Company lists · Data refreshed November 2026
Top 25 Highway and bridge contractors based in Australia
RevenueBase identified 176 company matches for highway and bridge contractors associated with Australia as of November 2026 and tracks 3,812 professional contacts across them, including 1,564 with verified work emails. Sydney is the largest hub.
This list covers company matches for highway and bridge 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 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 25 largest highway and bridge contractors based in Australia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 649 contacts → | ||||
Exact match “Winslow is one of Australia’s leading civil construction contractors with offices in Victoria, Queensland, Northern NSW and South Australia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 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 | |||||
| 3 | 201 contacts → | ||||
Exact match “Shamrock Civil is a leading civil construction company, delivering services to the Defence & Government sectors, gas and mining, transport infrastructure and commercial.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 182 contacts → | ||||
Exact match “McCosker have extensive experience delivering integrated civil construction projects, with expertise and vast experience in all aspects of bulk and detailed earthworks, structural…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 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 | |||||
| 6 | 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 | |||||
| 7 | 88 contacts → | ||||
Exact match “HEH Civil is a Civil Construction company engaging in the design, construction and rehabilitation of civil infrastructure for all levels of Government as well as private clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 64 contacts → | ||||
Exact match “Dowsing Group is a trusted civil contractor delivering specialised infrastructure services that enhance road networks across Australia and New Zealand.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 63 contacts → | ||||
Exact match “Ditchfield Contracting Pty Ltd is a privately owned civil contractor based on the NSW mid-north coast.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 61 contacts → | ||||
Exact match “Burton Contractors is a multi-disciplined Civil Engineering Contractor approaching 200 employees and a fleet of more than 100 pieces of plant.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 54 contacts → | ||||
Exact match “Asphaltech is a leading civil construction company specialising in production and placement of asphalt throughout Australia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 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 | |||||
| 13 | 43 contacts → | ||||
Exact match “Pentacon Pty Ltd is a privately-owned civil contracting firm with headquarters in Mackay and Brisbane, Queensland.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 42 contacts → | ||||
Exact match “NA Group is a privately owned, multi-award winning road and civil works business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 39 contacts → | ||||
Exact match “Seadar Contractors was founded in 2014 with a vision of providing a high standard of quality in our specialised areas of formwork, steelfixing and concrete.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 38 contacts → | ||||
Exact match “State Asphalt Services is a premier provider of high-quality asphalt solutions, dedicated to delivering excellence in flexible pavement construction and maintenance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 36 contacts → | ||||
Exact match “Bardavcol is a private company headquartered in Adelaide, South Australia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 36 contacts → | ||||
Exact match “At Hawthorne Civil, we deliver quality-driven outcomes across civil infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 35 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 33 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 32 contacts → | ||||
Exact match “Queensland Bridge & Civil (QBC) is a civil construction company that has been delivering civil infrastructure projects across Queensland since 1997.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 31 contacts → | ||||
Exact match “Eifers is a family-owned Australian company with an agile and innovative approach to civil construction.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 30 contacts → | ||||
Exact match “Elite Roads is a Victorian-based asphalt and road construction company delivering precision paving, road rehabilitation, profiling, survey and 3D machine control, and transport…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 30 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 29 contacts → | ||||
Exact match “Roads is a well-established quality, safety and environmentally accredited road construction company in Western Australia, specialising in asphalt production and paving, civil…” 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 “highway and bridge contractors”. 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 25 of 176 highway and bridge contractors based in Australia
See the full list, filter by size, metro and specialty, and access 1,564 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Highway and bridge contractors 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 176 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 “highway and bridge 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 1,564 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.
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 “highway and bridge contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many highway and bridge contractors are there based in Australia?
RevenueBase identified 176 company matches for highway and bridge contractors 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?
Winslow tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most highway and bridge contractors?
Sydney leads with 10 company records, followed by Brisbane (8) and Melbourne (6).
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 1,564 professional contacts with verified work emails tracked across these 176 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 176 highway and bridge contractors based in Australia. Start with a free account, no credit card.
