Engineering in Mackay

0409 133 455

Enquire Now in Mackay

Divider

Mackay Engineering Services

Hardarc Engineering supports Mackay’s industrial, agricultural and marine sectors with practical, workshop-based services. We assist with everything from machinery overhauls and part replacements to production system installations and custom welding.


Our team works across materials, project scopes and industries, combining technical precision with hands-on experience. Whether you need repairs, adjustments or new parts fabricated, we have the tools and capability to help.


Call 0409 133 455 to speak with Hardarc Engineering in Mackay today.

Get In Touch

Decades of Experience

Huge Range of Services

Custom Manufacturing

Professional Repairs

Comprehensive Maintenance

Your One-Stop Shop

Why Locals Rely On Us

We continue to support operators across Mackay with reliable, flexible services that deliver what’s needed, without the fluff.


  • Servicing Key Regional Sectors – We regularly assist operators in agriculture, sugar processing, marine engineering and transport.
  • Everything in One Place – Machining, welding, fabrication and mechanical work is handled in-house for faster turnaround and greater accuracy.
  • Skilled in Non-Standard Jobs – Our workshop is set up for unusual, high-tolerance, and job-specific fabrication or repair tasks.
  • Focused on Delivering Outcomes – No unnecessary upsells—just the right solution to get your equipment or project back on track.
  • Certified & Compliant – We maintain QBCC licensing and workshop compliance to support both private and commercial clients.



Mackay clients count on us for work that’s well-made, well-timed and built to last.

Contact Us

Enquire Now in Mackay

Address

Contact

   Opening Hours

Mon-Fri 06:30am - 7:00pm

Sat Appointment Only

Sun Closed

Mechanical Services

Mechanical engineering in Mackay helps us troubleshoot system issues, modify machinery and improve performance in practical, cost-effective ways.

Damaged or discontinued parts are repaired in Mackay using machining and welding processes that extend their usable life.

Our automotive fabrication services in Mackay include reinforcing frames, building custom mounts, and modifying components to suit restoration or performance needs.

We repair machinery in Mackay to restore function, reduce wear-related faults, and keep essential equipment in service.

Fabrication & Welding

Conveyor

We install and adjust production line components in Mackay to support smooth equipment integration and operational flow.

Cutting Icon

Through our plasma cutting services in Mackay we achieve clean, efficient cuts in steel, stainless and alloy for fabrication or replacement work.

Welding Icon

We offer specialised welding services in Mackay to join, rebuild or reinforce parts across a range of materials and stress points.

Screw Icon

We supply and install screw piles in Mackay to create strong foundations for construction, shed pads and industrial footings.

Machining Services

Our precision machining services in Mackay allow for high-accuracy part production used in repairs, rebuilds, and equipment modifications.

We carry out milling, drilling and slotting in Mackay to create and modify components with precise shapes, holes and profiles.

Lathe Icon

With our lathe metal turning services in Mackay, we shape cylindrical parts like shafts, pins and rollers to precise measurements for mechanical use.

Through our fitting and turning services in Mackay, we assemble, adjust, and align mechanical parts for equipment upgrades or repairs.

We use horizontal and vertical borers in Mackay to drill deep, accurate holes through structural steel and heavy-duty components.

  ⚙️  Servicing Locals

  ⚙️  Servicing Locals

  ⚙️  Servicing Locals

  ⚙️  Servicing Locals

Divider

Frequently Asked Questions

Ask Us More
  • Why is custom machining important in remote regions?

    In regional or remote areas, custom machining ensures operators aren’t dependent on slow supply chains or generic parts that don’t quite fit. Having the ability to fabricate or modify components locally saves time and often improves reliability. It’s particularly valuable for older equipment, where replacements may no longer be readily available.

  • What makes specialised welding different from standard welding?

    Specialised welding involves working with challenging materials or applications where precision, strength or finish quality are essential. This can include stainless steel, alloys, or dissimilar metals. It often uses TIG or MIG processes and is common in pressure systems, structural work, or repairs that require fine control.

  • How are production line installations supported by engineering workshops?

    Engineering workshops support production line installs by fabricating supports, aligning systems, modifying parts, and assisting with fit-outs. On-site or workshop-based services can adapt existing infrastructure, build custom mounts, or replace worn components to ensure everything runs smoothly. This support reduces setup time and helps maintain consistency in long-term operation.

Other Locations We Service