Company lists · Data refreshed November 2026

Top 25 Hydroelectric installation contractors based in India

RevenueBase identified 306 company matches for hydroelectric installation contractors associated with India as of November 2026 and tracks 10,350 professional contacts across them, including 575 with verified work emails. Pune is the largest hub.

This list covers company matches for hydroelectric installation contractors associated with India, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
306Companies
10,350Contacts tracked
575Verified emails
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The 25 largest hydroelectric installation contractors based in India

Ranked by team size
Top 25 of 306 company matches for hydroelectric installation contractors based in India, 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 matchKolkata, IndiaHQ recorded Nov 6, 2026201-500826 contacts →

Exact match

“Techno Electric & Engineering Company Ltd.(TEECL) was established in 1963.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchChennai, IndiaHQ recorded Nov 6, 20261,001-5,000633 contacts →

Exact match

“OEG is a global Leading technology company in Power, Process and Water Industry providing one stop turnkey solutions including basic & detailed engineering, Planning, project…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMohali, IndiaHQ recorded Nov 6, 2026501-1,000558 contacts →

Exact match

“HARTEK, established in 1991, is a leading Engineering, Procurement, and Construction (EPC) company with operations across the energy value chain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchFaridabad, IndiaHQ recorded Nov 6, 2026201-500265 contacts →

Exact match

“FLOVEL name has been synonymous with the hydropower sector for over four decades.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDelhi, IndiaHQ recorded Nov 6, 2026501-1,000216 contacts →

Exact match

“Om Infra Limited, is a conglomerate having diverse business activities and interests related to Hydro mechanical equipment's for dams, canals and complete turn key solutions for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKhopoli, IndiaHQ recorded Nov 6, 202651-200214 contacts →

Exact match

“Exact Sun India specializes in delivering comprehensive mechanical, structural, and electrical design services, along with full-service installation solutions for both industrial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAhmedabad, IndiaHQ recorded Nov 6, 2026501-1,000175 contacts →

Exact match

“Rajesh Power is a leading provider of Overhead to Underground Power Network System providing its services to all its valued customers Rajesh power is committed to Survey, planning…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHoskote, IndiaHQ recorded Nov 6, 2026201-500172 contacts →

Exact match

“B Fouress Private Limited (BFL), based in Bangalore, India, was established in 1985 as Boving Fouress Private Limited through a joint venture with Boving UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAhmedabad, IndiaHQ recorded Nov 6, 2026201-500130 contacts →

Exact match

“Advait Energy Transitions Limited (previously known as Advait Infratech) is an NSE & BSE listed energy infrastructure and transition company, delivering transmission, renewable…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchChennai, IndiaHQ recorded Nov 6, 2026501-1,000125 contacts →

Exact match

“Shree Abirami Enggineering Works has consolidated its position in the Indian electrical industry as a Re-Manufacturer of a wide range of Transformers and Hydro Generators, which…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGurgaon, IndiaHQ recorded Nov 6, 2026201-500100 contacts →

Exact match

“Aquagreen Engineering Management Private Limited is a management consulting company based out of GuruGram, Haryana, India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNew Delhi, IndiaHQ recorded Nov 6, 2026201-50061 contacts →

Exact match

“OVN Engineers is one of the pioneers in the field of providing complete power and pumping solutions since 1949 (Trading Engineers).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHaridwar, IndiaHQ recorded Nov 6, 2026201-50053 contacts →

Exact match

“Hydropower has contributed significantly to the industrial development of India for a long time.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHyderabad, IndiaHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“PowerSol Infra Services Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchVadodara, IndiaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“About Us At RKS Engineers and Consultants, we deliver innovative and reliable engineering solutions for the power and energy sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGhaziabad, IndiaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“We are an authorized partner for TATA POWER SOLAR for over 10 years.DIVY POWER Pvt Ltd provides cost-effective, state of the art technology to deliver innovative solutions in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHyderabad, IndiaHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“We are a leading, dynamic and rapidly growing Class -1 Electrical, Civil Contractors & Engineers with 20 years of experience in this field, engaged in the execution of a wide…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNashik, IndiaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“KTST Engineers is an electrical engineering and energy solutions company serving industrial, commercial, and renewable clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Creative Power Engineers Private Limited is a Bangalore based company operating in the Power Evacuation, T&D and Industrial Electrification Space.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGurgaon, IndiaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“ECS operates as a consulting and project execution company providing Engineering, Project Management consulting and project execution services to various power generators and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHosur, IndiaHQ recorded Nov 6, 2026201-5009 contacts →

Exact match

“Phovesto Powers: Empowering Progress through Innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchVapi, IndiaHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Yash Engineering has emerged as a pacesetter and leader in the Electrical Construction & Maintenance field since industry realized that a single source turn-key electrical group…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchJabalpur, IndiaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Leading trading house and associated with various reputed Electrical equipment manufacturers as a channel partner like Schneider, Eaton/Bussman, Secure Meters, 3M, Raychem, etc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBellary, IndiaHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“Bellary Thermal Power Station Service Provider of btps cooling tower, hydel power plant & hydel project in Bellary, Karnataka.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCoimbatore, IndiaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Having an extensive working experience of over 30 years in the domain of Industrial Electrical installation and engineering, we have consistently outperformed expectations by…”

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

Showing 25 of 306 hydroelectric installation contractors based in India

See the full list, filter by size, metro and specialty, and access 575 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hydroelectric installation contractors based in India at a glance

As of Nov 6, 2026
5.6%Verified-email coverage
33.8Average contacts per company
11-50Median size (employees)
6.2%Largest-city concentration · Pune
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
62
11-50
125
51-200
76
201-500
29
501-1,000
8
1,001-5,000
2
5,001-10,000
1
10001+
1

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 306 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 India whose business descriptions match “hydroelectric installation 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 575 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 “hydroelectric installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hydroelectric installation contractors are there based in India?

RevenueBase identified 306 company matches for hydroelectric installation contractors associated with India 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?

Techno Electric & Engineering Co. LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most hydroelectric installation contractors?

Pune leads with 19 company records, followed by Chennai (18) and Bangalore (16).

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 575 professional contacts with verified work emails tracked across these 306 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.