Security system installers and repairers salary in the UK
The median full-time salary for security system installers and repairers in the UK is £39,002 (ONS, 2025). After tax and National Insurance at 2026/27 rates that is about £2,633 a month.
Pay range for security system installers and repairers
This is the ONS occupation group "Security system installers and repairers" (SOC 2020 code 5245). ONS figures for 2025 show that a quarter earn less than £31,958 and half earn less than £39,002.
| Point in the pay range | Gross a year | Gross a month | Take-home a year | Take-home a month |
|---|---|---|---|---|
| 10th percentile | Not published | Not published | Not published | Not published |
| 25th percentile | £31,958 | £2,663 | £26,529 | £2,211 |
| Median (50th percentile) | £39,002 | £3,250 | £31,601 | £2,633 |
| 75th percentile | Not published | Not published | Not published | Not published |
| 90th percentile | Not published | Not published | Not published | Not published |
Take-home at England, Wales and Northern Ireland rates. Not published means ONS did not publish that figure because the estimate is not reliable enough. ONS rates the median for security system installers and repairers as reasonably precise: its sampling error (coefficient of variation) is 9%. ONS estimates about 8,000 full-time employee jobs in this occupation. ONS says job counts like this are indicative only.
Where security system installers and repairers rank
The median for security system installers and repairers ranks 140th of 362 occupations on this site, in the upper half, and 14th of 52 in skilled trades occupations. It is £37 (0.1%) lower than the UK median of £39,039 for all full-time employee jobs. ONS change on the previous year: the median for security system installers and repairers rose 7.8%, more than the 4.3% rise in the UK median for all full-time jobs.
Jobs with the nearest medians: Authors, writers and translators (£39,459), Marine and waterways transport operatives (£39,358), Other educational professionals n.e.c (£39,114), Inspectors of standards and regulations (£38,963), Road construction operatives (£38,833) and Office managers (£38,630).
How spread out pay is
ONS published the 25th percentile (£31,958) but not the 75th, so we cannot show the middle half of the range for security system installers and repairers.
The mean for security system installers and repairers (total pay divided by the number of employees) is £42,119, which is £3,117 (8.0%) higher than the median. When the mean is above the median, a smaller number of higher salaries are pulling the average up. For all UK full-time jobs the mean is 24.3% above the median, so the gap for security system installers and repairers is smaller.
Security system installers and repairers and related jobs
Among these 6 jobs in the same ONS minor group, this one has the 5th highest median. The highest median among them is £48,571 (electrical and electronic trades n.e.c.) and the lowest £34,237 (computer system and equipment installers and servicers).
| Job | SOC code | Median salary | Take-home a month |
|---|---|---|---|
| Electrical and electronic trades n.e.c. | 5249 | £48,571 | £3,208 |
| Electrical service and maintenance mechanics and repairers | 5246 | £41,662 | £2,793 |
| Telecoms and related network installers and repairers | 5242 | £39,998 | £2,693 |
| Electricians and electrical fitters | 5241 | £39,647 | £2,672 |
| Security system installers and repairers | 5245 | £39,002 | £2,633 |
| Computer system and equipment installers and servicers | 5244 | £34,237 | £2,348 |
Take-home pay against all jobs
At the median, security system installers and repairers take home about £2,633 a month, against £2,636 on the UK median for all jobs. Scotland has its own income tax bands, so take-home pay on the same salary is different there.
| Group | Median a year | Take-home a month | Take-home a month in Scotland |
|---|---|---|---|
| Security system installers and repairers | £39,002 | £2,633 | £2,629 |
| All full-time employee jobs, UK | £39,039 | £2,636 | £2,631 |
Related pages
All jobs in the Skilled trades occupations table, average salary by area, the take home pay calculator, salary to hourly calculator and pay rise calculator.
How this is worked out
Pay: ONS Annual Survey of Hours and Earnings (ASHE), 2025 provisional, SOC 2020 unit group 5245. Take-home: 2026/27 rates, tax code 1257L, no pension or student loan. How to read these figures.
Sources
- ASHE Table 14: earnings by occupation (4-digit SOC), 2025 provisional (ONS)
- ASHE Table 7: earnings by place of work, local authority, 2025 provisional (ONS)
- SOC 2020 Volume 1: structure and descriptions of unit groups (ONS)
- Income Tax rates and Personal Allowances (GOV.UK)
- Scottish Income Tax (GOV.UK)
- National Insurance: how much you pay (GOV.UK)
Figures checked on 12 October 2026. ONS plans to publish its next ASHE figures on 22 October 2026. Read how we calculate or tell us about a mistake.
Frequently asked questions
On the median full-time salary of £39,002, take-home pay is about £2,633 a month (£31,601 a year) after 2026/27 income tax and National Insurance, with tax code 1257L and no pension or student loan. In Scotland, where income tax is different, it is about £2,629 a month.
ONS figures for full-time jobs (2025) show that a quarter earn less than £31,958 and half earn less than £39,002. ONS did not publish every point in the range because some estimates are not reliable enough.
No. The median for security system installers and repairers is £39,002, which is £37 (0.1%) lower than the UK median of £39,039 for all full-time employee jobs (ONS, 2025). It ranks 140th of 362 occupations on this site.