Company lists · Data refreshed November 2026
Top 23 Underground construction engineers based in Australia
RevenueBase identified 281 company matches for underground construction engineers associated with Australia as of November 2026 and tracks 8,680 professional contacts across them, including 2,435 with verified work emails. Sydney is the largest hub.
This list covers company matches for underground construction engineers 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 6, 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.
The 23 largest underground construction engineers based in Australia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,691 contacts → | ||||
Exact match “We are Creative Construction.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 531 contacts → | ||||
Exact match “Great engineering starts with great people.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 245 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 171 contacts → | ||||
Exact match “Avopiling is a proudly Australian owned and operated company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 129 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 124 contacts → | ||||
Exact match “Rob Carr offers advanced technical capabilities for utilities infrastructure and is recognised as a market leader in microtunnelling and other complex underground works across all…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 124 contacts → | ||||
Exact match “Delivering Solutions with Integrity, Reliability and Excellence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 105 contacts → | ||||
Exact match “Civil Infrastructure Group (CIG) was formed in 2016 to provide specialist construction services to the civil infrastructure industry in Victoria.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 91 contacts → | ||||
Exact match “Kenny Constructions is one of Australia’s most trusted subcontractors for complex civil infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 83 contacts → | ||||
Exact match “TUNNEL PLANNING, PROCUREMENT & DELIVERY SPECIALISTS The specialist tunnelling knowledge offered by TUNNELLING SOLUTIONS has been gained via decades of hands on experience around…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 74 contacts → | ||||
Exact match “The Bellwether Group is an Australian-owned business that offers engineering advisory, project management and civil contracting.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 72 contacts → | ||||
Exact match “JF Hull is a Civil Engineering Company located in Brisbane, Qld.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 71 contacts → | ||||
Exact match “Since establishment, we have grown into one of Sydney’s leading Civil Engineering and Construction providers for Local and state government agencies and some of Australia’s…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 64 contacts → | ||||
Exact match “Balpara delivers electrical and structural engineering services to customers across Australia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 59 contacts → | ||||
Exact match “Since its inception in 1989, Polyseal has remained a prominent contractor in the Australia waterproofing and remedial markets.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 51 contacts → | ||||
Exact match “Specialised expertise, end-to-end project management and consolidated service delivery.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 46 contacts → | ||||
Exact match “Carey Civil Contractors is a leader in the Victorian civil construction industry since 1998.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 40 contacts → | ||||
Exact match “Founded in 2006, JAGCON GROUP has been providing professional services in Project Management, Engineering, Planning, Design Management and Digital Engineering to a wide variety of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 39 contacts → | ||||
Exact match “Phronis delivers critical infrastructure across energy, water, transport, renewables, mining and industry for private and government clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 39 contacts → | ||||
Exact match “SEM Group is a diverse civil engineering firm specialising in construction projects within South Australia, including project management and coordination of a wide range of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 34 contacts → | ||||
Exact match “Flomar Pty Ltd is an Australian, privately owned company dedicated to providing efficient, reliable and diverse service within the Australian Construction Industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 33 contacts → | ||||
Exact match “O’Sullivan are the leading shoring experts in providing Anchoring, Piling and Shotcreting.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 31 contacts → | ||||
Exact match “Virtus Infrastructure is a leading contractor in the delivery of civil and mechanical infrastructure works.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “underground construction engineers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 23 of 281 underground construction engineers based in Australia
See the full list, filter by size, metro and specialty, and access 2,435 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Underground construction engineers based in Australia at a glance
As of Nov 6, 2026Companies by employee count
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 281 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 “underground construction engineers” 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 2,435 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 6, 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.
Underground construction engineers by metro
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 “underground construction engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many underground construction engineers are there based in Australia?
RevenueBase identified 281 company matches for underground construction engineers 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?
Mcconnell Dowell tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most underground construction engineers?
Sydney leads with 28 company records, followed by Brisbane (17) and Melbourne (13).
