Company lists · Data refreshed September 2026
Top 25 Heavy civil contractors based in Australia
RevenueBase identified 1,602 company matches for heavy civil contractors associated with Australia as of September 2026 and tracks 41,034 professional contacts across them, including 14,482 with verified work emails. Sydney is the largest hub.
This list covers company matches for heavy civil 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 September 16, 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 heavy civil contractors based in Australia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 5,171 contacts → | ||||
Exact match “CPB Contractors is a leading major contractor, trusted to build critical and complex infrastructure across Australia and New Zealand for a more connected, sustainable future.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 2 | 818 contacts → | ||||
Exact match “Seymour Whyte is a multi award-winning civil contractor that delivers major essential infrastructure across Australia.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 3 | 810 contacts → | ||||
Exact match “Georgiou is a proudly Australian founded civil and building construction company with a reputation for excellence in delivering complex, multi-disciplined projects.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 4 | 777 contacts → | ||||
Exact match “Icon is a globally connected, integrated construction group trusted to build what matters most.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 5 | 580 contacts → | ||||
Exact match “Winslow has become one of Australia’s leading civil construction contractors with offices in Victoria, Queensland, Northen NSW and South Australia.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 6 | 563 contacts → | ||||
Exact match “We’ve always been a construction company that believes in driving positive change – for clients, the communities we work in, and of course, our people – wherever they are in…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 7 | 543 contacts → | ||||
Exact match “Abergeldie is a locally owned contractor with 30 years industry experience in Australia and New Zealand.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 8 | 423 contacts → | ||||
Exact match “Construction Sciences is a construction materials testing, geotechnical engineering, environmental consulting and specialised testing firm.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 9 | 388 contacts → | ||||
Exact match “Shadforth continues to grow based on our reputation of “delivering quality infrastructure sooner”.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 10 | 296 contacts → | ||||
Exact match “Humes is a division of Holcim Australia and the nation's leading civil precast concrete manufacturer.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 11 | 275 contacts → | ||||
Exact match “Daracon Group has a history of quality and strong performance across a broad range of construction activities including road, rail, concrete structures, landscaping, quarrying…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 12 | 220 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 13 | 213 contacts → | ||||
Exact match “As a specialist infrastructure, construction and services contractor, Whittens provides clients with a single source solution at every stage of the construction cycle, from early…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 14 | 205 contacts → | ||||
Exact match “Ace Contractors Group Pty.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 15 | 198 contacts → | ||||
Exact match “We offer insightful, original design thinking, implemented by a team with proven expertise to deliver flexible fit-for-purpose critical infrastructure solutions.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 16 | 190 contacts → | ||||
Exact match “Exact Contracting operates in the Civil, Mining and Water Infrastructure Industries delivering innovative and cost-effective projects throughout Australia.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 17 | 185 contacts → | ||||
Exact match “Shamrock Civil is a privately owned civil construction company, delivering services to the Defence & Government sectors, gas and mining, transport infrastructure and commercial.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 18 | 182 contacts → | ||||
Exact match “CMC is a privately owned civil infrastructure and mining sector contractor.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 19 | 174 contacts → | ||||
Exact match “Austral Construction is an Australian engineering and construction contractor specialising in complex civil, marine and rail infrastructure.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 20 | 165 contacts → | ||||
Exact match “Hall Contracting is Australia’s largest privately-owned dredging, civil and marine construction company with offices in South East Asia, the Pacific Islands and Australia.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 21 | 163 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 22 | 162 contacts → | ||||
Exact match “Wormall Contracting commenced operations in 1984, primarily as a specialist underground services installation contractor in Perth, Western Australia.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 23 | 160 contacts → | ||||
Exact match “Melchor offers an innovative and integrated approach to delivering large infrastructure and industrial projects in Perth Metro and remote locations.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 24 | 152 contacts → | ||||
Exact match “Bielby is a wholly-owned and operated Queensland based civil engineering company providing leading earthworks and infrastructure capabilities to clients across Australia.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 25 | 151 contacts → | ||||
Exact match “BKH Group is a specialist in formwork, concrete placements and scaffolding for the commercial, industrial, civil engineering, mining and residential sectors.” Recorded in the RevenueBase company graph · Sep 16, 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 “heavy civil 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 1,602 heavy civil contractors based in Australia
See the full list, filter by size, metro and specialty, and access 14,482 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Heavy civil contractors based in Australia at a glance
As of Sep 16, 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 1,602 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 “heavy civil 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 14,482 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 September 16, 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.