Download this list →Related lists
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- Highway and bridge contractors based in Austria
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- Highway and bridge contractors based in Colombia
- Highway and bridge contractors based in Czechia
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
- Highway and bridge contractors based in Belo Horizonte, Brazil
- Highway and bridge contractors based in Sao Paulo, Brazil
- Highway and bridge contractors based in Riyadh, Saudi Arabia
- Highway and bridge contractors based in Houston, United States
- Highway and bridge contractors based in Argentina
- Highway and bridge contractors based in Austria
Company intelligence · public preview
Top 25 highway and bridge contractors 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 176 matching company records for highway and bridge contractors based in Australia, with 3,812 tracked contacts and 1,564 verified work emails.
This public preview shows 25 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 25 highway and bridge contractors 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 |  Winslowwinslow.com.auHQ: Essendon Fields, AustraliaReported employees: 1,001-5,000 | Essendon Fields, Australia | 1,001-5,000 | Exact match | 649 contacts → |
“Winslow is one of Australia’s leading civil construction contractors with offices in Victoria, Queensland, Northern NSW and South Australia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  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. | |||||
| 3 |  Shamrock Civil Engineeringshamrockcivil.com.auHQ: Brisbane, AustraliaReported employees: 51-200 | Brisbane, Australia | 51-200 | Exact match | 201 contacts → |
“Shamrock Civil is a leading civil construction company, delivering services to the Defence & Government sectors, gas and mining, transport infrastructure and commercial.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Mccosker Contracting PTY LTDmccoskers.com.auHQ: Gladstone, AustraliaReported employees: 201-500 | Gladstone, Australia | 201-500 | Exact match | 182 contacts → |
“McCosker have extensive experience delivering integrated civil construction projects, with expertise and vast experience in all aspects of bulk and detailed earthworks, structural…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  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. | |||||
| 6 |  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. | |||||
| 7 |  HEH Civil PTY LTDhehcivil.auHQ: Cairns, AustraliaReported employees: 51-200 | Cairns, Australia | 51-200 | Exact match | 88 contacts → |
“HEH Civil is a Civil Construction company engaging in the design, construction and rehabilitation of civil infrastructure for all levels of Government as well as private clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Dowsing Groupdowsing.com.auHQ: Maddington, AustraliaReported employees: 51-200 | Maddington, Australia | 51-200 | Exact match | 64 contacts → |
“Dowsing Group is a trusted civil contractor delivering specialised infrastructure services that enhance road networks across Australia and New Zealand.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Ditchfieldditchfield.com.auHQ: Tuncurry, AustraliaReported employees: 51-200 | Tuncurry, Australia | 51-200 | Exact match | 63 contacts → |
“Ditchfield Contracting Pty Ltd is a privately owned civil contractor based on the NSW mid-north coast.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Burton Contractors PTY LTDburtoncontractors.com.auHQ: Sydney, AustraliaReported employees: 51-200 | Sydney, Australia | 51-200 | Exact match | 61 contacts → |
“Burton Contractors is a multi-disciplined Civil Engineering Contractor approaching 200 employees and a fleet of more than 100 pieces of plant.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Asphaltechasphaltech.com.auHQ: Malaga, AustraliaReported employees: 51-200 | Malaga, Australia | 51-200 | Exact match | 54 contacts → |
“Asphaltech is a leading civil construction company specialising in production and placement of asphalt throughout Australia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  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. | |||||
| 13 |  Pentacon PTY LTDpentacon.com.auHQ: Murarrie, AustraliaReported employees: 51-200 | Murarrie, Australia | 51-200 | Exact match | 43 contacts → |
“Pentacon Pty Ltd is a privately-owned civil contracting firm with headquarters in Mackay and Brisbane, Queensland.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  NA Group PTY LTDnaroads.comHQ: Padstow, AustraliaReported employees: 51-200 | Padstow, Australia | 51-200 | Exact match | 42 contacts → |
