Plumber salary in London (2026)
What employers advertise in London.
£40,000 per year, median
the midpoint of 234 advertised salaries from 123 employers, collected 26 Aug 2026 – 21 Oct 2026
about £3,300 a month
- Low
- £34,100
- Median
- £40,000
- Average
- £40,500
- High
- £47,000
Median
Average
Low £34,100
High £47,000
Half of the adverts fall between £37,000 and £44,000. “Low” and “high” are the bottom and top tenth of what is advertised, not the single cheapest and dearest advert — one unusual posting should not decide either end.
How this figure was worked out
- 234 advertised salaries, from 123 different employers.
- Collected between 26 Aug 2026 and 21 Oct 2026.
- Stated in the advert as a yearly figure (192), an hourly rate (42). Hourly and monthly figures are converted to a year at 1,950 hours, so they can be compared with the ones stated annually.
- Figures are rounded to the nearest hundred. Adverts offering part-time only are left out, because a part-time figure is not comparable with a full-time one.
These are advertised salaries, read from the text of employers’ own job adverts. They are not verified with the employer, they are not what anyone is necessarily paid, and they are not a pay survey.
Open Plumber jobs in London
See all
Plumber Multi
Full-time
Mobile Plumber
38–43k £/yrFull-time
Commercial Plumber
Plumber – Water Efficiency Engineer
Full-time
Domestic Plumber
Full-time
Plumber
from 39k £/yrFull-time
Plumber
Full-time
Plumber Gas Engineer
30–45k £/yrFull-time
Plumber
from 33k £/yrFull-time
Domestic Plumber
Full-time
Mobile Maintenance Plumber
from 45k £/yrFull-time
Plumber
from 31k £/yrApprenticeship
Plumber
from 45k £/yrFull-time
Plumber Multi
Full-time
Gas Engineer / Plumber
39–42k £/yrFull-time
Plumber / Water Hygiene Engineer
Full-time
Remedial Plumber
32–40k £/yrFull-time
Plumber
Full-time
Mobile Plumber
43–45k £/yrFull-time
Maintenance Plumber
Full-time