Protech Welding has developed the management system for the followings:


ISO 9001:2015 Quality   

ISO 14001:2015 Environmental   

ISO 45001:2018 Safety   









Protech Welding has developed the Factory Production Control System for the following:

  • AS/NZS ISO 3834 Part 2: Comprehensive Quality Requirements
  • Certificate No. AU 056






AU 056





ANBCC 0072 – AU 056 Rev1 Protech 3834-2


Onsite Shutdown/Maintenance

Trust Protech for your next shutdown or maintenance project, our expert welders will get the job done.


Protech Welding carry out small & big projects by meeting the highest quality standards – ISO 9001, ISO 14001, ISO 45001, AS3834

  • Construction Site – Commercial & Residental Areas
  • On-site Shutdown – Oil & Gas Power Station
  • On-site Maintenance – Renewable Energy Wind Farm
  • On-site Fabrication – Tank Repair & Silo Repair
  • On-site Labour – Railway & Light Rail

Our project management enables the job delivered on time while maximising work efficiency and performance.

Particularly, our project management includes:

  • Logistic & Material Arrangement
  • Tool Hire – A variety of ranges
  • Packaging System
  • Engineering & Design
  • Program Procurement
  • Quality Assurance

With the above aspects, Protech Welding is the One-Stop-Shop to minimise client’s burden & time.

Fabrication and Welding

Rely on our team of highly experienced fabricators and welders.

The team at Protech Welding have completed a broad range of customised fabrication and welding projects.

Not only welding experts but also engineering team can team up and solve the complex tasks in a short period of time, at the highest quality.

Our welding experts are 20+ years experience and the relevant NDE can be processed on request.



Contact us about our Workshop Service for custom welding and fabrication projects.


Protech Welding has a fully equipped workshop with the capability to perform highly specialised and complex fabrication and welding tasks.




• Scheduled Power Station Maintenance, Shutdowns & Turnkey Projects.
• Manufacturing of Heavy Structural (Workshop) & Onsite Installation.
• Spooling / Pipework (Workshop) & Onsite Installation
• Manufacturing of Light Components ie: Pipe Brackets / Bracings
• Custom Manufacturing & Fabrication with all Metals as per client’s specification.

Our team can fabricate materials ranging from CARBON STEEL through to EXOTIC METALS.

• Carbon Steel
• Stainless Steel
• Titanium
• Duplex (Super Duplex)
• CHROME (P11 , P22 , P91)
• Galvanised


  • As a minimum, all of our registered welders have a valid Weld Ticket No. 4, No. 7 & No. 8, and Engineering (Fabrication) Certificate as standard.
  • All 1st Class Boilermakers hold a valid Cert. 3 in Engineering (Fabrication Trade).
  • All Advanced Riggers hold a valid Advanced Rigger Ticket.
  • All tradesmen hold a valid High-Risk Work, Confined Space, Working at Heights / Elevating Work Platform and OH&S Induction (white card) Tickets / Certificates.