Company lists · Data refreshed November 2026

Top 24 Engine rebuilding & repair services based in Australia

RevenueBase identified 191 company matches for engine rebuilding & repair services associated with Australia as of November 2026 and tracks 505 professional contacts across them, including 111 with verified work emails. Welshpool is the largest hub.

This list covers company matches for engine rebuilding & repair services associated with Australia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
191Companies
505Contacts tracked
111Verified emails
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The 24 largest engine rebuilding & repair services based in Australia

Ranked by team size
Top 24 of 191 company matches for engine rebuilding & repair services based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchRoseneath, AustraliaHQ recorded Nov 5, 2026501-1,00051 contacts →

Exact match

“RGM Maintenance is a 100% Australian owned company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchMelbourne, AustraliaHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“For over 50 years, Cornell Diesel Systems has led Australia’s diesel industry, specialising in Diesel Fuel Injection Diagnostics, Repair, Aftermarket Parts Sales, and Service.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchPhillip, AustraliaHQ recorded Nov 5, 202651-20011 contacts →

Exact match

“With specialists in every field, Autoco is unique.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchDandenong South, AustraliaHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“We are a heavy vehicle repair specialist operated and run by a team of highly skilled professionals with over 60 years combined experience in the commercial transport and heavy…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchWelshpool, AustraliaHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“Commencing in 2021 and with a combined experience of more than 70 years in the mining industry, the two Directors, Mic Hughes and Richard Harding (Dicko), set about establishing a…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchKilsyth, AustraliaHQ recorded Nov 5, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchWangara, AustraliaHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“HDD Solutions is a Heavy Duty Diesel Maintenance business focused on providing a quality maintenance service to our valued clients for the past 5 years with combined experience of…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchCairns, AustraliaHQ recorded Nov 5, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchThornleigh, AustraliaHQ recorded Nov 5, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchMackay, AustraliaHQ recorded Nov 5, 202611-505 contacts →

Exact match

“Operational since 2014, Viking Mechanical operates from a state of the art facility in Paget, Mackay QLD.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchKent Town, AustraliaHQ recorded Nov 5, 202611-504 contacts →

Exact match

“Sovereign Auto Repairs have developed a reputation for quality workmanship with a focus on excellent customer service.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchPort Kennedy, AustraliaHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Need fast, reliable automotive repair, servicing and maintenance that maximise the key components of your vehicles?”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchRossmore, AustraliaHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Nutek Mechanical was established in 2005 and has grown to be an Industry leader in the repair and maintenance for Commercial transport, Heavy vehicle and Construction equipment.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchPrestons, AustraliaHQ recorded Nov 5, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchArundel, AustraliaHQ recorded Nov 5, 20261-104 contacts →

Exact match

“This is what we offer; Total Diesel Engine Service / Electrical / Brakes / Clutch / Gearbox / Diffs / Exhausts / Chassis repairs / Hydraulics / Welding / Workshop or Mobile…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchBungalow, AustraliaHQ recorded Nov 5, 202611-503 contacts →

Exact match

“Diesel Fuel injection repairs ECU remapping Turbocharger Repairs Vehicle repairs and diagnostics”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchBrendale, AustraliaHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Our fully qualified mechanics can diagnose, service and repair all things mechanical, whilst specialising in heavy commercial vehicles.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchMoorooka, AustraliaHQ recorded Nov 5, 20261-103 contacts →

Exact match

“We are proud members of the Future Auto Service Centres Group.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchMuswellbrook, AustraliaHQ recorded Nov 5, 202611-502 contacts →

Exact match

“CRJ Maintenance was established in Muswellbrook in 2012 By Jeremy and Cassie Flanagan.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchMoree, AustraliaHQ recorded Nov 5, 20261-102 contacts →

Exact match

“DieselGas Moree are your Diesel Fuel System, Diesel Engine and Diesel Performance Specialists.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchGrovedale, AustraliaHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Always There Automotive is Geelong's premium Automotive Mechanic.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchCarrum Downs, AustraliaHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Osborne Automotive is a Trusted Service business.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchToowoomba City, AustraliaHQ recorded Nov 5, 2026n/a2 contacts →

Exact match

“Betros Truck Repairs provides a full range of truck trailer and machinery services, including repairs, servicing, diagnostics, engine rebuilds, brake, clutch and transmission…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchLoganholme, AustraliaHQ recorded Nov 5, 202611-501 contacts →

Exact match

“DieselWorks is a national leader specializing in diesel engine rebuilds, reconditioning and servicing.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 24 of 191 engine rebuilding & repair services based in Australia

See the full list, filter by size, metro and specialty, and access 111 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Engine rebuilding & repair services based in Australia at a glance

As of Nov 5, 2026
22.0%Verified-email coverage
2.6Average contacts per company
1-10Median size (employees)
2.1%Largest-city concentration · Welshpool
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
118
11-50
32
51-200
2
501-1,000
1

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 191 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Australia whose business descriptions match “engine rebuilding & repair services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 111 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “engine rebuilding & repair services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many engine rebuilding & repair services are there based in Australia?

RevenueBase identified 191 company matches for engine rebuilding & repair services associated with Australia as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

RGM Maintenance tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most engine rebuilding & repair services?

Welshpool leads with 4 company records, followed by Dandenong South (3) and Garbutt (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 111 professional contacts with verified work emails tracked across these 191 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.