Weld Inspection & Supervision
Independent site-based welding oversight and inspection services to ensure your work meets safety, quality and compliance benchmarks.
Overview
Welding supervision and inspection are crucial for ensuring the quality and safety of fabricated components, particularly on high-compliance industrial projects. We provide independent, site-based welding supervision and inspection services to support construction, repair, and shutdown projects across Queensland.
With a strong understanding of AS/NZS, ISO and client-specific requirements, we offer practical oversight to ensure welding work is carried out correctly, documented properly, and meets all applicable standards. Whether you need supervision for a whole project or a final inspection and sign-off, we can step in when and where you need us.
Our services are ideal for clients needing third-party verification, QA documentation, or short-term project support from a certified welding professional.
Key Capabilities
Independent weld inspection and reporting
Supervision aligned with AS/NZS and ISO standards
Final inspection and weld sign-off services
Oversight of subcontracted or in-house teams
QA/QC documentation and reporting
Available for site-based or remote work
MW John Welding Services supports:
- Mining & Resources
- Power Generation Facilities
- Petrochemical Infrastructure
- Structural Fabrication Projects
- Sugar Mills and Processing Plants
- Industrial Maintenance & Shutdowns
We had a persistent issue with cracking welds after cooldown due to the material composition. Matthew from MW John Welding Services quickly identified the root cause through thorough QA/QC and recommended the correct procedure. His expertise not only resolved the issue but also improved overall weld strength. Highly professional and incredibly knowledgeable — a great outcome.

Joshua Wharton
Customer
Need Certified Welding Supervision or Inspection?
We offer qualified oversight, reporting and QA/QC support across Queensland.
