Greg McDonald — Domestic and Small Commercial Supervisor

14 Years of Grit, Growth, and Good Humour at Ozzi Kleen

If you’ve ever wandered through the production floor at Ozzi Kleen and found yourself lost, unsure, or searching for that one elusive piece of equipment, chances are Greg McDonald has already spotted you and is halfway over with the answer. He’s the guy with the solution before you realise there’s even a problem — and after 14 years with Ozzi Kleen, that’s hardly surprising.

Meet Greg McDonald: part supervisor, part problem-solver, part Ozzi Kleen historian, and all-around top bloke. As the current Domestic and Small Commercial Supervisor, Greg is the engine quietly ticking behind many of the systems that make it out of the factory doors. His days are busy, his schedule rarely predictable, and his impact felt across every inch of the workshop.

A Bit of Everything

When you ask Greg what his role is at Ozzi Kleen, don’t expect a neatly boxed title. “Bit of everything,” he says, and he means it. Technically, he’s the supervisor of domestic and small commercial projects production. But if you think that’s all he does, you haven’t been paying attention.

Still dipping his toes into commercial servicing when needed and having worked on landmark projects like the large-scale Ernest Henry mine installation, Greg is living proof that titles don’t always capture the full story. His real job? Making sure things get done — efficiently, accurately, and with the kind of practical knowledge that only 14 years of hands-on experience can deliver.

From High School Halls to Workshop Walls

Greg’s journey with Ozzi Kleen began like many great stories — through a mate. “I was between casual jobs,” he recalls. “I went to high school with Michael Blee and heard they were looking for staff in the metal workshop.” With Lester at the helm of the metal department back then, Greg signed on and never looked back.

From building commercial units in the early days to installing them out in the field, then moving into servicing and repairs, Greg’s career has been more of a tour of duty through every aspect of Ozzi Kleen’s operations. Now, as a key player in the production side of things, he’s carrying that depth of knowledge into his leadership.

A Day in the Life

If there’s one word to sum up Greg’s daily schedule, it’s busy. “Pretty busy normally,” he says with a chuckle. That might be a bit of an understatement.

His typical day revolves around ensuring daily production goals are met — and not just met, but met well. With a workshop humming along full of moving parts (both human and mechanical), Greg plays a constant game of real-life Tetris: fitting tasks, solving problems, keeping timelines on track, and making sure staff have what they need to keep going.

There’s no blueprint for his day — and that’s just the way he likes it.

The Workshop Compass

Ask Greg about his work superpower and he hesitates — not because he doesn’t have one, but because modesty is stitched into his DNA. But if you ask his team, they’ll tell you: Greg is the workshop compass.

“I spend a lot of time on the floor,” he explains. “Often I’ll see someone wandering — sometimes they know what they’re looking for, sometimes they don’t. I just end up pointing people in the right direction.”

In many ways, Greg has become Ozzi Kleen’s unofficial knowledge bank. If something’s been done before, he’s likely done it. If it’s broken, he knows how to fix it. If someone’s looking for that oddly shaped, slightly greasy part that no one can quite name? Greg knows exactly where it is.

From the Field to the Floor

For Greg, one of the biggest changes in recent years has been trading in the open road for the production floor. “I miss getting out and about,” he admits. “I used to travel a lot more, and I really enjoyed that.”

But while his role has changed, his enthusiasm hasn’t. What he loves most about Ozzi Kleen is the variety — and he’s had plenty of it. “I’ve been able to stay with the same company, but I’ve never gotten stale. I’ve done a bit of everything.”

That breadth of experience is more than just personal satisfaction — it’s an enormous asset to the company. Having someone who understands the full scope of the business, from the factory floor to the field, means there’s a depth of insight in Greg’s leadership that can’t be taught. It has to be lived.

A True Team Player

Greg isn’t just a valued supervisor — he’s also a mate to many within the Ozzi Kleen family. When asked what the company means to him, his answer is simple but heartfelt: “It’s a great family company. I have a lot of friends here. It’s fun to work with them.”

That sense of camaraderie and respect goes both ways. Walk through the workshop and you’ll see it — the nods, the casual chats, the quiet deference when someone asks for help. Greg is someone you can count on, not just because he knows his stuff, but because he genuinely cares about helping others do their best work too.

The Secret to Longevity

In an age where job-hopping is the norm and corporate loyalty is often a relic of the past, Greg McDonald is an outlier — and proud of it.

So what’s the secret to sticking with a company for over 14 years? According to Greg, it’s all about evolution. “The company’s always changing, and I’ve changed with it. I’ve had different roles, new responsibilities. I haven’t had to look elsewhere for challenges — they’re all here.”

It’s that combination of loyalty, adaptability, and just the right amount of dry humour that makes Greg a standout. He’s serious about his work, but never takes himself too seriously. He’s professional, but approachable. A leader, but still very much part of the team.

A Future Still in Motion

Looking ahead, Greg doesn’t have grandiose ambitions or a five-point plan. That’s never really been his style. What he does have is a steady hand, a sharp mind, and a continued commitment to doing the job — whatever that job happens to be — well.

As Ozzi Kleen continues to grow and evolve, one thing is certain: Greg will be at the centre of it, quietly making sure the gears keep turning, the parts keep moving, and the team keeps succeeding.

Greg McDonald might describe his role as “a bit of everything,” but there’s nothing vague about his value to Ozzi Kleen. He’s the glue, the guide, and often the guy with the missing piece — literally and figuratively.

In a company built on innovation, adaptability, and a strong sense of community, Greg is all three rolled into one. Whether he’s problem-solving on the floor, advising a new recruit, or sharing a laugh with mates over smoko, he embodies what it means to be part of the Ozzi Kleen family.

And after 14 years? He’s still just getting started.