Whangārei workshop + mobile support across Northland
Machine down or losing hydraulic performance?
For hydraulic repairs, hoses, machinery servicing, line boring, welding and fabrication across Whangārei and Northland, call JM Engineering.
Speak with Marion about your equipment, location and the best next step.
- 5-star Google reviews
- Whangārei workshopMobile Northland support
- Mobile Northland support
Hydraulic and Engineering Services
Hydraulic repairs, mobile support and practical engineering for Whangārei and Northland.
Hydraulic Hose Repairs
Replacement hoses and fittings for leaking, burst or worn hydraulic lines.
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Engineering, Welding & Fabrication
Welding repairs, custom fabrication and practical machinery modifications.
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Mobile Engineering Support
On-site hydraulic and engineering support, subject to the job, location and availability.
Learn moreHydraulic Cylinder Repairs
Cylinder repairs and rebuilds for machinery, plant and industrial equipment.
Learn moreLine Boring
In-house line boring for worn pivot points, pin bores and machinery attachments.
Learn morePalfinger Cranes & Servicing
Servicing and hydraulic repair support for Palfinger truck-mounted cranes.
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Google reviews
What Northland operators say
5.0 out of 5 from 15 Google reviews · Verified in Google on 4 November 2026
Awesome service. Had a breakdown and they attended straight away and got us moving so quick. Recommend these guys for all your engineering and hydraulic needs
Rebecca ClarkGoogle review On behalf of Jessen Earthworks Ltd 10/10 service, JM have always taken care of us and our machinery, amazing service highly recommend!
Di JessenGoogle review These guys know their hydraulics and they work hard to keep our Palfinger crane trucks on the road and making money.
John-Lee DiamondGoogle review
Clients and brands we have worked with
What do you need help with?
Pick the closest match and read exactly how we handle it, or call 09 430 8070 and talk it through.
- Leaking or damaged hydraulic cylinderSee how we help
- Burst or damaged hydraulic hoseSee how we help
- Pump or valve performance problemSee how we help
- Machine or equipment breakdownSee how we help
- Line boring or worn pivot pointsSee how we help
- Welding, fabrication or modificationSee how we help
- Planned servicingSee how we help
- Palfinger crane servicingSee how we help
Not sure which one it is? Call 09 430 8070 and describe what the machine is doing.
Mobile support
When You Can't Come to Us, We Come to You
Our mobile setup covers Whangārei and the wider Northland region for on-site hydraulic troubleshooting, hose replacement, field welding and cylinder removal. What we can attend, and when, depends on the job, your location and current workload.
Industries and equipment we support
Excavators, loaders, trucks, forestry machinery, tractors, tipping trailers, truck-mounted cranes and industrial plant. If it runs on hydraulics or needs solid engineering, we can usually help.
- Construction & civil
- Forestry
- Agriculture & rural
- Transport & haulage
- Marine
- Waste & recycling
- Manufacturing
- Council & infrastructure
Why Northland operators call JM Engineering
Local and owner-operated
Jordan Jones runs the workshop and the mobile service. You deal with the people doing the work.
Workshop plus mobile
One team for in-workshop cylinder rebuilds, line boring and fabrication, and on-site support across Northland.
Straight talk
You get a clear picture of the job, the likely cost and a realistic timeframe before we start.
Built for how it will be used
Repairs and fabrication that suit the environment, not just what looks tidy on the bench.
Recent projects
A snapshot of hydraulic, fabrication and mobile work completed for Northland clients.
Owner-operated in Whangārei
Run by Jordan Jones
JM Engineering & Hydraulics is a locally owned Whangārei workshop led by Jordan Jones, focused on practical hydraulic repairs, line boring, engineering fabrication, welding and mobile support for Northland industrial and rural operators.
More about JM EngineeringEnquiries
Talk to us about your job
From hydraulic repairs and machinery servicing to custom fabrication and mobile support, tell us what you need and our team will get back to you.
Speak with Marion about your equipment, location and the best next step.
Serving Whangārei and Northland
Workshop and mobile support from Whangārei, including Otaika, across Waipū and wider Northland. Travel further afield is by arrangement, subject to the job and current workload.
View all areas we service