Heavy civil contractors 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 “heavy civil contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many heavy civil contractors are there based in Australia?
RevenueBase identified 1,602 company matches for heavy civil contractors associated with Australia as of September 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?
CPB Contractors tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most heavy civil contractors?
Sydney leads with 102 company records, followed by Melbourne (71) and Brisbane (51).
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 14,482 professional contacts with verified work emails tracked across these 1,602 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 September 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,602 heavy civil contractors based in Australia. Start with a free account, no credit card.
Download this list →Related lists
Heavy civil contractors by geography
- Heavy civil contractors based in Brisbane, Australia
- Heavy civil contractors based in Melbourne, Australia
- Heavy civil contractors based in Perth, Australia
- Heavy civil contractors based in Sydney, Australia
- Heavy civil contractors based in Barueri, Brazil
- Heavy civil contractors based in Belo Horizonte, Brazil
- Heavy civil contractors based in Brasilia, Brazil
- Heavy civil contractors based in Curitiba, Brazil
- Heavy civil contractors based in Fortaleza, Brazil
- Heavy civil contractors based in Porto Alegre, Brazil
- Heavy civil contractors based in Recife, Brazil
- Heavy civil contractors based in Rio De Janeiro, Brazil
Browse the directory
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
- Heavy civil contractors based in Brisbane, Australia
- Heavy civil contractors based in Melbourne, Australia
- Heavy civil contractors based in Perth, Australia
- Heavy civil contractors based in Sydney, Australia
- Heavy civil contractors based in Barueri, Brazil
- Heavy civil contractors based in Belo Horizonte, Brazil
Company intelligence · public preview
Top 25 heavy civil 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 1,602 matching company records for heavy civil contractors based in Australia, with 41,034 tracked contacts and 14,482 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: September 16, 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 heavy civil 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 | CPB Contractorscpbcon.com.au HQ: North Sydney, AustraliaReported employees: 10001+ | North Sydney, Australia | 10001+ | Exact match | 5,171 contacts → |
“CPB Contractors is a leading major contractor, trusted to build critical and complex infrastructure across Australia and New Zealand for a more connected, sustainable future.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Seymour Whyteseymourwhyte.com.auHQ: Eight Mile Plains, AustraliaReported employees: 501-1,000 | Eight Mile Plains, Australia | 501-1,000 | Exact match | 818 contacts → |
“Seymour Whyte is a multi award-winning civil contractor that delivers major essential infrastructure across Australia.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Georgiougeorgiou.com.auHQ: Wa | Qld | Nsw | Nt, AustraliaReported employees: 501-1,000 | Wa | Qld | Nsw | Nt, Australia | 501-1,000 | Exact match | 810 contacts → |
“Georgiou is a proudly Australian founded civil and building construction company with a reputation for excellence in delivering complex, multi-disciplined projects.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  ICONicon.coHQ: Richmond, AustraliaReported employees: 501-1,000 | Richmond, Australia | 501-1,000 | Exact match | 777 contacts → |
“Icon is a globally connected, integrated construction group trusted to build what matters most.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Winslowwinslow.com.auHQ: Essendon Fields, AustraliaReported employees: 1,001-5,000 | Essendon Fields, Australia | 1,001-5,000 | Exact match | 580 contacts → |
“Winslow has become one of Australia’s leading civil construction contractors with offices in Victoria, Queensland, Northen NSW and South Australia.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Symal Groupsymal.com.auHQ: South Melbourne, AustraliaReported employees: 1,001-5,000 | South Melbourne, Australia | 1,001-5,000 | Exact match | 563 contacts → |
“We’ve always been a construction company that believes in driving positive change – for clients, the communities we work in, and of course, our people – wherever they are in…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Abergeldie Complex Infrastructureabergeldie.comHQ: Regents Park, AustraliaReported employees: 501-1,000 | Regents Park, Australia | 501-1,000 | Exact match | 543 contacts → |
