Company lists · Data refreshed October 2026

Top 25 Rail infrastructure maintenance contractors based in Australia

RevenueBase identified 103 company matches for rail infrastructure maintenance contractors associated with Australia as of October 2026 and tracks 2,088 professional contacts across them, including 665 with verified work emails. Melbourne is the largest hub.

This list covers company matches for rail infrastructure maintenance contractors 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 October 22, 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 Oct 22, 2026 How this list was built
103Companies
2,088Contacts tracked
665Verified emails
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The 25 largest rail infrastructure maintenance contractors based in Australia

Ranked by team size
Top 25 of 103 company matches for rail infrastructure maintenance contractors based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 22, 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 matchSydney, AustraliaHQ recorded Oct 22, 2026201-500237 contacts →

Exact match

“JMDR - A Rail Engineering Company providing total solution for "signalling and systems” works including management, design, construction, product assembly, wiring, testing &…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
2Exact matchAustraliaHQ recorded Oct 22, 20261,001-5,000164 contacts →

Exact match

“Martinus is an Australian owned, industry leading, full-service railway infrastructure company that builds and maintains large scale railways and intermodals across Australia, New…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
3Exact matchPerth Airport, AustraliaHQ recorded Oct 22, 2026501-1,000149 contacts →

Exact match

“Railtrain Holdings Group delivers specialist rail services across Australia, now part of Genus Group.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
4Exact matchPerth Airport, AustraliaHQ recorded Oct 22, 2026201-500128 contacts →

Exact match

“Speno Rail Maintenance Australia Pty Ltd (SRMA) specialise in Rail Maintenance, Technology, Diagnostics and Rectification.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
5Exact matchOsborne Park, AustraliaHQ recorded Oct 22, 202651-200102 contacts →

Exact match

“Wabtec Control Systems (WCS) is a leading provider of industrial electrical and communications solutions, specialising in rail.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
6Exact matchPort Melbourne, AustraliaHQ recorded Oct 22, 2026201-500101 contacts →

Exact match

“As part of ASX listed Engenco Limited, Gemco Rail Pty Ltd has been a well-known supplier of quality products and service to the rail sector for many years.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
7Exact matchBrisbane City, AustraliaHQ recorded Oct 22, 2026201-50071 contacts →

Exact match

“About Us: Loram is a global pioneer in maintenance of way technology, machinery, and services.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
8Exact matchSaint Marys, AustraliaHQ recorded Oct 22, 202651-20059 contacts →

Exact match

“Plasser Australia is a member of the Plasser & Theurer group of companies.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
9Exact matchUnanderra, AustraliaHQ recorded Oct 22, 202611-5041 contacts →

Exact match

“Taylor Rail Australia has the experienced resources and capacity to deliver rail infrastructure solutions to private and mainline rail clients and organisations across Australia.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
10Exact matchTingalpa, AustraliaHQ recorded Oct 22, 202651-20039 contacts →

Exact match

“WIRED Overhead Solutions is Australia's specialist in overhead wiring and traction power services, part of Railtrain Holdings Group.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
11Exact matchAsquith, AustraliaHQ recorded Oct 22, 202611-5034 contacts →

Exact match

“After 30 years, two name changes and countless successfully completed projects Australian Rail Technology (ART) is still resolutely committed to helping customers achieve the most…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
12Exact matchBeresfield, AustraliaHQ recorded Oct 22, 202651-20032 contacts →

Exact match

“Brimble is an Australian-born rail maintenance contractor.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
13Exact matchLaverton North, AustraliaHQ recorded Oct 22, 202651-20028 contacts →

Exact match

“Rail Maintenance Services Pty Ltd (RMS Rail), has been servicing the rail industry since 1971 and has established a reliable reputation for the hiring of wet and dry plant…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
14Exact matchTelarah, AustraliaHQ recorded Oct 22, 202611-5027 contacts →

Exact match

“Swietelsky established in 1936 and headquartered in Austria are one of Europe’s largest contracting and maintenance companies and have a reputation for successfully delivering…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
15Exact matchGracemere, AustraliaHQ recorded Oct 22, 202651-20020 contacts →

Exact match

“Schwarz Excavations is a construction company based in Gracemere.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
16Exact matchMelbourne, AustraliaHQ recorded Oct 22, 202611-5020 contacts →

Exact match

“Alcarail provides Engineering, Design, Construction and Project Management services for delivering major and complex railway projects.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
17Exact matchBalmain, AustraliaHQ recorded Oct 22, 202611-5018 contacts →

Exact match

“SJM provides Railway Signalling and Wayside Management to private and government clients aiming to provide a path to shared success through a combination of staff expertise…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
18Exact matchCaringbah, AustraliaHQ recorded Oct 22, 20261-1018 contacts →

Exact match

“Cold Forge is a supplier of engineered products focused on delivering competitive, reduced cost-of-ownership product solutions for the maintenance of rail permanent way including…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
19Exact matchBenalla, AustraliaHQ recorded Oct 22, 202651-20016 contacts →

Exact match

“At Woods Signalling we provide quality services to the rail industry all over Australia.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
20Exact matchMelton South, AustraliaHQ recorded Oct 22, 202611-5014 contacts →

Exact match

“We now provide our clients with a one stop contact for completing full road maintenance projects from start to finish.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
21Exact matchRevesby, AustraliaHQ recorded Oct 22, 202611-5012 contacts →

Exact match

“The successful foundation of Maize Group was built upon the knowledge and expertise of our directors and qualified staff.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
22Exact matchBrisbane, AustraliaHQ recorded Oct 22, 202651-20011 contacts →

Exact match

“Matrix Rail: Elevating Rail Excellence As a key component of Matrix Unlimited, Matrix Rail specialises in delivering comprehensive rail solutions.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
23Exact matchHeatherbrae, AustraliaHQ recorded Oct 22, 202611-5011 contacts →

Exact match

“Corfad offer a range of services including the following: Rail Maintenance and Construction Rail Welding Plant Hire High Rail Excavators Track Certification”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
24Exact matchCbd, AustraliaHQ recorded Oct 22, 202651-20010 contacts →

Exact match

“Omada Rail Systems operates under an ISO9001 certified management system.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
25Exact matchCampbellfield, AustraliaHQ recorded Oct 22, 202611-5010 contacts →

Exact match

“KH1 is a leading supplier to the railway industry in Australia and New Zealand working with a wide range of clients from Government, Private Contractors, and Major Mining…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase

Showing 25 of 103 rail infrastructure maintenance contractors based in Australia

See the full list, filter by size, metro and specialty, and access 665 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rail infrastructure maintenance contractors based in Australia at a glance

As of Oct 22, 2026
31.8%Verified-email coverage
20.3Average contacts per company
11-50Median size (employees)
5.8%Largest-city concentration · Melbourne
Oct 22, 2026Page data refreshed

Companies by employee count

1-10
32
11-50
39
51-200
21
201-500
7
501-1,000
1
1,001-5,000
2
5,001-10,000
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 103 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 “rail infrastructure maintenance contractors” 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 665 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 October 22, 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 “rail infrastructure maintenance contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rail infrastructure maintenance contractors are there based in Australia?

RevenueBase identified 103 company matches for rail infrastructure maintenance contractors associated with Australia as of October 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?

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

Which city has the most rail infrastructure maintenance contractors?

Melbourne leads with 6 company records, followed by Sydney (5) and Perth (4).

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 665 professional contacts with verified work emails tracked across these 103 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 October 22, 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.