“NA Group is a privately owned, multi-award winning road and civil works business.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Seadar Contractorsseadar.com.auHQ: Kingsgrove, AustraliaReported employees: 201-500 | Kingsgrove, Australia | 201-500 | Exact match | 39 contacts → |
“Seadar Contractors was founded in 2014 with a vision of providing a high standard of quality in our specialised areas of formwork, steelfixing and concrete.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  State Asphalt Servicesstateasphaltservices.com.auHQ: Prestons, AustraliaReported employees: 51-200 | Prestons, Australia | 51-200 | Exact match | 38 contacts → |
“State Asphalt Services is a premier provider of high-quality asphalt solutions, dedicated to delivering excellence in flexible pavement construction and maintenance.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Bardavcol PTY LTDbardavcol.com.auHQ: Adelaide, AustraliaReported employees: 51-200 | Adelaide, Australia | 51-200 | Exact match | 36 contacts → |
“Bardavcol is a private company headquartered in Adelaide, South Australia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Hawthorne Civilhawthornecivil.comHQ: Murarrie, AustraliaReported employees: 51-200 | Murarrie, Australia | 51-200 | Exact match | 36 contacts → |
“At Hawthorne Civil, we deliver quality-driven outcomes across civil infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Casa Engineering 07 3271 2300casaeng.com.auHQ: Brisbane, AustraliaReported employees: 51-200 | Brisbane, Australia | 51-200 | Exact match | 35 contacts → |
“CASA Engineering is a building, civil and marine construction company, expanding with demonstrated success contracting in remote and off shore locations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Bridgepro Engineering PTY LTDbridgepro.com.auHQ: Latrobe, AustraliaReported employees: 51-200 | Latrobe, Australia | 51-200 | Exact match | 33 contacts → |
“BridgePro Engineering is an engineering led construction company focusing on delivering innovative solutions to simplify the complex.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Queensland Bridge & Civilqbcivil.com.auHQ: Sumner Park, AustraliaReported employees: 51-200 | Sumner Park, Australia | 51-200 | Exact match | 32 contacts → |
“Queensland Bridge & Civil (QBC) is a civil construction company that has been delivering civil infrastructure projects across Queensland since 1997.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Eiferseifers.com.auHQ: Epping, AustraliaReported employees: 11-50 | Epping, Australia | 11-50 | Exact match | 31 contacts → |
“Eifers is a family-owned Australian company with an agile and innovative approach to civil construction.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Elite Roadseliteroads.com.auHQ: Altona, AustraliaReported employees: 51-200 | Altona, Australia | 51-200 | Exact match | 30 contacts → |
“Elite Roads is a Victorian-based asphalt and road construction company delivering precision paving, road rehabilitation, profiling, survey and 3D machine control, and transport…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Delaney Civil PTY LTDdelaneycivil.com.auHQ: Bella Vista, AustraliaReported employees: 11-50 | Bella Vista, Australia | 11-50 | Exact match | 30 contacts → |
“Delaney Civil is an innovative civil engineering and building contractor, who focuses on creating partnerships with clients for successful project delivery.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Roads 2000roads2000.com.auHQ: Osborne Park, AustraliaReported employees: 51-200 | Osborne Park, Australia | 51-200 | Exact match | 29 contacts → |
“Roads is a well-established quality, safety and environmentally accredited road construction company in Western Australia, specialising in asphalt production and paving, civil…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 176 company matches
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Highway and bridge contractors: 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
173 records in the displayed employee bands.
3 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 176 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 ↗
Questions about this company list
What does Exact match mean for highway and bridge contractors?
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 highway and bridge contractors did RevenueBase find based in Australia?