“Abergeldie is a locally owned contractor with 30 years industry experience in Australia and New Zealand.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Construction Sciencesconstructionsciences.netHQ: Albion, AustraliaReported employees: 1,001-5,000 | Albion, Australia | 1,001-5,000 | Exact match | 423 contacts → |
“Construction Sciences is a construction materials testing, geotechnical engineering, environmental consulting and specialised testing firm.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Shadforthshadcivil.com.auHQ: Forest Glen, AustraliaReported employees: 501-1,000 | Forest Glen, Australia | 501-1,000 | Exact match | 388 contacts → |
“Shadforth continues to grow based on our reputation of “delivering quality infrastructure sooner”.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  HUMEShumes.com.auHQ: Milton, AustraliaReported employees: 501-1,000 | Milton, Australia | 501-1,000 | Exact match | 296 contacts → |
“Humes is a division of Holcim Australia and the nation's leading civil precast concrete manufacturer.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Daracon Groupdaracon.com.auHQ: Beresfield, AustraliaReported employees: 501-1,000 | Beresfield, Australia | 501-1,000 | Exact match | 275 contacts → |
“Daracon Group has a history of quality and strong performance across a broad range of construction activities including road, rail, concrete structures, landscaping, quarrying…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Freyssinet Australiafreyssinet.com.auHQ: Macquarie Park, AustraliaReported employees: 201-500 | Macquarie Park, Australia | 201-500 | Exact match | 220 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 · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Whittenswhittensgroup.com.au HQ: Maroochydore, AustraliaReported employees: 501-1,000 | Maroochydore, Australia | 501-1,000 | Exact match | 213 contacts → |
“As a specialist infrastructure, construction and services contractor, Whittens provides clients with a single source solution at every stage of the construction cycle, from early…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  ACE Contractors Group Pty. LTDacecon.com.auHQ: Nunawading, AustraliaReported employees: 201-500 | Nunawading, Australia | 201-500 | Exact match | 205 contacts → |
“Ace Contractors Group Pty.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Pensarpensar.com.auHQ: Hamilton, AustraliaReported employees: 201-500 | Hamilton, Australia | 201-500 | Exact match | 198 contacts → |
“We offer insightful, original design thinking, implemented by a team with proven expertise to deliver flexible fit-for-purpose critical infrastructure solutions.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Exact Contractingexactcontracting.com.au HQ: Adelaide, AustraliaReported employees: 201-500 | Adelaide, Australia | 201-500 | Exact match | 190 contacts → |
“Exact Contracting operates in the Civil, Mining and Water Infrastructure Industries delivering innovative and cost-effective projects throughout Australia.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Shamrock Civil Engineeringshamrockcivil.com.auHQ: Brisbane, AustraliaReported employees: 51-200 | Brisbane, Australia | 51-200 | Exact match | 185 contacts → |
“Shamrock Civil is a privately owned civil construction company, delivering services to the Defence & Government sectors, gas and mining, transport infrastructure and commercial.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | CMCcmc.net.au HQ: Eagle Farm, AustraliaReported employees: 51-200 | Eagle Farm, Australia | 51-200 | Exact match | 182 contacts → |
“CMC is a privately owned civil infrastructure and mining sector contractor.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Austral Constructionaustralconstruction.com.auHQ: Perth, AustraliaReported employees: 201-500 | Perth, Australia | 201-500 | Exact match | 174 contacts → |
“Austral Construction is an Australian engineering and construction contractor specialising in complex civil, marine and rail infrastructure.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Hall Contractinghallcontracting.com.au HQ: Buderim, AustraliaReported employees: 51-200 | Buderim, Australia | 51-200 | Exact match | 165 contacts → |
