ASA Mobile Welding & Maintenance

At ASA Mobile Welding & Maintenance, we bring over 20 years’ experience across structural steel and mining maintenance to every job. Based on Tamborine Mountain, we travel across South-East Queensland to deliver high-quality mobile welding, fabrication and plant repair services. Whether it’s onsite welding for a shutdown or rebuilding damaged gear in the dirt, we’re set up to get it done right and keep your operations moving. We work with builders, contractors and site supervisors who need reliable welders that can think on their feet and handle pressure. No fuss, no delays — just solid, safe work from a crew that knows the game.

Core Services

• Mobile welding (MMAW, MIG, TIG) for carbon, stainless, aluminium
• Structural steel fabrication and erection
• Fixed and mobile plant repairs, bucket and chassis rebuilds
• Shutdown maintenance and boiler-making for mines and quarries
• Precision line boring, gouging, plate rolling and pipe welding
• Custom gates, handrails and architectural metalwork

Plant & Gear

• 4 × 4 service trucks with diesel welders up to 500 A
• Truck-mounted generator-compressor combinations
• Magnetic base drills and line-boring rigs
• Portable three-phase MIG/TIG sets and plasma cutters
• Skid-steer loader, telehandler and 2-tonne forklift
• Oxy-acetylene kits, hydraulic pumps and dedicated safety trailers