Company lists · Data refreshed September 2026

Top 25 Railway bridge construction companies based in Australia

Name: Railway bridge construction companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 77 companies tracked

RevenueBase identified 77 railway bridge construction companies headquartered in Australia as of September 2026 and tracks 1,830 professional contacts across them, including 574 with verified work emails. Brisbane is the largest hub.

This list covers railway bridge construction companies headquartered in Australia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

77Companies

1,830Contacts tracked

574Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest railway bridge construction companies based in Australia

Ranked by team size

Top 25 of 77 railway bridge construction companies based in Australia, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to railway bridge construction companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Martinus	Partial evidence	AustraliaHQ checked Sep 17, 2026	1,001-5,000	360 contacts →
	Partial evidence “Martinus is an Australian owned, industry leading, full-service railway infrastructure company that builds and maintains large scale railways and intermodals across Australia, New…” Source: RevenueBase Database · checked Sep 17, 2026
2	Freyssinet Australia	Indirect evidence	Macquarie Park, AustraliaHQ checked Sep 17, 2026	201-500	220 contacts →
	Indirect evidence “Freyssinet is a versatile contractor that offers innovative solutions spanning from design to implementation for Specialist Civil Engineering and Structure Remediation projects.” Source: RevenueBase Database · checked Sep 17, 2026
3	Shamrock Civil Engineering	Partial evidence	Brisbane, AustraliaHQ checked Sep 17, 2026	51-200	185 contacts →
	Partial evidence “Shamrock Civil is a privately owned civil construction company, delivering services to the Defence & Government sectors, gas and mining, transport infrastructure and commercial.” Source: RevenueBase Database · checked Sep 17, 2026
4	Civil Infrastructure Group	Partial evidence	Campbellfield, AustraliaHQ checked Sep 17, 2026	51-200	99 contacts →
	Partial evidence “Civil Infrastructure Group (CIG) was formed in 2016 to provide specialist construction services to the civil infrastructure industry in Victoria.” Source: RevenueBase Database · checked Sep 17, 2026
5	Kenny Constructions	Partial evidence	Yennora, AustraliaHQ checked Sep 17, 2026	51-200	81 contacts →
	Partial evidence “Kenny Constructions is one of Australia’s most trusted subcontractors for complex civil infrastructure.” Source: RevenueBase Database · checked Sep 17, 2026
6	Golde Contractors	Partial evidence	Bulimba, AustraliaHQ checked Sep 17, 2026	n/a	62 contacts →
	Partial evidence “We are a Brisbane‑based construction and engineering company delivering high‑quality infrastructure across the Telecommunications, Oil & Gas, Government, and Energy sectors.” Source: RevenueBase Database · checked Sep 17, 2026
7	Casa Engineering 07 3271 2300	Partial evidence	Brisbane, AustraliaHQ checked Sep 17, 2026	51-200	38 contacts →
	Partial evidence “CASA Engineering is a building, civil and marine construction company, expanding with demonstrated success contracting in remote and off shore locations.” Source: RevenueBase Database · checked Sep 17, 2026
8	Bardavcol PTY LTD	Indirect evidence	Adelaide, AustraliaHQ checked Sep 17, 2026	51-200	33 contacts →
	Indirect evidence “Bardavcol is a private company headquartered in Adelaide, South Australia.” Source: RevenueBase Database · checked Sep 17, 2026
9	Bridgepro Engineering PTY LTD	Strong evidence	Latrobe, AustraliaHQ checked Sep 17, 2026	51-200	30 contacts →
	Strong evidence “BridgePro Engineering is an engineering led construction company focusing on delivering innovative solutions to simplify the complex.” Source: RevenueBase Database · checked Sep 17, 2026
10	Robar Civil	Indirect evidence	Brisbane Airport, AustraliaHQ checked Sep 17, 2026	11-50	29 contacts →
	Indirect evidence “Based across three states, our offices are strategically located in Queensland, New South Wales and South Australia, to serve clients nationwide.” Source: RevenueBase Database · checked Sep 17, 2026
11	CV Infrastructure Services	Partial evidence	Hendra, AustraliaHQ checked Sep 17, 2026	51-200	25 contacts →
	Partial evidence “CV Infrastructure Services provides a full range of design, supply and construction services for projects ranging from major highways and road infrastructure, commercial and…” Source: RevenueBase Database · checked Sep 17, 2026
12	Delaney Civil PTY LTD	Indirect evidence	Bella Vista, AustraliaHQ checked Sep 17, 2026	11-50	25 contacts →
	Indirect evidence “Delaney Civil is an innovative civil engineering and building contractor, who focuses on creating partnerships with clients for successful project delivery.” Source: RevenueBase Database · checked Sep 17, 2026
13	Enviro Infrastructure	Partial evidence	Bibra Lake, AustraliaHQ checked Sep 17, 2026	51-200	24 contacts →
	Partial evidence “Enviro Infrastructure is a diversified Civil Construction company based in Bibra Lake, Western Australia.” Source: RevenueBase Database · checked Sep 17, 2026
14	Kypreos Group	Indirect evidence	Prestons, AustraliaHQ checked Sep 17, 2026	201-500	21 contacts →
	Indirect evidence “Founded in 1970, the Kypreos Group delivers a comprehensive list of services through five specialised civil engineering companies: State Asphalts NSW, State Asphalt Services, Nace…” Source: RevenueBase Database · checked Sep 17, 2026
15	Mabey Australia & NEW Zealand	Partial evidence	Yatala, AustraliaHQ checked Sep 17, 2026	11-50	20 contacts →
	Partial evidence “Mabey is a leading construction and engineering services specialist.” Source: RevenueBase Database · checked Sep 17, 2026