“Hall Contracting is Australia’s largest privately-owned dredging, civil and marine construction company with offices in South East Asia, the Pacific Islands and Australia.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Mccosker Contracting PTY LTDmccoskers.com.auHQ: Gladstone, AustraliaReported employees: 201-500 | Gladstone, Australia | 201-500 | Exact match | 163 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 · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Wormall Civil PTY LTDwormallcivil.com.au HQ: Cardup, AustraliaReported employees: 201-500 | Cardup, Australia | 201-500 | Exact match | 162 contacts → |
“Wormall Contracting commenced operations in 1984, primarily as a specialist underground services installation contractor in Perth, Western Australia.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Melchormelchor.com.auHQ: Osborne Park, AustraliaReported employees: 201-500 | Osborne Park, Australia | 201-500 | Exact match | 160 contacts → |
“Melchor offers an innovative and integrated approach to delivering large infrastructure and industrial projects in Perth Metro and remote locations.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Bielby Holdingsbielby.com.auHQ: Milton, AustraliaReported employees: 201-500 | Milton, Australia | 201-500 | Exact match | 152 contacts → |
“Bielby is a wholly-owned and operated Queensland based civil engineering company providing leading earthworks and infrastructure capabilities to clients across Australia.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  BKH Groupbkhgroup.com.auHQ: Sydney, AustraliaReported employees: 1,001-5,000 | Sydney, Australia | 1,001-5,000 | Exact match | 151 contacts → |
“BKH Group is a specialist in formwork, concrete placements and scaffolding for the commercial, industrial, civil engineering, mining and residential sectors.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,602 company matches
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Heavy civil contractors: dataset insights
September 16, 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
1,590 records in the displayed employee bands.
12 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 1,602 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: September 16, 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 ↗
Heavy civil contractors by metro
Questions about this company list
What does Exact match mean for heavy civil 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 heavy civil contractors did RevenueBase find based in Australia?
The saved snapshot records 1,602 matching company records, 41,034 tracked contacts and 14,482 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: September 16, 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
Heavy civil contractors by geography
- Heavy civil contractors based in Brisbane, Australia
- Heavy civil contractors based in Melbourne, Australia
- Heavy civil contractors based in Perth, Australia
- Heavy civil contractors based in Sydney, Australia
- Heavy civil contractors based in Barueri, Brazil
- Heavy civil contractors based in Belo Horizonte, Brazil
- Heavy civil contractors based in Brasilia, Brazil
- Heavy civil contractors based in Curitiba, Brazil
- Heavy civil contractors based in Fortaleza, Brazil
- Heavy civil contractors based in Porto Alegre, Brazil
- Heavy civil contractors based in Recife, Brazil
- Heavy civil contractors based in Rio De Janeiro, Brazil
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 heavy civil contractors based in Australia. Snapshot: September 16, 2026. https://revenuebase.ai/companies/heavy-civil-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
- Heavy civil contractors based in Brisbane, Australia
- Heavy civil contractors based in Melbourne, Australia
- Heavy civil contractors based in Perth, Australia
- Heavy civil contractors based in Sydney, Australia
- Heavy civil contractors based in Barueri, Brazil
- Heavy civil contractors based in Belo Horizonte, Brazil
Company intelligence · public preview
Top 25 heavy civil contractors based in Australia
RevenueBase records 1,602 matching company records for heavy civil contractors based in Australia, with 41,034 tracked contacts and 14,482 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: September 16, 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 heavy civil 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 | CPB Contractorscpbcon.com.au HQ: North Sydney, AustraliaReported employees: 10001+ | North Sydney, Australia | 10001+ | Exact match | 5,171 contacts → |
“CPB Contractors is a leading major contractor, trusted to build critical and complex infrastructure across Australia and New Zealand for a more connected, sustainable future.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Seymour Whyteseymourwhyte.com.au HQ: Eight Mile Plains, AustraliaReported employees: 501-1,000 | Eight Mile Plains, Australia | 501-1,000 | Exact match | 818 contacts → |
