Company lists · Data refreshed November 2026

Top 25 Public infrastructure construction companies worldwide

Name: Public infrastructure construction companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 15,681 companies tracked

RevenueBase identified 15,681 company matches for public infrastructure construction companies worldwide as of November 2026 and tracks 763,306 professional contacts across them, including 106,873 with verified work emails. India is the largest market and Sao Paulo the largest hub.

This list covers company matches for public infrastructure construction companies worldwide, 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. Country and city lists for public infrastructure construction companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

15,681Companies

763,306Contacts tracked

106,873Verified emails

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The 25 largest public infrastructure construction companies worldwide

Ranked by team size

Top 25 of 15,681 company matches for public infrastructure construction companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Downer	Exact match	North Ryde, AustraliaHQ recorded Nov 6, 2026	10001+	11,691 contacts →
	Exact match “Enabling communities to thrive.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	COLAS	Exact match	Paris, FranceHQ recorded Nov 6, 2026	10001+	10,431 contacts →
	Exact match “Colas, a subsidiary of the Bouygues Group, is a major player in the construction and maintenance of transportation infrastructure and urban development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Petrojet	Exact match	Cairo, EgyptHQ recorded Nov 6, 2026	10001+	6,981 contacts →
	Exact match “The Petroleum Projects and Technical Consultations Company PETROJET is the largest state-owned joint-stock company in the Egyptian construction market established in 1975 as one…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Afcons Infrastructure Limited	Exact match	Veera Desai Road, IndiaHQ recorded Nov 6, 2026	1,001-5,000	6,920 contacts →
	Exact match “Afcons is flagship infrastructure engineering & construction company of the Shapoorji Pallonji Group.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Webuild	Exact match	Rozzano (mi), ItalyHQ recorded Nov 6, 2026	10001+	6,277 contacts →
	Exact match “Webuild is a global leader in the construction of large, complex infrastructure, with a focus on sustainable mobility, hydropower, water treatment and supply, and green buildings.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Aecon Group INC	Exact match	Toronto, QC, CanadaHQ recorded Nov 6, 2026	10001+	6,003 contacts →
	Exact match “Aecon Group Inc.(TSX: ARE) is a North American construction and infrastructure development company with global experience.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Makati Development Corporation	Exact match	Taguig, PhilippinesHQ recorded Nov 6, 2026	10001+	5,782 contacts →
	Exact match “MAKATI DEVELOPMENT CORPORATION is a wholly-owned subsidiary of Ayala Land, Inc, the leading real estate development company in the Philippines.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	PT Wijaya Karya Persero TBK	Exact match	Jakarta, IndonesiaHQ recorded Nov 6, 2026	1,001-5,000	5,320 contacts →
	Exact match “WIKA was formed by the nationalization process of a Dutch company named, Naamloze Vennotschap Technische Handel Maatschappij en Bouwbedijf Vis en Co.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Daewoo Engineering & Construction Co.,ltd	Exact match	Seoul, South KoreaHQ recorded Nov 6, 2026	5,001-10,000	5,115 contacts →
	Exact match “Daewoo E&C has been enriching people’s lives ever since its establishment in 1973.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Clark Construction Group	Exact match	United StatesHQ recorded Nov 6, 2026	1,001-5,000	4,624 contacts →
	Exact match “Clark Construction Group is one of the largest building and infrastructure companies in the United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	China Harbour Engineering Co. LTD	Exact match	Beijing, ChinaHQ recorded Nov 6, 2026	5,001-10,000	4,212 contacts →
	Exact match “CHEC is focused on basic infrastructure construction, such as Marine Engineering, Dredging and Reclamation, Road and Bridge, Railways, Airports, Complete Plant, and other works.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	PT PP Persero TBK	Exact match	East Jakarta, IndonesiaHQ recorded Nov 6, 2026	1,001-5,000	4,019 contacts →
	Exact match “PTPP is one of Indonesia’s leading companies in world-class construction and strategic investment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	PT Waskita Karya Persero TBK	Exact match	Jakarta Timur, IndonesiaHQ recorded Nov 6, 2026	1,001-5,000	3,890 contacts →
	Exact match “Established on January 1, 1961, PT Waskita Karya (Persero) Tbk is a leading Indonesian state-owned construction company committed to building reliable infrastructure and creating…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	STV	Exact match	New York, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	3,812 contacts →