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 2,435 professional contacts with verified work emails tracked across these 281 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 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 281 underground construction engineers based in Australia. Start with a free account, no credit card.
Download this list →Related lists
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- Underground construction engineers based in Houston, United States
- Underground construction engineers based in Argentina
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- Underground construction engineers based in Brazil
- Underground construction engineers based in Canada
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Underground construction engineers based in Sydney, Australia
- Underground construction engineers based in Belo Horizonte, Brazil
- Underground construction engineers based in Rio De Janeiro, Brazil
- Underground construction engineers based in Sao Paulo, Brazil
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Company intelligence · public preview
Top 23 underground construction engineers based in Australia
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 281 matching company records for underground construction engineers based in Australia, with 8,680 tracked contacts and 2,435 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 23 underground construction engineers based in Australia
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Mcconnell Dowellmcconnelldowell.comHQ: Richmond, AustraliaReported employees: 1,001-5,000 | Richmond, Australia | 1,001-5,000 | Exact match | 2,691 contacts → |
“We are Creative Construction.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  TTWttwengineers.comHQ: North Sydney, AustraliaReported employees: 501-1,000 | North Sydney, Australia | 501-1,000 | Exact match | 531 contacts → |
“Great engineering starts with great people.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Freyssinet Australiafreyssinet.com.auHQ: Macquarie Park, AustraliaReported employees: 201-500 | Macquarie Park, Australia | 201-500 | Exact match | 245 contacts → |
“Freyssinet is a versatile contractor that offers innovative solutions spanning from design to implementation for Specialist Civil Engineering and Structure Remediation projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Avopiling Foundation Specialistsavopiling.com.auHQ: Chatswood, AustraliaReported employees: 51-200 | Chatswood, Australia | 51-200 | Exact match | 171 contacts → |
“Avopiling is a proudly Australian owned and operated company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  The RIX Grouptherixgroup.com.auHQ: Kurnell, AustraliaReported employees: 51-200 | Kurnell, Australia | 51-200 | Exact match | 129 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 |  ROB Carr PTY LTDrobcarr.com.auHQ: Yatala, AustraliaReported employees: 51-200 | Yatala, Australia | 51-200 | Exact match | 124 contacts → |
“Rob Carr offers advanced technical capabilities for utilities infrastructure and is recognised as a market leader in microtunnelling and other complex underground works across all…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Austunnelaustunnel.com.auHQ: Lane Cove West, AustraliaReported employees: 201-500 | Lane Cove West, Australia | 201-500 | Exact match | 124 contacts → |
“Delivering Solutions with Integrity, Reliability and Excellence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Civil Infrastructure Groupcivilinfrastructuregroup.com.auHQ: Campbellfield, AustraliaReported employees: 51-200 | Campbellfield, Australia | 51-200 | Exact match | 105 contacts → |
“Civil Infrastructure Group (CIG) was formed in 2016 to provide specialist construction services to the civil infrastructure industry in Victoria.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Kenny Constructionskennyconstructions.com.auHQ: Yennora, AustraliaReported employees: 51-200 | Yennora, Australia | 51-200 | Exact match | 91 contacts → |
“Kenny Constructions is one of Australia’s most trusted subcontractors for complex civil infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Tunnelling Solutionstunnellingsolutions.com.auHQ: Pakenham, AustraliaReported employees: 51-200 | Pakenham, Australia | 51-200 | Exact match | 83 contacts → |
“TUNNEL PLANNING, PROCUREMENT & DELIVERY SPECIALISTS The specialist tunnelling knowledge offered by TUNNELLING SOLUTIONS has been gained via decades of hands on experience around…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Bellwether Groupbellwether.com.auHQ: Brisbane, AustraliaReported employees: 51-200 | Brisbane, Australia | 51-200 | Exact match | 74 contacts → |