The saved snapshot records 176 matching company records, 3,812 tracked contacts and 1,564 verified emails. The public preview displays 25 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
Highway and bridge contractors by geography
- Highway and bridge contractors based in Belo Horizonte, Brazil
- Highway and bridge contractors based in Sao Paulo, Brazil
- Highway and bridge contractors based in Riyadh, Saudi Arabia
- Highway and bridge contractors based in Houston, United States
- Highway and bridge contractors based in Argentina
- Highway and bridge contractors based in Austria
- Highway and bridge contractors based in Belgium
- Highway and bridge contractors based in Brazil
- Highway and bridge contractors based in Canada
- Highway and bridge contractors based in Chile
- Highway and bridge contractors based in Colombia
- Highway and bridge contractors based in Czechia
Cite this list
RevenueBase Data Team. Top 25 highway and bridge contractors based in Australia. Snapshot: November 6, 2026. https://revenuebase.ai/companies/highway-and-bridge-contractors/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
- Highway and bridge contractors based in Belo Horizonte, Brazil
- Highway and bridge contractors based in Sao Paulo, Brazil
- Highway and bridge contractors based in Riyadh, Saudi Arabia
- Highway and bridge contractors based in Houston, United States
- Highway and bridge contractors based in Argentina
- Highway and bridge contractors based in Austria
Company intelligence · public preview
Top 25 highway and bridge contractors based in Australia
RevenueBase records 176 matching company records for highway and bridge contractors based in Australia, with 3,812 tracked contacts and 1,564 verified work emails.
This public preview shows 25 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 25 highway and bridge contractors 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 | Winslowwinslow.com.au HQ: Essendon Fields, AustraliaReported employees: 1,001-5,000 | Essendon Fields, Australia | 1,001-5,000 | Exact match | 649 contacts → |
“Winslow is one of Australia’s leading civil construction contractors with offices in Victoria, Queensland, Northern NSW and South Australia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | 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. | |||||
| 3 | Shamrock Civil Engineeringshamrockcivil.com.au HQ: Brisbane, AustraliaReported employees: 51-200 | Brisbane, Australia | 51-200 | Exact match | 201 contacts → |
“Shamrock Civil is a leading civil construction company, delivering services to the Defence & Government sectors, gas and mining, transport infrastructure and commercial.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Mccosker Contracting PTY LTDmccoskers.com.au HQ: Gladstone, AustraliaReported employees: 201-500 | Gladstone, Australia | 201-500 | Exact match | 182 contacts → |
“McCosker have extensive experience delivering integrated civil construction projects, with expertise and vast experience in all aspects of bulk and detailed earthworks, structural…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | 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. | |||||
| 6 | 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. | |||||
| 7 | HEH Civil PTY LTDhehcivil.au HQ: Cairns, AustraliaReported employees: 51-200 | Cairns, Australia | 51-200 | Exact match | 88 contacts → |
“HEH Civil is a Civil Construction company engaging in the design, construction and rehabilitation of civil infrastructure for all levels of Government as well as private clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Dowsing Groupdowsing.com.au HQ: Maddington, AustraliaReported employees: 51-200 | Maddington, Australia | 51-200 | Exact match | 64 contacts → |
“Dowsing Group is a trusted civil contractor delivering specialised infrastructure services that enhance road networks across Australia and New Zealand.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Ditchfieldditchfield.com.au HQ: Tuncurry, AustraliaReported employees: 51-200 | Tuncurry, Australia | 51-200 | Exact match | 63 contacts → |
“Ditchfield Contracting Pty Ltd is a privately owned civil contractor based on the NSW mid-north coast.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Burton Contractors PTY LTDburtoncontractors.com.au HQ: Sydney, AustraliaReported employees: 51-200 | Sydney, Australia | 51-200 | Exact match | 61 contacts → |
“Burton Contractors is a multi-disciplined Civil Engineering Contractor approaching 200 employees and a fleet of more than 100 pieces of plant.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Asphaltechasphaltech.com.au HQ: Malaga, AustraliaReported employees: 51-200 | Malaga, Australia | 51-200 | Exact match | 54 contacts → |
“Asphaltech is a leading civil construction company specialising in production and placement of asphalt throughout Australia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | 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. | |||||
| 13 | Pentacon PTY LTDpentacon.com.au HQ: Murarrie, AustraliaReported employees: 51-200 | Murarrie, Australia | 51-200 | Exact match | 43 contacts → |
