COASTECH
ADDRESS Unit 3/6 Catamaran Rd Fountaindale, NSW 2261
EMAIL admin@coastechauto.com
BUSINESS HOURS Mon - Thu 7:30 am - 4:30 pm
Friday 7:30 am - 3:00 pm
Sat - Sun Closed
Licence No. MVRL438773
RTA No. AU17133
Arctick licence
Membership: MTA Association
Fleet & Earthmoving Auto Electrical Services — Tumbi Umbi
We keep working vehicles working — on-site or in the workshop, with NHVR-compliant records and a no-fuss approach.
OVER 20 YEARS OF SERVICE
NHVR- COMPLIANT
FULLY INSURED AND TRADE LICENSED
Your Tumbi Umbi Fleet Partner
When machines stop, work stops. Coastech delivers contract-ready, mobile and in-workshop servicing for fleets, civil contractors, and rural operators across Tumbi Umbi. From NHVR documentation to rapid on-site diagnostics, we keep your trucks, earthmoving gear, and heavy vehicles operational so your jobs stay on schedule. This includes regular work in and around Tumbi Umbi’s industrial areas, coastal precincts, and nearby rural zones where urgent call-outs are common.
Services We Provide in Tumbi Umbi
Compliance-led, scheduled servicing designed for uptime, documentation, and depot scheduling. Ideal for transport yards, logistics hubs, and multi-vehicle operators.
Fast turnaround for graders, excavators, loaders, and other heavy plant. Mobile servicing available for sites and projects throughout the Gosford LGA.
Electrical repairs to keep trucks, civil gear, and machinery running reliably in all conditions.
Rapid deployment model for farms, quarries, industrial yards, and breakdown recovery.
Industries We Support in
Tumbi Umbi
Civil Contractors
Roadworks, subdivisions, and infrastructure projects.
Agriculture & Rural Operators
Tractor, ute, and heavy machinery repairs on-site.
Transport & Logistics
Fleet servicing for local and interstate haulage.
Mining & Quarrying
Electrical fault-finding and repairs for site equipment.
Frequently Asked Questions
Do you provide NHVR-compliant service records in Tumbi Umbi?
Yes. Every fleet service includes documented records ready for NHVR audits.
Can you attend multiple Tumbi Umbi sites in one booking?
Yes — our mobile team can service multiple vehicles across different sites in the same trip.
Do you handle urgent breakdowns?
We offer rapid mobile response for commercial breakdowns in the Tumbi Umbi area.
Can you work under contract for long-term fleet servicing?
Yes — we offer structured agreements for fleets of all sizes to ensure predictable scheduling and compliance.
Why Tumbi Umbi Operators Choose Coastech
NHVR-Ready — Logs, service records, and compliance checks sorted every time.
Licensed & Insured — Professional standards that meet procurement requirements.
Local & Mobile — Based on the Central Coast, covering Gosford, West Gosford industrial estates, and surrounding rural zones.
Straightforward Process — No surprises on the invoice, no over-servicing.
Our Work Speaks for Itself
Brett Harris
Very good, been going to Coastech for 18years now with 7 trucks and an assortment of other vehicles. Always helpful.
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S Creed
Fix my truck A/C where others failed works great now very happy Great serves highly recommend.
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Penny Hargrave
Very knowledgeable and friendly staff they Fixed my work truck while I waited. I'm very happy with there service
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