs General Plumbing |
| Gas Safe registered (heating engineer) |
£40,000-£70,000 |
+20-40% |
| Bathroom specialist |
£35,000-£60,000 |
+10-20% |
| Commercial plumber |
£38,000-£65,000 |
+15-25% |
| Heat pump installer (MCS certified) |
£40,000-£70,000+ |
+20-40% |
| Underfloor heating specialist |
£38,000-£60,000 |
+15-25% |
| Solar thermal installer |
£38,000-£60,000 |
+15-25% |
| Water treatment specialist |
£35,000-£55,000 |
+10-20% |
Gas Engineer Salary (Gas Safe Registered Plumber)
Having Gas Safe registration is the single biggest salary booster for plumbers.
| Level |
Employed |
Self-Employed |
| Newly Gas Safe registered |
£30,000-£36,000 |
£35,000-£45,000 |
| Experienced gas engineer |
£35,000-£45,000 |
£45,000-£65,000 |
| Senior / commercial gas |
£42,000-£55,000 |
£55,000-£80,000 |
Gas Work Rates
| Job |
Typical Charge |
| Boiler service |
£80-£120 |
| Boiler repair |
£100-£350 |
| New boiler install (supply and fit) |
£2,500-£5,000 |
| Gas cooker installation |
£80-£150 |
| Gas safety certificate (landlord) |
£60-£100 |
| Central heating powerflush |
£300-£600 |
Regional Salary Differences
| Region |
Employed |
Self-Employed Day Rate |
| London |
£35,000-£48,000 |
£300-£450 |
| South East |
£32,000-£42,000 |
£250-£380 |
| South West |
£28,000-£36,000 |
£200-£300 |
| East of England |
£30,000-£40,000 |
£220-£340 |
| West Midlands |
£28,000-£36,000 |
£200-£300 |
| East Midlands |
£27,000-£35,000 |
£180-£280 |
| North West |
£28,000-£36,000 |
£190-£300 |
| Yorkshire |
£27,000-£34,000 |
£180-£280 |
| North East |
£26,000-£33,000 |
£170-£260 |
| Scotland |
£28,000-£36,000 |
£200-£300 |
| Wales |
£26,000-£34,000 |
£180-£270 |
| Northern Ireland |
£25,000-£32,000 |
£170-£260 |
How to Become a Plumber
Qualification Routes
| Route |
Duration |
Cost |
| Level 2 Diploma in Plumbing |
1 year (college) |
Free (16-18) or £3,000-£6,000 |
| Level 3 NVQ in Plumbing & Heating |
2-3 years |
Usually employer-funded |
| Apprenticeship (Level 3) |
3-4 years |
Earn while learning |
| Accelerated adult course |
8-16 weeks |
£4,000-£9,000 |
| Gas Safe qualification (ACS) |
1-4 weeks (after plumbing quals) |
£1,500-£3,000 |
Additional Certifications Worth Getting
| Qualification |
Value |
| Gas Safe (ACS assessments) |
Essential for gas work — major earnings boost |
| Unvented hot water (G3) |
Required for sealed systems |
| MCS heat pump certification |
Growing demand, good future-proofing |
| Water regulations (WRAS) |
Industry standard |
| Part P electrical |
Allows basic electrical work in bathrooms |
| Renewable energy qualifications |
Green skills premium |
Earning Potential Over a Career
| Stage |
Years in Trade |
Typical Earnings |
| Apprentice |
Years 1-4 |
£14,000-£22,000 |
| Newly qualified (employed) |
Years 4-6 |
£24,000-£32,000 |
| Experienced (employed) |
Years 6-10 |
£32,000-£42,000 |
| Self-employed (building up) |
Years 5-8 |
£35,000-£50,000 |
| Established self-employed |
Years 8+ |
£45,000-£70,000+ |
| With gas + specialisms |
Years 10+ |
£55,000-£80,000+ |
| Running own business (2-3 staff) |
Years 12+ |
£70,000-£120,000+ |
Summary
| Level |
Typical Earnings |
| Apprentice |
£14,000-£22,000 |
| Employed (experienced) |
£30,000-£42,000 |
| Self-employed |
£35,000-£55,000 |
| Gas Safe registered |
£40,000-£70,000 |
| Specialist/London |
£50,000-£80,000+ |
| Running a plumbing business |
£70,000-£120,000+ |