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SPECIALISED
WELDING
SERVICES
GJ Welding is owned and operated by Graham Johnson, out of South Island New Zealand. We have extensive experience in welding and fabrication disciplines, serving a variety of industries.
We are all about quality, and delivering the best possible outcomes for our clients.
Home: About
Services
GJ Welding provides mobile welding services & labour-hire New Zealand wide.
We serve a wide range of industries including:
Commercial & Civil construction
Timber treatment & processing
Oil & gas
Heavy equipment
Agricultural
Conservation
Residential construction
Our focus:
Pipe welding & fabrication
Structural welding & erection
vessel maintenance & repair
equipment repair
pile splicing
shutdowns
Current Certifications:
ASME IX
AS/NZ 2980
We have the capacity to develop and qualify welding procedures specific to the requirements of your job
Home: About
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Home: Gallery
021 235 2404
Contact us with queries about welding requirements for your next project.
We are based in the Dunedin area of Otago NZ
Home: Contact
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