“Seymour Whyte is a multi award-winning civil contractor that delivers major essential infrastructure across Australia.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Georgiougeorgiou.com.au HQ: Wa | Qld | Nsw | Nt, AustraliaReported employees: 501-1,000 | Wa | Qld | Nsw | Nt, Australia | 501-1,000 | Exact match | 810 contacts → |
“Georgiou is a proudly Australian founded civil and building construction company with a reputation for excellence in delivering complex, multi-disciplined projects.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | ICONicon.co HQ: Richmond, AustraliaReported employees: 501-1,000 | Richmond, Australia | 501-1,000 | Exact match | 777 contacts → |
“Icon is a globally connected, integrated construction group trusted to build what matters most.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Winslowwinslow.com.au HQ: Essendon Fields, AustraliaReported employees: 1,001-5,000 | Essendon Fields, Australia | 1,001-5,000 | Exact match | 580 contacts → |
“Winslow has become one of Australia’s leading civil construction contractors with offices in Victoria, Queensland, Northen NSW and South Australia.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Symal Groupsymal.com.au HQ: South Melbourne, AustraliaReported employees: 1,001-5,000 | South Melbourne, Australia | 1,001-5,000 | Exact match | 563 contacts → |
“We’ve always been a construction company that believes in driving positive change – for clients, the communities we work in, and of course, our people – wherever they are in…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Abergeldie Complex Infrastructureabergeldie.com HQ: Regents Park, AustraliaReported employees: 501-1,000 | Regents Park, Australia | 501-1,000 | Exact match | 543 contacts → |
“Abergeldie is a locally owned contractor with 30 years industry experience in Australia and New Zealand.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Construction Sciencesconstructionsciences.net HQ: Albion, AustraliaReported employees: 1,001-5,000 | Albion, Australia | 1,001-5,000 | Exact match | 423 contacts → |
“Construction Sciences is a construction materials testing, geotechnical engineering, environmental consulting and specialised testing firm.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Shadforthshadcivil.com.au HQ: Forest Glen, AustraliaReported employees: 501-1,000 | Forest Glen, Australia | 501-1,000 | Exact match | 388 contacts → |
“Shadforth continues to grow based on our reputation of “delivering quality infrastructure sooner”.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HUMEShumes.com.au HQ: Milton, AustraliaReported employees: 501-1,000 | Milton, Australia | 501-1,000 | Exact match | 296 contacts → |
“Humes is a division of Holcim Australia and the nation's leading civil precast concrete manufacturer.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Daracon Groupdaracon.com.au HQ: Beresfield, AustraliaReported employees: 501-1,000 | Beresfield, Australia | 501-1,000 | Exact match | 275 contacts → |
“Daracon Group has a history of quality and strong performance across a broad range of construction activities including road, rail, concrete structures, landscaping, quarrying…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Freyssinet Australiafreyssinet.com.au HQ: Macquarie Park, AustraliaReported employees: 201-500 | Macquarie Park, Australia | 201-500 | Exact match | 220 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 · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Whittenswhittensgroup.com.au HQ: Maroochydore, AustraliaReported employees: 501-1,000 | Maroochydore, Australia | 501-1,000 | Exact match | 213 contacts → |
“As a specialist infrastructure, construction and services contractor, Whittens provides clients with a single source solution at every stage of the construction cycle, from early…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | ACE Contractors Group Pty. LTDacecon.com.au HQ: Nunawading, AustraliaReported employees: 201-500 | Nunawading, Australia | 201-500 | Exact match | 205 contacts → |
“Ace Contractors Group Pty.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Pensarpensar.com.au HQ: Hamilton, AustraliaReported employees: 201-500 | Hamilton, Australia | 201-500 | Exact match | 198 contacts → |
“We offer insightful, original design thinking, implemented by a team with proven expertise to deliver flexible fit-for-purpose critical infrastructure solutions.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Exact Contractingexactcontracting.com.au HQ: Adelaide, AustraliaReported employees: 201-500 | Adelaide, Australia | 201-500 | Exact match | 190 contacts → |
