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TESP Training Routes Explained: Every Path to Becoming a Qualified Electrician

The official TESP training routes mapped out — apprenticeship, college, self-funded adult learner, and experienced worker assessment. What each route requires and where they lead.

14 min read Guide R. Thompson, Senior Electrical AssessorLast reviewed: March 2026

Understanding the TESP Training Routes

If you want to become a fully qualified electrician in the UK — meaning you can join a competent person scheme, self-certify Part P work, and hold an ECS gold card — there are specific qualification routes you must follow. These routes are defined by TESP (The Electrotechnical Skills Partnership) through the Electrotechnical Assessment Specification (EAS).

The EAS is the single specification that all competent person schemes (NICEIC, NAPIT, ELECSA, Stroma) follow. There are no alternative standards. Understanding the TESP routes is essential for anyone planning their path into the electrical trade, because choosing the wrong training can waste thousands of pounds and years of time.

This guide maps out every recognised route, explains what each requires, and helps you identify which one fits your situation. For a visual walkthrough of the full qualification pathway, see our qualification pathway diagram.

Route 1: Apprenticeship

The apprenticeship route is the traditional path into the electrical trade and remains the preferred route by many employers. An apprentice works for an electrical contractor while attending college or a training provider on a day-release or block-release basis.

How It Works

  • ✓Duration: typically 3 to 4 years
  • ✓You are employed by an electrical contractor throughout
  • ✓You earn a wage while training (JIB apprentice rates apply)
  • ✓College or training provider delivers the theory and practical training
  • ✓Your employer provides on-site experience and supervision
  • ✓You complete the Level 2 and Level 3 Diplomas in Electrical Installations as part of the programme
  • ✓You complete the NVQ Level 3 through on-site assessment of your real work
  • ✓The AM2 practical assessment is taken towards the end

Qualifications Gained

  • ✓Level 2 Diploma in Electrical Installations (City & Guilds 2365)
  • ✓Level 3 Diploma in Electrical Installations (City & Guilds 2365)
  • ✓NVQ Level 3 in Electrical Installation (City & Guilds 2357) with AM2
  • ✓18th Edition Wiring Regulations (City & Guilds 2382)
  • ✓Inspection and Testing (City & Guilds 2391)

The apprenticeship route is funded by the employer (often through the Apprenticeship Levy for larger companies). The apprentice earns while they learn and graduates with the full set of qualifications needed for scheme membership.

Finding an Apprenticeship

Electrical apprenticeships are competitive. You typically need GCSEs at grade 4 or above in maths, English, and a science subject. Applications open throughout the year, and you can search on the government Find an Apprenticeship website or approach electrical contractors directly.

Route 2: College (Full-Time)

The college route involves studying the electrical installation diplomas full-time at a further education college. This route is less common than it used to be, as most colleges now focus on apprenticeship delivery. However, some colleges still offer full-time courses.

How It Works

  • ✓Duration: 2 to 3 years full-time
  • ✓You attend college full-time (not employed)
  • ✓College delivers both theory and practical workshop training
  • ✓You complete Level 2 and Level 3 Diplomas through the college
  • ✓You still need to gain on-site experience separately for the NVQ
  • ✓The NVQ Level 3 requires evidence from real electrical work on real sites

Key Limitation

The college route gives you the diploma qualifications but does not automatically include the NVQ Level 3. The NVQ requires on-site evidence from real electrical installations — college workshops alone are not sufficient. This means you need to find employment or work experience in the trade to complete the NVQ after or alongside your college studies.

College vs Private Training Provider

Colleges typically offer lower fees (or free for 16-18 year olds) but take longer. Private training providers like Total Skills offer more intensive scheduling that can significantly reduce the time to qualification for adult learners.

Route 3: Self-Funded Adult Learner

Route 3 is the most common path for adult career changers following the diploma route. You fund your own training through a private training provider and complete the qualifications at an accelerated pace compared to the college route. This is the route that Total Skills UK specialises in.

