J & J Fabrication & Engineering PTY LTD delivers expert metal fabrication, welding, and engineering services across South Australia, specialising in structural steel, stairs and balustrades, marine repairs, and mining components.
END-TO-END
STEEL FABRICATION
AND CONSTRUCTION
Professional
Services
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![Decks and Patios icon]()
Structural steel Fabrication & Erection
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![Outdoor Spaces icon]()
Stairs and balustrades
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![Custom Additions icon]()
Marine Works and Repairs
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![Green Building icon]()
Mining Component Fabrication
Our
Projects
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![External fire escape stairs with metal railings, leading to an upper level of a brick building. A blue scissor lift is parked beneath the stairs.]()
Tivoli Hotel
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![Metalwork tables or frames in a warehouse or industrial setting with tools, shelves, and equipment in the background.]()
BHP Copper Stands
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![Construction site with a black steel frame structure over a concrete slab in a desert landscape under a clear blue sky.]()
Umoona Community Centre
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![Steel framework of a building under construction with construction equipment on site, dirt ground, and neighboring buildings in the background.]()
Port Lincoln Residence
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![Construction of a wooden wheelchair ramp attached to a house, with tools and construction materials on the ground.]()
Discovery Parks Hahndorf
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![Construction site showing an unfinished wall with drilled holes, spray marks, and markings, with caution tape and construction materials on the floor.]()
Radiation Room Queensland
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![Under-construction building with metal roof and open sides, construction workers in the background, dirt ground, and construction materials around.]()
Dry Storage Refit
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![House under construction with metal framing and temporary coveralls, surrounded by trees.]()
Adelaide Hills
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![Industrial metal structure inside a warehouse with steel beams and a partially assembled frame, possibly for a machine or equipment, with a yellow support stand underneath.]()
Concrete Moulds and Sumps
We’re committed to delivering quality workmanship, reliability, and precision on every job.
Since our founding, J&J has built a strong reputation in the building and fabrication industry, delivering high-quality, long-lasting results. Our “build once, build it right” philosophy combines traditional craftsmanship with modern technology to create products that stand the test of time.
We take inspiration from a time when skilled welders and fabricators crafted the products communities relied on every day. At J&J, we complete every project efficiently, on schedule, and to the highest standard, going above and beyond to build lasting relationships with our clients.
Ready to Build Your Vision?
Get in touch with our team for reliable structural steel fabrication, erection, mining, and modular construction services across South Australia and beyond.