The MEM30319 Certificate III in Engineering (Fabrication Trade) is the industry-standard qualification for becoming a qualified Boilermaker, Welder, or Sheet Metal Worker in Australia. This trade-level qualification focuses on the skills required to cut, shape, join, and finish metal components for everything from massive mining equipment and structural skyscrapers to intricate stainless steel kitchenware.
In 2026, with Australia’s continued push into renewable energy infrastructure and advanced manufacturing, qualified fabrication tradespeople remain in the “High Demand” category on national skills lists.
The Trade Specialisations
The “Fabrication Trade” is a broad umbrella. Depending on your elective choices and the nature of your apprenticeship, you will typically specialize in one of these streams:
- Boilermaking / Structural Steel: Heavy-gauge fabrication involving the assembly of large steel structures, pressure vessels, and bridges.
- Welding (First Class): Mastering advanced welding processes (TIG, MIG, MMAW) to high industry standards and codes (e.g., AS1554 or AS1796).
- Sheet Metal Working: Precision work with light-gauge metals (stainless steel, aluminum) for ducting, medical equipment, or high-end architectural finishes.
- Blacksmithing: Using traditional heating and forging techniques for custom architectural or industrial tools.
Core Competencies & Points System
To achieve the MEM30319, you must complete units totaling 96 points (33 core points and 63 elective points). Unlike other certificates, Engineering uses a weighted point system rather than just a unit count.
- Interpret Technical Drawings: Mastering the ability to read complex engineering blueprints to determine dimensions and assembly sequences.
- Engineering Measurements & Computations: Performing high-precision measurements and geometric calculations for fabrication layouts.
- Thermal Cutting & Gouging: Using oxy-fuel, plasma, or carbon arc equipment to cut and shape metal sections.
- Fabrication & Shaping: Mastering manual and machine-assisted forming, bending, and rolling techniques.
- Work Health & Safety (WHS): Operating safely in high-risk environments involving heat, fumes, and heavy machinery.
Mandatory Requirements & Apprenticeships
- Apprenticeship Only: This qualification is primarily delivered through a formal apprenticeship contract. You must be employed by a suitable engineering firm that provides on-the-job training.
- Duration: Typically takes 3 to 4 years to complete through a combination of work-based learning and block-release TAFE/RTO attendance.
- Entry Requirements: Most employers look for Year 10 or 12 completion with solid grades in Mathematics and English.
- Clearances: You will need a White Card (General Construction Induction) if your work takes you onto construction sites.
Average Salary Expectations (2026)
Fabrication trades offer some of the highest earning potential in the manual trades, especially for those willing to work in the resources or infrastructure sectors.
| Role | Average Annual Salary (AUD) | Average Hourly Rate |
| Qualified Boilermaker | $85,000 – $105,000 | $43 – $53 |
| First Class Welder | $82,000 – $98,000 | $42 – $50 |
| Sheet Metal Tradesperson | $78,000 – $92,000 | $40 – $47 |
| FIFO Fabricator (Mining) | $135,000 – $185,000+ | $65 – $90+ |
Note: In 2026, the Core Skills Income Threshold (CSIT) for sponsored workers is approximately $79,499, which most qualified fabricators comfortably exceed.
Why Choose the RPL Pathway for MEM30319?
- Trade Recognition: If you have been working as a “Welder” or “Trade Assistant” for years without papers, Recognition of Prior Learning (RPL) can turn your experience into a formal trade certificate.
- Licensing & Insurance: Holding a formal trade qualification is often a legal requirement for signing off on structural work and obtaining specialized business insurance.
- Career Pivot: Move from a “labourer” pay grade to a “tradesman” grade instantly upon certification.
- Evidence Required: For RPL, you will typically need to provide 30–40 images/videos of your work, employer references, and undergo a practical challenge test.
Build the world around you. If you have the hand-eye coordination for precision welding and the spatial awareness to turn a flat sheet of steel into a complex 3D structure, the MEM30319 is your professional gateway. Let us help you bridge the gap between your manual skills and a nationally recognized trade career.
Are you currently working in the trade and looking to see if your years of experience qualify you for an RPL “Trade Paper” check?