Company lists · Data refreshed November 2026

Top 25 Hydroelectric dam construction companies worldwide

RevenueBase identified 947 company matches for hydroelectric dam construction companies worldwide as of November 2026 and tracks 44,870 professional contacts across them, including 5,301 with verified work emails. India is the largest market and Ankara the largest hub.

This list covers company matches for hydroelectric dam 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 hydroelectric dam 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
947Companies
44,870Contacts tracked
5,301Verified emails
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The 25 largest hydroelectric dam construction companies worldwide

Ranked by team size
Top 25 of 947 company matches for hydroelectric dam 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAvon, MN, United StatesHQ recorded Nov 6, 20265,001-10,0001,711 contacts →

Exact match

“With more than 115 years of construction experience, Blattner has played a vital role in building America’s critical infrastructure, ranging from railroads and highways to dams…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202610001+1,710 contacts →

Exact match

“Doğuş Construction and Trade Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBogota, ColombiaHQ recorded Nov 6, 20261,001-5,0001,588 contacts →

Exact match

“Ingetec está conformado por un grupo de profesionales con alto nivel de especialización, quienes trabajan dentro de las diferentes gerencias y divisiones que componen la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchIndiaHQ recorded Nov 6, 20261,001-5,000961 contacts →

Exact match

“SPML Infra Limited (formarly Subhash Projects And Marketing Limited) is a leading infrastructure development company with more than two and half decades of multi-disciplinary…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAthens, GreeceHQ recorded Nov 6, 20261,001-5,000860 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNadd Hessa, United Arab EmiratesHQ recorded Nov 6, 202610001+811 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 20261,001-5,000777 contacts →

Exact match

“At Shimmick (NASDAQ: SHIM), we’re shaping the future of sustainable infrastructure through innovative solutions that advance communities and protect our environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHyderabad, IndiaHQ recorded Nov 6, 20261,001-5,000718 contacts →

Exact match

“Rithwik Projects is a Leading construction and Infrastructure Development Company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGoiânia, BrazilHQ recorded Nov 6, 20261,001-5,000648 contacts →

Exact match

“Atuamos no mercado em todos os escopos da construção civil, desde 1986.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBozeman, MT, United StatesHQ recorded Nov 6, 2026201-500624 contacts →

Exact match

“In 1975, Tim Barnard moved to Montana with an idea that he could start his own construction company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLusail, QatarHQ recorded Nov 6, 20265,001-10,000605 contacts →

Exact match

“InfraRoad was established to cater for the growing demand in the infrastructure sector in Qatar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMilan, ItalyHQ recorded Nov 6, 202610001+567 contacts →

Exact match

“1st January 2014: Impregilo became Salini Impregilo - merger of Salini and Impregilo.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 20261,001-5,000547 contacts →

Exact match

“ARB Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchEl Calafate, ArgentinaHQ recorded Nov 6, 20261,001-5,000547 contacts →

Exact match

“Unión Transitoria de Empresas integrada por Eling Energía S.A, China Gezhouba Group Corporation e Hidrocuyo S.A para la construcción de dos represas ubicadas sobre el río Santa…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Nov 6, 20261,001-5,000525 contacts →

Exact match

“En Lantania hacemos realidad grandes infraestructuras de transporte, agua y energía con el entusiasmo de una empresa joven y la solidez que nos aporta la experiencia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchUnited StatesHQ recorded Nov 6, 20261,001-5,000522 contacts →

Exact match

“Established in 1943, Jyoti Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchErode, IndiaHQ recorded Nov 6, 202651-200466 contacts →

Exact match

“RPP Infra Projects Ltd is a civil engineering company based out of No.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 2026501-1,000435 contacts →

Exact match

“A Quebec, sediada em Belo Horizonte/MG, iniciou suas atividades em agosto de 1990 com a construção das estruturas de concreto da Barragem de Calhauzinho, em Araçuaí/MG.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCórdoba, ArgentinaHQ recorded Nov 6, 20261,001-5,000376 contacts →

Exact match

“Fundada en el año 1977.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDubai, United Arab EmiratesHQ recorded Nov 6, 20261,001-5,000363 contacts →

Exact match

“Green Oasis General Contracting Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWinnipeg, MB, CanadaHQ recorded Nov 6, 2026501-1,000324 contacts →

Exact match

“Construction elements of the hydroelectric generating station include a 7-unit powerhouse complex, concrete spillway, approximately 2.2 kilometers of earth dam structures and 23.0…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchFort St. John, BC, CanadaHQ recorded Nov 6, 20261,001-5,000317 contacts →

Exact match

“Peace River Hydro Partners is a partnership between ACCIONA Infrastructure Canada Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTete, MozambiqueHQ recorded Nov 6, 2026501-1,000307 contacts →

Exact match

“Somos uma empresa proeminente na produção de energia hidroeléctrica e contribuímos orgulhosamente para o desenvolvimento do País.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026201-500296 contacts →

Exact match

“Criada em janeiro de 1998, a Emae – Empresa Metropolitana de Águas e Energia S.A, sucessora da Light e da Eletropaulo, é uma empresa de capital aberto, de direito privado.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBogotá, ColombiaHQ recorded Nov 6, 20261,001-5,000286 contacts →

Exact match

“Powerchina International Group Sucursal Colombia es una empresa de construcción de infraestructura, energía hidroeléctrica y electricidad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 947 hydroelectric dam construction companies worldwide

See the full list, filter by size, metro and specialty, and access 5,301 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hydroelectric dam construction companies worldwide at a glance

As of Nov 6, 2026
11.8%Verified-email coverage
47.4Average contacts per company
11-50Median size (employees)
2.7%Largest-city concentration · Ankara
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
214
11-50
284
51-200
204
201-500
104
501-1,000
63
1,001-5,000
52
5,001-10,000
9
10001+
13

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 hydroelectric dam construction companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “hydroelectric dam 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 5,301 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.

Hydroelectric dam construction companies by location

7 lists · largest first

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

Countries

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

How many hydroelectric dam construction companies are there worldwide?

RevenueBase identified 947 company matches for hydroelectric dam 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?

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

Which country has the most hydroelectric dam construction companies?

India leads with 95 companies, followed by the United States (66) and Italy (62). Every hydroelectric dam construction companies list by country and city is linked on this page.

Which city has the most hydroelectric dam construction companies?

Ankara leads with 26 company records, followed by Tehran (22) and Kathmandu (13).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 5,301 professional contacts with verified work emails tracked across these 947 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.