“Exact Contracting operates in the Civil, Mining and Water Infrastructure Industries delivering innovative and cost-effective projects throughout Australia.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Shamrock Civil Engineeringshamrockcivil.com.au HQ: Brisbane, AustraliaReported employees: 51-200 | Brisbane, Australia | 51-200 | Exact match | 185 contacts → |
“Shamrock Civil is a privately owned civil construction company, delivering services to the Defence & Government sectors, gas and mining, transport infrastructure and commercial.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | CMCcmc.net.au HQ: Eagle Farm, AustraliaReported employees: 51-200 | Eagle Farm, Australia | 51-200 | Exact match | 182 contacts → |
“CMC is a privately owned civil infrastructure and mining sector contractor.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Austral Constructionaustralconstruction.com.au HQ: Perth, AustraliaReported employees: 201-500 | Perth, Australia | 201-500 | Exact match | 174 contacts → |
“Austral Construction is an Australian engineering and construction contractor specialising in complex civil, marine and rail infrastructure.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Hall Contractinghallcontracting.com.au HQ: Buderim, AustraliaReported employees: 51-200 | Buderim, Australia | 51-200 | Exact match | 165 contacts → |
“Hall Contracting is Australia’s largest privately-owned dredging, civil and marine construction company with offices in South East Asia, the Pacific Islands and Australia.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Mccosker Contracting PTY LTDmccoskers.com.au HQ: Gladstone, AustraliaReported employees: 201-500 | Gladstone, Australia | 201-500 | Exact match | 163 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 · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Wormall Civil PTY LTDwormallcivil.com.au HQ: Cardup, AustraliaReported employees: 201-500 | Cardup, Australia | 201-500 | Exact match | 162 contacts → |
“Wormall Contracting commenced operations in 1984, primarily as a specialist underground services installation contractor in Perth, Western Australia.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Melchormelchor.com.au HQ: Osborne Park, AustraliaReported employees: 201-500 | Osborne Park, Australia | 201-500 | Exact match | 160 contacts → |
“Melchor offers an innovative and integrated approach to delivering large infrastructure and industrial projects in Perth Metro and remote locations.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Bielby Holdingsbielby.com.au HQ: Milton, AustraliaReported employees: 201-500 | Milton, Australia | 201-500 | Exact match | 152 contacts → |
“Bielby is a wholly-owned and operated Queensland based civil engineering company providing leading earthworks and infrastructure capabilities to clients across Australia.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | BKH Groupbkhgroup.com.au HQ: Sydney, AustraliaReported employees: 1,001-5,000 | Sydney, Australia | 1,001-5,000 | Exact match | 151 contacts → |
“BKH Group is a specialist in formwork, concrete placements and scaffolding for the commercial, industrial, civil engineering, mining and residential sectors.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Heavy civil contractors: dataset insights
September 16, 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
1,590 records in the displayed employee bands.
12 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 1,602 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: September 16, 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 ↗
Heavy civil contractors by metro
Questions about this company list
What does Exact match mean for heavy civil 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 heavy civil contractors did RevenueBase find based in Australia?
The saved snapshot records 1,602 matching company records, 41,034 tracked contacts and 14,482 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: September 16, 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
Heavy civil contractors by geography
- Heavy civil contractors based in Brisbane, Australia
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- Heavy civil contractors based in Perth, Australia
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Cite this list
RevenueBase Data Team. Top 25 heavy civil contractors based in Australia. Snapshot: September 16, 2026. https://revenuebase.ai/companies/heavy-civil-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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