What do I need to become a plumber?

Grade 9 to start N1, but Grade 12 with Maths is better. Then theory (N1 to N3 or NCV), workplace training, and a trade test.

What subjects do I need to be a plumber?

Mathematics matters most. Physical Sciences and Civil Technology help. You do not need pure Maths for the TVET route, but it helps.

What is the plumbing trade test?

The trade test is a practical and theory exam at an accredited centre. Passing it makes you a qualified plumber (Red Seal).

Can I do a trade test with work experience?

Yes. With enough proven plumbing work experience, you can write the trade test through recognition of prior learning (RPL), even without a formal apprenticeship.

The plumbing trade requirements: subjects, APS and how to qualify

What you need in matric

You must have

Mathematics
Grade 9 or higher

Also good to have

Grade 12 (matric)
Physical Sciences
Civil Technology

Ways to become a plumber

The best way is first. If your marks are not enough for one way, try the next one down.

OccupationalAbout 3 to 4 years (paid)Best way

Apprenticeship (earn while you learn)

To get in: Grade 9 to start, but Grade 12 with Maths is better, A company to employ you as an apprentice. You earn a stipend while you learn. This is the best route.

A company employs you as an apprentice. You do theory (N1 to N3) at a TVET college and practical training at work, then write the trade test. You pass the trade test and become a qualified plumber (Red Seal artisan).

NATEDN1 to N3 (about 18 months), then workplace time

TVET college first (N-courses or NCV)

To get in: Grade 9 for N1, or matric, Mathematics helps. You study first, then find workplace experience before the trade test.

You study Plumbing (or Civil Engineering) N1 to N3, or the NCV, at a TVET college, get workplace experience, then write the trade test. You pass the trade test and become a qualified plumber.

You can study further, up to N6.

No apprenticeship yet? Start N-courses at a TVET college, then look for workplace experience or a learnership.

If you don’t get in yet

No apprenticeship, or marks too low? There are still good ways into the plumbing trade.

Start N-courses at a TVET college

You can start Plumbing N1 with Grade 9. Study the theory while you look for workplace experience or an apprenticeship.

Apply for a learnership

The construction and manufacturing SETAs fund plumbing learnerships where you earn while you learn.

Start as an assistant

Work as a plumber's assistant to get experience, then study towards the trade test.

How to sign up to work

You sign up with the Plumbing Industry Registration Board (PIRB).

To become a qualified plumber, you pass a trade test at an accredited centre. You get a Red Seal (National Trade Certificate).
To sign plumbing Certificates of Compliance (CoCs), you register as a licensed plumber with the PIRB.
The PIRB CoC says your work meets the plumbing standards.
You keep your PIRB licence up to date.

Questions people ask

Related careers

Not sure yet? These jobs use some of the same school subjects and ways to study.

Trades & artisans

Electrician

Electricians install and fix electrical wiring and systems. You train through an apprenticeship and a trade test, no degree needed.

From R 12 000/mo · In demand

How to become a electrician

Courses Requirements Bursaries

Engineering & technology

Engineer

Engineers use maths and science to design and build things that solve problems, from roads and power to machines and computers.

From R 35 000/mo · In demand

How to become a engineer