Mobile boilermaking across Southern Queensland
When the job can't come to the workshop, we bring the workshop to the job. Our site vehicles carry the welders, cutting gear and tooling to repair, modify and fabricate on site, from a paddock outside Dalby to a gas lease near Roma.
What our mobile crews handle
- On-site repairs to plant, machinery, buckets and attachments
- Field fabrication and modifications to engineering drawings
- Structural repairs, bracing and strengthening
- Plasma cutting, air arc gouging and oxy-lancing
- Stick, TIG, MIG and flux-cored welding in all positions
- Confined space and elevated work with current tickets
Set up to work on site
Every WJC vehicle is kitted with high quality, reliable tooling so we arrive ready to work, not ready to go back for parts. That matters on remote leases and mine sites where a missing tool can cost a shift.
Our boilermakers hold the inductions, medicals and tickets that industrial sites ask for, including Standard 11 surface mining induction, coal board medical, confined space and working at heights.
Mobile boilermakers for Queensland sites
Our base is Dalby, but our mobile boilermakers work wherever the job is. That covers the Western Downs and Surat Basin and further out to Roma, Toowoomba, Goondiwindi and St George. Gas leases, mine sites, power stations, feedlots and farms all get the same fully equipped crew and the same quality of work.
Tell us where the site is and what needs doing. The instant quote works out travel from Dalby for you, so you can see the cost up front before we head out.
Why work with WJC
- Certified to AS 1554.1 structural steel, AS/NZS 3992 pressure welding and AS/NZS ISO 9606-1 welder qualification
- Regular third-party welding supervisor testing and inspection
- Over 15 years of on-site experience in energy, mining, gas and agriculture
- Fully equipped site vehicles with high quality, reliable tooling
- Standard 11, coal board medical, confined space and working at heights
- Available 24/7 for breakdowns and emergency call-outs
Industries we serve
Gas and CSG
Pressure and pipeline welding, tie-ins and maintenance for the Surat Basin gas fields.
Mining
Heavy equipment boilermaking, fixed plant maintenance and shutdown crews for Queensland mines.
Power Stations
Boiler, air heater, mill and duct work overhauls and pressure welding for outages.
Renewables
Structural steel, fabrication and maintenance support for solar, wind and battery projects.
Agriculture
Farm machinery repairs, cattle crates, irrigation pump stations, trailers and on-farm steelwork.
Where we work
Based in Dalby and mobilised across the Western Downs and beyond.
Related services
Pressure Welding
Certified pressure welding to AS/NZS 3992 for boiler tubes, headers, vessels and high-pressure pipework.
Pipeline Welding
In-situ pipeline welding, tie-ins and weld remediation for the Surat Basin gas fields.
Structural Steel Fabrication
Structural steel fabrication and erection to AS 1554.1, in the workshop or on site.
Mechanical Fitting
Pump, valve and gearbox rebuilds, rotating equipment overhauls and laser shaft alignment.
Shutdown Crews
Boilermakers, fitters and riggers for planned shutdowns and outages, on schedule.
24/7 Breakdown Repairs
After-hours and emergency call-outs for plant, machinery and pipework failures.
Common questions
How far will your mobile boilermakers travel?
We are based in Dalby and regularly work across the Western Downs, including Chinchilla, Miles, Tara and Wandoan. We also travel to Roma, Toowoomba, Goondiwindi, St George and the wider Surat Basin.
Can you work on mine and gas sites?
Yes. Our crews carry current site inductions, coal board medicals and high risk work tickets, and we work within your permit and safety management systems.
Do you do after-hours call-outs?
Yes. We are available 24/7 for breakdowns and emergency repairs. Call 0409 078 555.
Planning a shutdown, project or breakdown response?
Talk to us about scope, timing and site requirements. We'll talk the job through with you directly.