Welding roles across fabrication, mining and construction in Karratha, Western Australia.
Welding in Western Australia is driven overwhelmingly by the resources sector. Fabrication workshops in Perth's industrial areas - Henderson, Kwinana, Welshpool and Bibra Lake - produce structural steel, pressure vessels and mining equipment, while site welders work shutdowns and maintenance across the Pilbara and Goldfields.
Coded welding is where the earnings separate. A welder qualified to a recognised standard such as AS 1554 or AS 4458, with pressure vessel or pipe welding tickets, earns substantially more than a general fabrication welder. Coding tests are role-specific and employers frequently pay for them, but arriving with current codes makes you immediately more employable.
Shutdown work is the other significant earnings lever. Resources operators schedule planned maintenance shutdowns where large numbers of welders are needed for short, intense periods, typically on 12-hour shifts. Shutdown rates are well above standard workshop rates, and welders who build a reputation on the shutdown circuit can earn strongly across a year while retaining flexibility between campaigns.
Average salary ranges for welder positions in Karratha:
| Position Level | Salary Range |
|---|---|
| Apprentice / Trainee Welder | $40,000 - $58,000 |
| Workshop Welder / Fabricator | $70,000 - $90,000 |
| Coded Welder (AS 1554 / AS 4458) | $90,000 - $120,000 |
| Pressure Pipe Welder | $105,000 - $140,000 |
| FIFO / Shutdown Welder | $120,000 - $160,000 |
| Welding Supervisor / Inspector | $130,000 - $175,000 |
Market Outlook: Strong, particularly for coded and pressure welders. WA's resources maintenance cycle and defence shipbuilding at Henderson sustain demand, and coded welders are consistently harder to source than general fabricators.
Common qualifications and certifications required for welder positions:
Work Environment: Workshop or site-based, involving heat, fumes, PPE and often confined spaces or heights. Shutdown work runs intensive 12-hour shifts for defined campaigns. FIFO roles include camp accommodation, meals and flights.
Major companies hiring for welder positions:
See the full pay breakdown by experience level in our Welder salary guide, including entry-level through senior ranges and the qualifications employers expect.