How It Works

  • ✓Duration: typically 12 to 24 months (depending on intensity)
  • ✓You pay for your training courses directly
  • ✓Intensive, focused delivery — often full-time blocks of 2 to 4 weeks per course
  • ✓You complete each qualification step by step through the training provider
  • ✓NVQ Level 3 is completed through on-site assessment once you are working
  • ✓Payment plans and finance options are often available

The Full Qualification Pathway

The self-funded route requires exactly the same qualifications as the apprenticeship route. There are no shortcuts and no reduced requirements. The EAS specification is identical regardless of how you fund your training.

  • ✓Step 1: Level 2 Diploma in Electrical Installations (City & Guilds 2365) — foundational electrical theory and practical skills
  • ✓Step 2: Level 3 Diploma in Electrical Installations (City & Guilds 2365) — advanced theory, design, fault diagnosis
  • ✓Step 3: 18th Edition Wiring Regulations (City & Guilds 2382) — the current edition of BS 7671
  • ✓Step 4: Inspection and Testing (City & Guilds 2391) — testing, certification, and condition reporting
  • ✓Step 5: NVQ Level 3 (City & Guilds 2357) with AM2 practical assessment — on-site competence

Related Course

Level 2 Diploma (2365)

The Level 2 Diploma is the essential first step on the self-funded route.

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Related Course

Level 3 Diploma (2365)

The Level 3 builds on Level 2 with advanced theory and design.

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Related Course

18th Edition (2382)

The 18th Edition is mandatory for all practising electricians.

View Course

Related Course

Inspection & Testing (2391)

The 2391 is required for scheme membership and signing off your own work.

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Related Course

NVQ Level 3 (2357)

The NVQ Level 3 with AM2 proves on-site competence — the final step to your gold card.

View Course

No Shortcuts Since September 2021

Since September 2021, all competent person schemes follow the updated EAS. Short courses, certificates of competence, and condensed qualifications are no longer accepted. The full diploma route (Level 2 + Level 3 + NVQ with AM2) is the minimum. Any training provider claiming otherwise is not being honest about the current requirements.

Route 4: Experienced Worker Assessment (EWA)

The EWA route is designed for people who are already working competently in the electrical industry but lack formal qualifications. It is not a shortcut — it assesses experienced workers to the same industry standard as the diploma route.

EWA Requirements

  • ✓Minimum 3 to 5 years of documented electrical industry experience
  • ✓At least a Level 2 qualification (or equivalent)
  • ✓Current 18th Edition certificate (City & Guilds 2382)
  • ✓Inspection and Testing qualification (City & Guilds 2391)
  • ✓AM2E practical assessment (the EWA version of the AM2)
  • ✓Portfolio of evidence from real electrical work
  • ✓On-site assessment by a qualified assessor

Two EWA Qualification Routes

City and Guilds offers two EWA qualifications:

  • ✓City & Guilds 2346-03: Standard EWA covering domestic and commercial installations
  • ✓City & Guilds 2347-03: Domestic-only EWA for electricians working exclusively in dwellings

The EWA route still requires the 18th Edition and 2391 qualifications. Total Skills offers both of these courses. We do not offer the EWA assessment itself, but we provide the prerequisite qualifications that EWA candidates need.

EWA Is Not a Fast Track

Despite what some training providers claim, the EWA is not a quick or easy route. It requires years of documented experience, a portfolio of evidence, and assessment to the same competence standard. It exists to recognise genuine experience, not to bypass the qualification requirements.

Comparing the Routes

All four routes lead to the same outcome — the full set of qualifications needed for competent person scheme membership and the ECS gold card. The difference is in how you get there.