“Pentacon Pty Ltd is a privately-owned civil contracting firm with headquarters in Mackay and Brisbane, Queensland.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | NA Group PTY LTDnaroads.com HQ: Padstow, AustraliaReported employees: 51-200 | Padstow, Australia | 51-200 | Exact match | 42 contacts → |
“NA Group is a privately owned, multi-award winning road and civil works business.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Seadar Contractorsseadar.com.au HQ: Kingsgrove, AustraliaReported employees: 201-500 | Kingsgrove, Australia | 201-500 | Exact match | 39 contacts → |
“Seadar Contractors was founded in 2014 with a vision of providing a high standard of quality in our specialised areas of formwork, steelfixing and concrete.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | State Asphalt Servicesstateasphaltservices.com.au HQ: Prestons, AustraliaReported employees: 51-200 | Prestons, Australia | 51-200 | Exact match | 38 contacts → |
“State Asphalt Services is a premier provider of high-quality asphalt solutions, dedicated to delivering excellence in flexible pavement construction and maintenance.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Bardavcol PTY LTDbardavcol.com.au HQ: Adelaide, AustraliaReported employees: 51-200 | Adelaide, Australia | 51-200 | Exact match | 36 contacts → |
“Bardavcol is a private company headquartered in Adelaide, South Australia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Hawthorne Civilhawthornecivil.com HQ: Murarrie, AustraliaReported employees: 51-200 | Murarrie, Australia | 51-200 | Exact match | 36 contacts → |
“At Hawthorne Civil, we deliver quality-driven outcomes across civil infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Casa Engineering 07 3271 2300casaeng.com.au HQ: Brisbane, AustraliaReported employees: 51-200 | Brisbane, Australia | 51-200 | Exact match | 35 contacts → |
“CASA Engineering is a building, civil and marine construction company, expanding with demonstrated success contracting in remote and off shore locations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Bridgepro Engineering PTY LTDbridgepro.com.au HQ: Latrobe, AustraliaReported employees: 51-200 | Latrobe, Australia | 51-200 | Exact match | 33 contacts → |
“BridgePro Engineering is an engineering led construction company focusing on delivering innovative solutions to simplify the complex.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Queensland Bridge & Civilqbcivil.com.au HQ: Sumner Park, AustraliaReported employees: 51-200 | Sumner Park, Australia | 51-200 | Exact match | 32 contacts → |
“Queensland Bridge & Civil (QBC) is a civil construction company that has been delivering civil infrastructure projects across Queensland since 1997.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Eiferseifers.com.au HQ: Epping, AustraliaReported employees: 11-50 | Epping, Australia | 11-50 | Exact match | 31 contacts → |
“Eifers is a family-owned Australian company with an agile and innovative approach to civil construction.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Elite Roadseliteroads.com.au HQ: Altona, AustraliaReported employees: 51-200 | Altona, Australia | 51-200 | Exact match | 30 contacts → |
“Elite Roads is a Victorian-based asphalt and road construction company delivering precision paving, road rehabilitation, profiling, survey and 3D machine control, and transport…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Delaney Civil PTY LTDdelaneycivil.com.au HQ: Bella Vista, AustraliaReported employees: 11-50 | Bella Vista, Australia | 11-50 | Exact match | 30 contacts → |
“Delaney Civil is an innovative civil engineering and building contractor, who focuses on creating partnerships with clients for successful project delivery.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Roads 2000roads2000.com.au HQ: Osborne Park, AustraliaReported employees: 51-200 | Osborne Park, Australia | 51-200 | Exact match | 29 contacts → |
“Roads is a well-established quality, safety and environmentally accredited road construction company in Western Australia, specialising in asphalt production and paving, civil…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 176 company matches
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Highway and bridge contractors: 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
173 records in the displayed employee bands.
3 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 176 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 ↗
Questions about this company list
What does Exact match mean for highway and bridge contractors?
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 highway and bridge contractors did RevenueBase find based in Australia?
The saved snapshot records 176 matching company records, 3,812 tracked contacts and 1,564 verified emails. The public preview displays 25 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 25 highway and bridge contractors based in Australia. Snapshot: November 6, 2026. https://revenuebase.ai/companies/highway-and-bridge-contractors/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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