16	The Davey Group	Indirect evidence	Toowoomba West, AustraliaHQ checked Sep 17, 2026	11-50	17 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
17	Fusion Civil	Indirect evidence	Warnervale, AustraliaHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence “Fusion Civil are a team that share the vision of building transformational infrastructure for the next generation of Australians.” Source: RevenueBase Database · checked Sep 17, 2026
18	Hansen Engineering Group	Indirect evidence	Townsville City, AustraliaHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “Hansen Engineering Group is a civil and structural engineering consultancy delivering practical, high-quality design solutions across infrastructure, development, and industrial…” Source: RevenueBase Database · checked Sep 17, 2026
19	Civil Structures Studio	Indirect evidence	Sydney, AustraliaHQ checked Sep 17, 2026	1-10	11 contacts →
	Indirect evidence “Civil Structures Studio (CSS) is a collaboration of passionate and experienced individuals who revel in delivering complex structural engineering projects.” Source: RevenueBase Database · checked Sep 17, 2026
20	Certus Projects	Indirect evidence	Sydney, AustraliaHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “Certus Projects is an engineering contractor with the infrastructure sector.” Source: RevenueBase Database · checked Sep 17, 2026
21	Matrix Unlimited	Indirect evidence	Brisbane, AustraliaHQ checked Sep 17, 2026	51-200	11 contacts →
	Indirect evidence “Matrix Rail: Elevating Rail Excellence As a key component of Matrix Unlimited, Matrix Rail specialises in delivering comprehensive rail solutions.” Source: RevenueBase Database · checked Sep 17, 2026
22	Waratah Bridge Constructions	Strong evidence	Benalla, AustraliaHQ checked Sep 17, 2026	1-10	10 contacts →
	Strong evidence “Waratah Bridge Constructions offer a wide range of engineering, fabrication, concreting and excavation skills to support private clients and those in local councils, VicRoads and…” Source: RevenueBase Database · checked Sep 17, 2026
23	Teleo Design PTY LTD	Partial evidence	Pymble, AustraliaHQ checked Sep 17, 2026	1-10	9 contacts →
	Partial evidence “Teleo Design is a professional multi-disciplinary engineering company providing consultancy services across both design and construction – executing projects from concept to…” Source: RevenueBase Database · checked Sep 17, 2026
24	Blue Mountains Pipe & Civil	Indirect evidence	Springwood, AustraliaHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence “BMP Civil established in 2017 has dedicated project managers for each project to manage client relationships, effective site management, and high standards in Quality, Safety, and…” Source: RevenueBase Database · checked Sep 17, 2026
25	GC Civil	Indirect evidence	Unanderra, AustraliaHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence “Welcome to GC Civil, where expertise meets innovation, and excellence is our foundation.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: railway bridge construction companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names railway bridge construction companies.
Partial evidence: Its own public description names part of railway bridge construction companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name railway bridge construction companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 77 railway bridge construction companies based in Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 574 reachable decision-makers.

Free signup · no credit card

View the full list →

Railway bridge construction companies based in Australia at a glance

As of Sep 17, 2026

31.4%Verified-email coverage

23.8Average contacts per company

11-50Median size (employees)

6.5%Largest-city concentration · Brisbane

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 77 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among railway bridge construction companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Australia whose own description of what they do matches “railway bridge construction companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names railway bridge construction companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among railway bridge construction companies, and records with no verified work email. Companies headquartered outside Australia are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 574 across the full list. 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 September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names railway bridge construction companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many railway bridge construction companies are there based in Australia?

RevenueBase identified 77 railway bridge construction companies headquartered in Australia as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Martinus, headquartered in Australia, tops this list with the largest team on record.

Which city has the most railway bridge construction companies?

Brisbane leads with 5 headquartered companies, followed by Melbourne (4) and Sydney (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 574 verified decision-maker contacts tracked across these 77 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 77 railway bridge construction companies based in Australia. Start with a free account, no credit card.

Download this list →

Related lists

Railway bridge construction companies by geography

Browse the directory

Browse: Companies home · All Australia lists · All Railway bridge construction companies lists · New lists

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 Smart Search, 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.