Route 1: Apprenticeship

  • ✓Best for: school leavers and young entrants
  • ✓Duration: 3 to 4 years
  • ✓Cost: funded by employer
  • ✓Earn while you learn: yes
  • ✓On-site experience: built in

Route 2: College (Full-Time)

  • ✓Best for: young people who cannot find an apprenticeship
  • ✓Duration: 2 to 3 years
  • ✓Cost: free for 16-18, fees for adults
  • ✓Earn while you learn: no
  • ✓On-site experience: must be arranged separately

Route 3: Self-Funded Adult Learner

  • ✓Best for: adult career changers
  • ✓Duration: 12 to 24 months
  • ✓Cost: self-funded (payment plans available)
  • ✓Earn while you learn: possible alongside training
  • ✓On-site experience: NVQ completed once working

Route 4: Experienced Worker Assessment

  • ✓Best for: experienced workers without formal qualifications
  • ✓Duration: varies (requires existing experience)
  • ✓Cost: self-funded
  • ✓Requirements: 3 to 5 years documented experience minimum
  • ✓On-site experience: must already have it

The End Goal: What All Routes Lead To

Regardless of which route you take, the end goal is the same. Once you hold the full set of qualifications defined by the EAS, you can:

  • ✓Apply for your ECS gold card — the industry-standard proof of competence
  • ✓Join a competent person scheme (NICEIC, NAPIT, ELECSA) to self-certify Part P work
  • ✓Work as a fully qualified electrician on any domestic or commercial project
  • ✓Sign off your own work and issue electrical certificates
  • ✓Set up your own electrical business with full professional credibility

There is no alternative specification and no shortcut. The EAS managed by TESP is the single standard that the entire industry follows. For a closer look at how apprenticeships compare with other entry routes, see our electrical apprenticeships guide. Any training provider promising a faster or cheaper route to full qualification is not being transparent about what the industry actually requires.

Frequently Asked Questions

What is TESP?
TESP stands for The Electrotechnical Skills Partnership. It is the sector skills body for the electrotechnical industry in the UK. TESP manages the Electrotechnical Assessment Specification (EAS), which defines the qualification and competence requirements for electricians to join competent person schemes and obtain their ECS gold card.
What is the EAS?
The Electrotechnical Assessment Specification (EAS) is the document that defines what qualifications and evidence of competence are required for an electrician to be accepted onto a competent person scheme (such as NICEIC or NAPIT) and to obtain an ECS gold card. The EAS is managed by TESP and followed by all competent person schemes. There are no alternative standards — the EAS is the single specification.
Which route is best for adult career changers?
Route 3 (self-funded adult learner) is the most common route for adults changing career to become electricians. It involves completing the Level 2 Diploma, Level 3 Diploma, 18th Edition, 2391 Inspection and Testing, NVQ Level 3 with AM2, all through a training provider. This is the route that Total Skills UK specialises in.
Can I skip qualifications if I have experience?
The EWA (Experienced Worker Assessment) route exists for people with documented electrical industry experience, but it is not a shortcut. You still need a minimum of a Level 2 qualification, the 18th Edition, 2391, and must pass the AM2E practical assessment. You also need at least 3 to 5 years of documented experience. The EWA assesses to the same standard as the diploma route — there are no reduced requirements.
How long does the self-funded route take?
The self-funded adult learner route (Route 3) typically takes 12 to 24 months depending on how intensively you study and the scheduling of courses. The Level 2 Diploma takes approximately 14 to 16 weeks, the Level 3 Diploma a similar period, with 18th Edition (1 week), 2391 (2 to 3 weeks), and NVQ (ongoing assessment) fitting around these. Some providers offer package courses that compress the timeline.
Do all competent person schemes follow the same TESP requirements?
Yes. All government-approved competent person schemes — including NICEIC, NAPIT, ELECSA, and Stroma — follow the Electrotechnical Assessment Specification managed by TESP. There is no scheme that accepts fewer qualifications or a lower standard. Since September 2021, short courses and certificates of competence are no longer accepted by any scheme.

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