Company lists · Data refreshed October 2026

Top 24 Bridge and tunnel engineering companies based in Australia

RevenueBase identified 56 company matches for bridge and tunnel engineering companies associated with Australia as of October 2026 and tracks 1,391 professional contacts across them, including 460 with verified work emails. Sydney is the largest hub.

This list covers company matches for bridge and tunnel engineering companies 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 9, 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 9, 2026 How this list was built
56Companies
1,391Contacts tracked
460Verified emails
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The 24 largest bridge and tunnel engineering companies based in Australia

Ranked by team size
Top 24 of 56 company matches for bridge and tunnel engineering companies based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 matchMacquarie Park, AustraliaHQ recorded Oct 9, 2026201-500236 contacts →

Exact match

“Freyssinet is a versatile contractor that offers innovative solutions spanning from design to implementation for Specialist Civil Engineering and Structure Remediation projects.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchSydney, AustraliaHQ recorded Oct 9, 2026201-500148 contacts →

Exact match

“Founded in 1894, Ghella operates in the construction of large public projects and specialises in underground excavation and tunnelling works.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchLane Cove West, AustraliaHQ recorded Oct 9, 2026201-500118 contacts →

Exact match

“Delivering Solutions with Integrity, Reliability and Excellence.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchYennora, AustraliaHQ recorded Oct 9, 202651-20086 contacts →

Exact match

“Kenny Constructions is one of Australia’s most trusted subcontractors for complex civil infrastructure.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchBrisbane, AustraliaHQ recorded Oct 9, 202611-5036 contacts →

Exact match

“FSA Consulting Engineers (FSACE) is a Brisbane-based consulting engineering firm specialising in marine, structural, civil infrastructure, temporary works and commercial projects.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchAdelaide, AustraliaHQ recorded Oct 9, 202651-20035 contacts →

Exact match

“Bardavcol is a private company headquartered in Adelaide, South Australia.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchBrisbane, AustraliaHQ recorded Oct 9, 202651-20035 contacts →

Exact match

“CASA Engineering is a building, civil and marine construction company, expanding with demonstrated success contracting in remote and off shore locations.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchLiverpool, AustraliaHQ recorded Oct 9, 202611-5032 contacts →

Exact match

“InQuik® is a technology innovation company headquartered in Heatherbrae, New South Wales, Australia.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchLatrobe, AustraliaHQ recorded Oct 9, 202651-20031 contacts →

Exact match

“BridgePro Engineering is an engineering led construction company focusing on delivering innovative solutions to simplify the complex.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchHendra, AustraliaHQ recorded Oct 9, 202651-20028 contacts →

Exact match

“CV Infrastructure Services provides a full range of design, supply and construction services for projects ranging from major highways and road infrastructure, commercial and…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchSouth Hurstville, AustraliaHQ recorded Oct 9, 202611-5026 contacts →

Exact match

“First and foremost, Civilcraft are civil engineers committed to delivering smart solutions, creative ideas, and a vision for the future.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchBella Vista, AustraliaHQ recorded Oct 9, 202611-5025 contacts →

Exact match

“Delaney Civil is an innovative civil engineering and building contractor, who focuses on creating partnerships with clients for successful project delivery.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchBrisbane Airport, AustraliaHQ recorded Oct 9, 202611-5025 contacts →

Exact match

“Based across three states, our offices are strategically located in Queensland, New South Wales and South Australia, to serve clients nationwide.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchSurry Hills, AustraliaHQ recorded Oct 9, 202611-5018 contacts →

Exact match

“JDK Geotech (JDK) is an established engineering consultancy that specialises in the delivery of technical expertise and project management government infrastructure projects…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchCheltenham, AustraliaHQ recorded Oct 9, 202651-20017 contacts →

Exact match

“CPR Services offers concrete protection, repair and strengthening services everywhere concrete is found.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchTurramurra, AustraliaHQ recorded Oct 9, 202611-5014 contacts →

Exact match

“SD Group is a Sydney-based design and construction project management company specialising in industrial, civil, commercial and retail projects across New South Wales.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchSydney, AustraliaHQ recorded Oct 9, 202611-5013 contacts →

Exact match

“Certus Projects is an engineering contractor with the infrastructure sector.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchNoble Park North, AustraliaHQ recorded Oct 9, 202651-20013 contacts →

Exact match

“Visit:@baseindustriesau”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchGarbutt, AustraliaHQ recorded Oct 9, 202611-5012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchBenalla, AustraliaHQ recorded Oct 9, 20261-1011 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchPymble, AustraliaHQ recorded Oct 9, 20261-108 contacts →

Exact match

“Teleo Design is a professional multi-disciplinary engineering company providing consultancy services across both design and construction – executing projects from concept to…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchSydney, AustraliaHQ recorded Oct 9, 20261-107 contacts →

Exact match

“Civil Structures Studio (CSS) is a collaboration of passionate and experienced individuals who revel in delivering complex structural engineering projects.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchCoomera, AustraliaHQ recorded Oct 9, 202611-506 contacts →

Exact match

“Structural - Civil - Marine - Rail Specialist Contractors to the Above Industries.# Roads & Bridges # Concrete Repair # Commercial & Civil # Tunnels & Underground Having worked on…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchSeven Hills, AustraliaHQ recorded Oct 9, 202611-506 contacts →

Exact match

“Tunnel & Metro, Engineering, Mechanical - Electrical - HVAC - Fabrication & Construction”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 24 of 56 bridge and tunnel engineering companies based in Australia

See the full list, filter by size, metro and specialty, and access 460 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Bridge and tunnel engineering companies based in Australia at a glance

As of Oct 9, 2026
33.1%Verified-email coverage
24.8Average contacts per company
11-50Median size (employees)
8.9%Largest-city concentration · Sydney
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
22
51-200
10
201-500
3
501-1,000
1
1,001-5,000
1
10001+
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 56 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 “bridge and tunnel engineering companies” 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 460 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 9, 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 “bridge and tunnel engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many bridge and tunnel engineering companies are there based in Australia?

RevenueBase identified 56 company matches for bridge and tunnel engineering companies 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?

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

Which city has the most bridge and tunnel engineering companies?

Sydney leads with 5 company records, followed by Brisbane (3) and Melbourne (2).

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 460 professional contacts with verified work emails tracked across these 56 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 9, 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.