At HiRok, we deliver end-to-end engineering solutions for businesses that rely on heavy equipment, structural integrity, and minimal downtime.
We’re not just fabricators.
We’re not just machinists.
We’re not just mechanics.
We are a single, accountable partner that takes ownership of your project from first inspection through to final installation — onsite or in-house.
With fully equipped mobile service units and a comprehensive workshop, HiRok supports earthmoving, civil, quarry, engineering, and industrial operations across Queensland, providing fast, practical solutions that keep businesses moving.


Fabrication
Onsite fabrication and structural repairs to minimise downtime, supported by full workshop capabilities including CNC cutting, press brake folding, rolling, and custom builds. From one-off components to complex assemblies, everything is built with durability and fit-for-purpose performance in mind.
Machining & CNC
Precision onsite line boring and in-situ machining to reduce plant shutdowns, backed by workshop milling, turning, boring, drilling, and shaping. We restore critical components accurately — without unnecessary equipment removal.
Mechanical
Heavy diesel and mechanical repairs performed onsite or in our workshop. This includes hydraulic repairs, cylinder rebuilding, component overhauls, and plant modifications designed to extend asset life and improve reliability.
What sets HiRok apart is complete oversight.
Design, fabrication, machining, and mechanical services all sit under one roof — meaning:
No handovers between contractors
No miscommunication between trades
No delays waiting on third parties
You deal with one team, accountable from start to finish.
HiRok is owned and operated by Andrew Hagen, who brings decades of hands-on experience across automotive, heavy equipment fitting, fabrication, and engineering trades.
Andrew’s background spans over 20 years working directly on heavy equipment and complex mechanical systems. His practical, cross-trade understanding allows HiRok to diagnose issues faster, design smarter solutions, and execute work with confidence — especially in high-risk, high-load environments.
Andrew’s Qualifications:
Certificate III – Boilermaker
Certificate III – Diesel Fitter
Certificate III – Light Vehicle Mechanic
Certificate IV – Engineering
HRW: Slew Crane Operator
Dogging & Rigging
This breadth of qualification means your equipment is assessed holistically, not in isolation.

Superior, Durable Construction
We use high-quality materials and proven fabrication methods designed for harsh working conditions — because industrial equipment doesn’t get a second chance.
Modern Technology & Capability
We invest in up-to-date drafting software, machining equipment, and fabrication technology to ensure accuracy, efficiency, and reduced turnaround times.
After-Sales Support That Actually Supports
Every component we fabricate is fully documented and stored. That means faster replacement parts, repeat builds without redesign, and long-term support for the equipment we supply.
If you’re looking for a reliable engineering partner who understands heavy industry, works efficiently onsite, and stands behind their work — HiRok is ready.
Request a free quote and talk directly with the people who will be working on your project.

Mobile Engineering, Fabrication & Equipment Repairs for Heavy Industry
Email: [email protected]
Phone: 0473 368 773
Mon: 7am to 3pm
Tues: 7am to 3pm
wed: 7am to 3pm
Thur: 7am to 3pm
fri: 7am to 3pm
Copyright 2026. HiRok. All rights reserved.