Western Australia Heavy Diesel Specialists

From PitTo ThePad.

Fast Response. Reliable Repairs.

Breakdowns, shutdowns, and field service across WA. Mine-site ready technicians. Clear communication. Work done right.

100% Indigenous Owned & Operated
OMW Mechanical Services Logo

24/7 BREAKDOWN RESPONSE

Equipment down? Call us now — we respond within 2 hours

0447 574 802
Certified & Compliant
Mine Site Ready
Fully Insured
Trade Certified
Indigenous Owned
WA Based
What We Do

Core Services

Our Core Services

Comprehensive solutions for all your heavy diesel needs.

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Breakdown Response

Rapid response when downtime matters. We arrive prepared, diagnose accurately, and get your equipment back online with minimal delay.

Shutdowns

Planned shutdown support with experienced heavy diesel mechanics who integrate with your team and deliver to schedule.

Component Changeouts

Major and minor component replacements completed safely and correctly, with practical site-ready execution.

Preventative Maintenance

Scheduled maintenance that reduces unplanned failures and keeps your fleet running reliably.

Client Feedback

Trusted On Site.

What our clients say about working with OMW in the field.

OMW had our 793 back running within hours of the call. Brandon and his team showed up with the right parts, diagnosed the issue fast and got us back in production the same shift. That's the kind of support you need when you're running 24/7 operations.

Site ManagerPilbara Iron Ore Operation
★★★★★

Used OMW for shutdown coverage on our last major. Showed up prepared, worked well with our existing crew and didn't cut corners. Will be using them again for the next one.

Maintenance SuperintendentGoldfields Mining Operation
★★★★★

Honest communication from start to finish. They told us exactly what was wrong, what it would take to fix it and delivered on that. Refreshing to deal with a contractor who actually does what they say.

Fleet ManagerCivil Construction — South West WA
★★★★★

Labour hire placement was seamless. The technician OMW sent was experienced, mine-site ready and hit the ground running on day one. Exactly what we needed to cover our shortfall.

HR & Logistics CoordinatorNickel Processing Facility — WA
★★★★★

* Testimonials are representative of client feedback. Real client references available on request.

Get In Touch

Ready When You Need Us.

Need breakdown support, shutdown coverage, or field service in WA? Call or send an enquiry and we will get back to you promptly.

LocationWestern Australia
Response TimeWithin 2 hours for breakdowns
Contact Details
Job Details

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