“The Bellwether Group is an Australian-owned business that offers engineering advisory, project management and civil contracting.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  JF Hull Holdings PTY LTDjfhull.comHQ: Brendale, AustraliaReported employees: 51-200 | Brendale, Australia | 51-200 | Exact match | 72 contacts → |
“JF Hull is a Civil Engineering Company located in Brisbane, Qld.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Mack Civilmackcivil.com.auHQ: Peakhurst, AustraliaReported employees: 51-200 | Peakhurst, Australia | 51-200 | Exact match | 71 contacts → |
“Since establishment, we have grown into one of Sydney’s leading Civil Engineering and Construction providers for Local and state government agencies and some of Australia’s…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Balparabalpara.com.auHQ: Oakleigh, AustraliaReported employees: 51-200 | Oakleigh, Australia | 51-200 | Exact match | 64 contacts → |
“Balpara delivers electrical and structural engineering services to customers across Australia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Polyseal Group Australiapolyseal.com.auHQ: St Peters, AustraliaReported employees: 201-500 | St Peters, Australia | 201-500 | Exact match | 59 contacts → |
“Since its inception in 1989, Polyseal has remained a prominent contractor in the Australia waterproofing and remedial markets.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Astreaastrea.com.auHQ: North Ryde, AustraliaReported employees: 51-200 | North Ryde, Australia | 51-200 | Exact match | 51 contacts → |
“Specialised expertise, end-to-end project management and consolidated service delivery.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Carey Civil Contractorscareycivil.com.auHQ: Gordon, AustraliaReported employees: 51-200 | Gordon, Australia | 51-200 | Exact match | 46 contacts → |
“Carey Civil Contractors is a leader in the Victorian civil construction industry since 1998.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Jagcon Groupjagcon.net.auHQ: North Sydney, AustraliaReported employees: 11-50 | North Sydney, Australia | 11-50 | Exact match | 40 contacts → |
“Founded in 2006, JAGCON GROUP has been providing professional services in Project Management, Engineering, Planning, Design Management and Digital Engineering to a wide variety of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Phronis Consultingphronis.com.auHQ: Milton, AustraliaReported employees: 11-50 | Milton, Australia | 11-50 | Exact match | 39 contacts → |
“Phronis delivers critical infrastructure across energy, water, transport, renewables, mining and industry for private and government clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  SEM Groupsemgroup.com.auHQ: Salisbury Plain, AustraliaReported employees: 51-200 | Salisbury Plain, Australia | 51-200 | Exact match | 39 contacts → |
“SEM Group is a diverse civil engineering firm specialising in construction projects within South Australia, including project management and coordination of a wide range of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Flomar Civilflomarcivil.comHQ: St Peters, AustraliaReported employees: 51-200 | St Peters, Australia | 51-200 | Exact match | 34 contacts → |
“Flomar Pty Ltd is an Australian, privately owned company dedicated to providing efficient, reliable and diverse service within the Australian Construction Industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  O'sullivanosullivangroup.com.auHQ: Croydon, AustraliaReported employees: 11-50 | Croydon, Australia | 11-50 | Exact match | 33 contacts → |
“O’Sullivan are the leading shoring experts in providing Anchoring, Piling and Shotcreting.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Virtus Infrastructurevirtusinfrastructure.comHQ: Botany, AustraliaReported employees: 51-200 | Botany, Australia | 51-200 | Exact match | 31 contacts → |
“Virtus Infrastructure is a leading contractor in the delivery of civil and mechanical infrastructure works.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 281 company matches
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Underground construction engineers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
279 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 281 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Underground construction engineers by metro
Questions about this company list
What does Exact match mean for underground construction engineers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many underground construction engineers did RevenueBase find based in Australia?
