Pipe Fabrication & Coded Welding in Port Hedland
Precision pipe welding, pipeline construction and coded welding solutions for industrial and energy-sector applications.
Coded pipe welding you can certify
Humpty Doo Welding and Fabrication delivers pipe fabrication & coded welding across Port Hedland and Western Australia. The Pilbara's iron-ore export hub runs heavy fleets, wharves and tug and barge operations that demand round-the-clock welding and fabrication. We mobilise from our Humpty Doo base with fully-equipped rigs, bringing the same coded welding and fabrication standards to Port Hedland that we are known for Territory-wide.
We deliver coded welding and pressure pipe welding to AS 4041, API 1104 and ASME standards — pipelines, spools, pressure systems and tie-ins. TIG root with MIG or stick fill, in carbon steel, stainless and duplex, by ticketed coded welders.
On site for shutdowns and tie-ins, or in the workshop for spool fabrication, every weld is documented with NDT coordination and full sign-off. Energy, resources and industrial clients trust us with the welds that matter.
What we deliver
Coded welding to AS 4041, API 1104 and ASME standards
Pressure pipe, pipeline and spool fabrication
TIG root with MIG or stick fill and cap
Carbon steel, stainless and duplex materials
On-site coded welders for shutdowns and tie-ins
Full weld documentation, NDT coordination and sign-off
How we work
Survey & scope
We assess the job on site, take measurements and agree the scope, access and timeline with you.
Fabrication
Components are fabricated in our Humpty Doo workshop by accredited welders to drawing and code.
Mobilise & install
Our crew and fully-equipped rigs deploy to site to install and weld in place.
Inspect & hand over
Welds are inspected and documented, the site is cleared and the completed work is signed off.
Welding & fabrication in Port Hedland, WA
Port Hedland is the Pilbara's iron-ore gateway and one of the largest bulk-export ports in the world, moving tonnes through a harbour crowded with tugs and barges. Heavy fleets, wharf infrastructure and round-the-clock operations generate constant demand for welding and fabrication.
We mobilise accredited crews and equipment to the Pilbara for shutdowns, structural projects and marine and breakdown support. In a port that never stops, fast, coded, right-first-time welds are what keep tonnes moving.
Pipe Fabrication & Coded Welding projects on the ground
Other services in Port Hedland
Ready to start your pipe welding project in Port Hedland?
Talk to a Territory-proud team that turns up, does the job right and stands behind the weld. No job too big or too small.