	Exact match “Follow STV for practical insight into the infrastructure, ideas and people making communities better.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	CRH	Exact match	Dublin, IrelandHQ recorded Nov 6, 2026	10001+	3,812 contacts →
	Exact match “CRH (NYSE: CRH) is the leading provider of building materials critical to modernizing infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	JMC Projects India LTD	Exact match	Mumbai, IndiaHQ recorded Nov 6, 2026	1,001-5,000	3,677 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Alghanim International	Exact match	Safat, KuwaitHQ recorded Nov 6, 2026	10001+	3,589 contacts →
	Exact match “Alghanim International is a leader in construction, engineering and infrastructure development, delivering large-scale, high-impact projects across the Middle East and North…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Sinohydro	Exact match	Beijing, ChinaHQ recorded Nov 6, 2026	10001+	3,457 contacts →
	Exact match “http://eng.sinohydro.com/en/index.asp” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Murphy	Exact match	London, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	3,366 contacts →
	Exact match “Murphy is a leading international, multi-disciplined engineering and construction company founded in 1951 that improves life by delivering world-class infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	EEI Corporation	Exact match	Makati City, PhilippinesHQ recorded Nov 6, 2026	10001+	3,246 contacts →
	Exact match “EEI Corporation is recognized as one of the leading construction companies in the Philippines.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	HCC	Exact match	Mumbai, IndiaHQ recorded Nov 6, 2026	1,001-5,000	3,245 contacts →
	Exact match “HCC is a business group of global scale, developing and building responsible infrastructure through next practices.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Larsen And Toubro Construction	Exact match	Chennai, IndiaHQ recorded Nov 6, 2026	n/a	3,095 contacts →
	Exact match “Larsen And Toubro Construction Real Estate / Builders / Contractors of Heavy Civil Infrastructure Service, Metallurgical And Material Handling Service, Roads And Expressways…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Construcap	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	1,001-5,000	3,069 contacts →
	Exact match “A CONSTRUCAP tem se destacado pela qualidade do seu desempenho e se situa entre as dez maiores construtoras brasileiras.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	DL E&c Co., LTD	Exact match	Seoul, South KoreaHQ recorded Nov 6, 2026	5,001-10,000	3,032 contacts →
	Exact match “DL E&C started off as Korea’s first construction company and has grown into a global corporation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Construtora Barbosa Mello	Exact match	Belo Horizonte, BrazilHQ recorded Nov 6, 2026	5,001-10,000	2,813 contacts →
	Exact match “A trajetória da Construtora Barbosa Mello começou em 1958, em Belo Horizonte, MG.” 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 “public infrastructure construction companies”. 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 15,681 public infrastructure construction companies worldwide

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Public infrastructure construction companies worldwide at a glance

As of Nov 6, 2026

14.0%Verified-email coverage

48.7Average contacts per company

11-50Median size (employees)

1.0%Largest-city concentration · Sao Paulo

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

3,449

11-50

5,331

51-200

3,446

201-500

1,566

501-1,000

696

1,001-5,000

680

5,001-10,000

138

10001+

130

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for public infrastructure construction companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “public infrastructure construction companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. 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 106,873 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.

Public infrastructure construction companies by location

61 lists · largest first

Every Public infrastructure construction companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “public infrastructure construction companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many public infrastructure construction companies are there worldwide?

RevenueBase identified 15,681 company matches for public infrastructure construction companies worldwide 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?

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

Which country has the most public infrastructure construction companies?

India leads with 1,812 companies, followed by Italy (1,612) and Brazil (1,252). Every public infrastructure construction companies list by country and city is linked on this page.

Which city has the most public infrastructure construction companies?

Sao Paulo leads with 159 company records, followed by New Delhi (126) and Hyderabad (111).

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 106,873 professional contacts with verified work emails tracked across these 15,681 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.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.