The saved snapshot records 281 matching company records, 8,680 tracked contacts and 2,435 verified emails. The public preview displays 23 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Underground construction engineers by geography
- Underground construction engineers based in Sydney, Australia
- Underground construction engineers based in Belo Horizonte, Brazil
- Underground construction engineers based in Rio De Janeiro, Brazil
- Underground construction engineers based in Sao Paulo, Brazil
- Underground construction engineers based in Berlin, Germany
- Underground construction engineers based in London, United Kingdom
- Underground construction engineers based in Houston, United States
- Underground construction engineers based in Argentina
- Underground construction engineers based in Austria
- Underground construction engineers based in Belgium
- Underground construction engineers based in Brazil
- Underground construction engineers based in Canada
Cite this list
RevenueBase Data Team. Top 23 underground construction engineers based in Australia. Snapshot: November 6, 2026. https://revenuebase.ai/companies/underground-construction-engineers/australia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Underground construction engineers based in Sydney, Australia
- Underground construction engineers based in Belo Horizonte, Brazil
- Underground construction engineers based in Rio De Janeiro, Brazil
- Underground construction engineers based in Sao Paulo, Brazil
- Underground construction engineers based in Berlin, Germany
- Underground construction engineers based in London, United Kingdom
Company intelligence · public preview
Top 23 underground construction engineers based in Australia
RevenueBase records 281 matching company records for underground construction engineers based in Australia, with 8,680 tracked contacts and 2,435 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 23 underground construction engineers based in Australia
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Mcconnell Dowellmcconnelldowell.com HQ: Richmond, AustraliaReported employees: 1,001-5,000 | Richmond, Australia | 1,001-5,000 | Exact match | 2,691 contacts → |
“We are Creative Construction.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | TTWttwengineers.com HQ: North Sydney, AustraliaReported employees: 501-1,000 | North Sydney, Australia | 501-1,000 | Exact match | 531 contacts → |
“Great engineering starts with great people.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Freyssinet Australiafreyssinet.com.au HQ: Macquarie Park, AustraliaReported employees: 201-500 | Macquarie Park, Australia | 201-500 | Exact match | 245 contacts → |
“Freyssinet is a versatile contractor that offers innovative solutions spanning from design to implementation for Specialist Civil Engineering and Structure Remediation projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Avopiling Foundation Specialistsavopiling.com.au HQ: Chatswood, AustraliaReported employees: 51-200 | Chatswood, Australia | 51-200 | Exact match | 171 contacts → |
“Avopiling is a proudly Australian owned and operated company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | The RIX Grouptherixgroup.com.au HQ: Kurnell, AustraliaReported employees: 51-200 | Kurnell, Australia | 51-200 | Exact match | 129 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 | ROB Carr PTY LTDrobcarr.com.au HQ: Yatala, AustraliaReported employees: 51-200 | Yatala, Australia | 51-200 | Exact match | 124 contacts → |
“Rob Carr offers advanced technical capabilities for utilities infrastructure and is recognised as a market leader in microtunnelling and other complex underground works across all…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Austunnelaustunnel.com.au HQ: Lane Cove West, AustraliaReported employees: 201-500 | Lane Cove West, Australia | 201-500 | Exact match | 124 contacts → |
“Delivering Solutions with Integrity, Reliability and Excellence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Civil Infrastructure Groupcivilinfrastructuregroup.com.au HQ: Campbellfield, AustraliaReported employees: 51-200 | Campbellfield, Australia | 51-200 | Exact match | 105 contacts → |
“Civil Infrastructure Group (CIG) was formed in 2016 to provide specialist construction services to the civil infrastructure industry in Victoria.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Kenny Constructionskennyconstructions.com.au HQ: Yennora, AustraliaReported employees: 51-200 | Yennora, Australia | 51-200 | Exact match | 91 contacts → |
“Kenny Constructions is one of Australia’s most trusted subcontractors for complex civil infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Tunnelling Solutionstunnellingsolutions.com.au HQ: Pakenham, AustraliaReported employees: 51-200 | Pakenham, Australia | 51-200 | Exact match | 83 contacts → |
“TUNNEL PLANNING, PROCUREMENT & DELIVERY SPECIALISTS The specialist tunnelling knowledge offered by TUNNELLING SOLUTIONS has been gained via decades of hands on experience around…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Bellwether Groupbellwether.com.au HQ: Brisbane, AustraliaReported employees: 51-200 | Brisbane, Australia | 51-200 | Exact match | 74 contacts → |
