Employed vs self-employed
Employed plumbers earn a monthly salary, often set by the bargaining council for the sector. Self-employed plumbers charge per job or per hour (commonly R350–R650+ per hour for domestic call-outs), and established plumbing businesses can earn considerably more.
What increases a plumber’s income
- PIRB registration — allows you to issue Certificates of Compliance (CoCs).
- Gas installation qualification — LPG work is in high demand.
- Solar geyser and heat-pump skills — growing market.
- Running your own business — the biggest earnings lever.