Skilled trades
High self-employment ceiling
Electrician (ECS Gold Card)
High self-employment ceiling, but a multi-year, English-heavy trade. Beware fast-track ads.
- Time
- 2–4 years
- Cost
- £3000–6000
- English
- Fluent
Plumber
Always-in-demand trade with strong self-employment upside. Gas is a separate, paid step.
- Time
- 3–4 years (apprenticeship)
- Cost
- £0–6000
- English
- Conversational
Gas Engineer (Gas Safe)
Legally mandatory registration means non-substitutable demand and high self-employed pay.
- Time
- 8–12 months
- Cost
- £4000–7500
- English
- Conversational
Welder / Coded Welder (MIG, TIG, Arc)
A skilled metal-joining trade in steady demand; coded welders earn the most and can go self-employed.
- Time
- 2–4 years
- Cost
- £0–1800
- English
- Conversational
Bricklayer (NVQ + CSCS Card)
A core construction trade with very high self-employment; a CSCS card gets you onto commercial sites.
- Time
- 2–3 years
- Cost
- £0–1200
- English
- Conversational
Carpenter / Joiner (Site Carpentry vs Bench Joinery)
A skilled woodworking trade with strong self-employment; NVQ Level 2 plus a CSCS card is the benchmark.
- Time
- 2–3 years
- Cost
- £0–1500
- English
- Conversational
Painter and Decorator (NVQ Level 2 + CSCS)
Learn a low-barrier building trade, get an NVQ and a CSCS card, and go self-employed.
- Time
- 3–12 months
- Cost
- £800–1500
- English
- Conversational
Plasterer (NVQ Level 2 + CSCS)
Skilled, well-paid building trade with a very high self-employed ceiling.
- Time
- 3–12 months
- Cost
- £800–1500
- English
- Conversational