“The Bellwether Group is an Australian-owned business that offers engineering advisory, project management and civil contracting.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | JF Hull Holdings PTY LTDjfhull.com HQ: Brendale, AustraliaReported employees: 51-200 | Brendale, Australia | 51-200 | Exact match | 72 contacts → |
“JF Hull is a Civil Engineering Company located in Brisbane, Qld.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Mack Civilmackcivil.com.au HQ: Peakhurst, AustraliaReported employees: 51-200 | Peakhurst, Australia | 51-200 | Exact match | 71 contacts → |
“Since establishment, we have grown into one of Sydney’s leading Civil Engineering and Construction providers for Local and state government agencies and some of Australia’s…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Balparabalpara.com.au HQ: Oakleigh, AustraliaReported employees: 51-200 | Oakleigh, Australia | 51-200 | Exact match | 64 contacts → |
“Balpara delivers electrical and structural engineering services to customers across Australia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Polyseal Group Australiapolyseal.com.au HQ: St Peters, AustraliaReported employees: 201-500 | St Peters, Australia | 201-500 | Exact match | 59 contacts → |
“Since its inception in 1989, Polyseal has remained a prominent contractor in the Australia waterproofing and remedial markets.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Astreaastrea.com.au HQ: North Ryde, AustraliaReported employees: 51-200 | North Ryde, Australia | 51-200 | Exact match | 51 contacts → |
“Specialised expertise, end-to-end project management and consolidated service delivery.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Carey Civil Contractorscareycivil.com.au HQ: Gordon, AustraliaReported employees: 51-200 | Gordon, Australia | 51-200 | Exact match | 46 contacts → |
“Carey Civil Contractors is a leader in the Victorian civil construction industry since 1998.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Jagcon Groupjagcon.net.au HQ: North Sydney, AustraliaReported employees: 11-50 | North Sydney, Australia | 11-50 | Exact match | 40 contacts → |
“Founded in 2006, JAGCON GROUP has been providing professional services in Project Management, Engineering, Planning, Design Management and Digital Engineering to a wide variety of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Phronis Consultingphronis.com.au HQ: Milton, AustraliaReported employees: 11-50 | Milton, Australia | 11-50 | Exact match | 39 contacts → |
“Phronis delivers critical infrastructure across energy, water, transport, renewables, mining and industry for private and government clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | SEM Groupsemgroup.com.au HQ: Salisbury Plain, AustraliaReported employees: 51-200 | Salisbury Plain, Australia | 51-200 | Exact match | 39 contacts → |
“SEM Group is a diverse civil engineering firm specialising in construction projects within South Australia, including project management and coordination of a wide range of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Flomar Civilflomarcivil.com HQ: St Peters, AustraliaReported employees: 51-200 | St Peters, Australia | 51-200 | Exact match | 34 contacts → |
“Flomar Pty Ltd is an Australian, privately owned company dedicated to providing efficient, reliable and diverse service within the Australian Construction Industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | O'sullivanosullivangroup.com.au HQ: Croydon, AustraliaReported employees: 11-50 | Croydon, Australia | 11-50 | Exact match | 33 contacts → |
“O’Sullivan are the leading shoring experts in providing Anchoring, Piling and Shotcreting.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Virtus Infrastructurevirtusinfrastructure.com HQ: Botany, AustraliaReported employees: 51-200 | Botany, Australia | 51-200 | Exact match | 31 contacts → |
“Virtus Infrastructure is a leading contractor in the delivery of civil and mechanical infrastructure works.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 281 company matches
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Underground construction engineers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
279 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 281 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Underground construction engineers by metro
Questions about this company list
What does Exact match mean for underground construction engineers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many underground construction engineers did RevenueBase find based in Australia?
The saved snapshot records 281 matching company records, 8,680 tracked contacts and 2,435 verified emails. The public preview displays 23 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 23 underground construction engineers based in Australia. Snapshot: November 6, 2026. https://revenuebase.ai/companies/underground-construction-engineers/australia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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