We fabricate steel like lives depend on it - Because they do.


We are an Australian owned & operated company, Operating since 2014. Our main workshop located in Mount Isa QLD with services extending through out QLD & Northern Territory.


We wouldn’t be Custom Steel Fab if we didn’t have trust we operate each project as our own personal one-on-one approach, because we don’t just assist with the building of your project, we build strong relationships based on trust, reliability and peace of mind.


We wouldn’t be Custom Steel Fab if we didn’t have our ability to reach our incredible deadlines operating a service that operates 2 crews 24 hrs per day, with this ability breakdown or urgent projects and jobs are completed with no extra cost so you can reach you budget and timeline.


We wouldn’t be Custom Steel Fab without skilled labour. We have very strict guide lines when it comes to adding an extra employee to our team. We have a saying “you Pay Peanuts You get Monkeys” this is not a numbers game we have quality over quantity. When working with Custom Steel Fab you have a peace of mind that every project or service will be completed safely and with our high-quality standard.

Years Established

Projects Completed

Our Core Values

There’s no place like home, so we ensure our safety procedures are above average so we can all continually to head home safely every night

– Daring to be different

We are passionately always continuing to move forward, stay innovative and improve

– We lead the way

– We wouldn’t mean excellence without team work

Skilled Labour Hire

Light & Heavy Fabrication

Steel Construction


Liner plates

Civil Works


For inquiries, requests or other concerns


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Custom Steel Fab. Australia.

2 Traders Way PO Box 575 Mount Isa Qld 4825