Company lists · Data refreshed September 2026

Top 25 Water utility infrastructure contractors based in India

RevenueBase identified 255 company matches for water utility infrastructure contractors associated with India as of September 2026 and tracks 7,079 professional contacts across them, including 433 with verified work emails. Pune is the largest hub.

This list covers company matches for water utility infrastructure 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 September 19, 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 Sep 19, 2026 How this list was built
255Companies
7,079Contacts tracked
433Verified emails
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The 25 largest water utility infrastructure contractors based in India

Ranked by team size
Top 25 of 255 company matches for water utility infrastructure contractors based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchMumbai, IndiaHQ recorded Sep 19, 20261,001-5,000583 contacts →

Exact match

“The Indian Hume Pipe Co.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchDelhi, IndiaHQ recorded Sep 19, 20261,001-5,000374 contacts →

Exact match

“M/s Brij Gopal Construction Company Pvt.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchChennai, IndiaHQ recorded Sep 19, 20265,001-10,000350 contacts →

Exact match

“L&T Construction's Water & Effluent Treatment business vertical provides state-of-the-art design, detailed engineering, procurement, project management, project execution…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchDelhi, IndiaHQ recorded Sep 19, 2026501-1,000323 contacts →

Exact match

“Since 2009, Enviro has combined engineering excellence with a commitment to sustainability in water and wastewater solutions across India." Enviro Infra Engineers Limited stands…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchErode, IndiaHQ recorded Sep 19, 20265,001-10,000204 contacts →

Exact match

“P&C PROJECTS PRIVATE LIMITED is a construction company based out of P&C TOWERS 140 PERUNDURAI ROAD, ERODE, Tamil Nadu, India.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchPune, IndiaHQ recorded Sep 19, 2026201-500191 contacts →

Exact match

“HNB ENGINEERS PVT.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchHyderabad, IndiaHQ recorded Sep 19, 2026n/a178 contacts →

Exact match

“HMWSSB Service Provider of construction services, design services & management of water supply system services in Hyderabad, Telangana.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchHyderabad, IndiaHQ recorded Sep 19, 2026201-500133 contacts →

Exact match

“Euroteck Environmental Pvt.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchMumbai, IndiaHQ recorded Sep 19, 202651-200122 contacts →

Exact match

“Our company was built on the belief that Service and Quality is an attitude These are the key areas where we constantly endeavor to adapt and evolve.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchNagpur, IndiaHQ recorded Sep 19, 20261,001-5,000113 contacts →

Exact match

“Dedicated to Ensuring Clean and Accessible Water for the city of Nagpur.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchAurangabad, IndiaHQ recorded Sep 19, 2026201-500100 contacts →

Exact match

“Rudranee Infrastructure Ltd.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchRanchi, IndiaHQ recorded Sep 19, 202651-20060 contacts →

Exact match

“Rockdrill Infrastructure Pvt.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchMumbai, IndiaHQ recorded Sep 19, 2026501-1,00053 contacts →

Exact match

“Vishvaraj Environment, the flagship company of the Vishvaraj Group, is an ESG-focused water utility.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchNagpur, IndiaHQ recorded Sep 19, 202651-20048 contacts →

Exact match

“We are delighted to introduce ourselves as Sun Enviro Technologies Pvt Ltd, a leading provider of wastewater treatment plants, water treatment plants, water recycle plants, sewage…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchAhmedabad, IndiaHQ recorded Sep 19, 202651-20044 contacts →

Exact match

“We find pleasure in introducing to you our construction company a symbol of PROGRESS, POSITIVENESS, PRESTIGE, PRIDE AND PRECISION P.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchBangalore, IndiaHQ recorded Sep 19, 2026201-50042 contacts →

Exact match

“Genex Utility Management Pvt Ltd brings people together to create better policies for the future of water.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchMumbai, IndiaHQ recorded Sep 19, 202651-20041 contacts →

Exact match

“World Water Works International Inc together with its affiliated companies is an innovator in the water & wastewater treatment industry, driven to help industrial and municipal…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchKolkata, IndiaHQ recorded Sep 19, 202651-20030 contacts →

Exact match

“G.B.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchMangalore, IndiaHQ recorded Sep 19, 2026201-50030 contacts →

Exact match

“Amar Infraprojects is an Indian infrastructure company established in the year 2014 which is committed to the developmental efforts of the nation.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchKolkata, IndiaHQ recorded Sep 19, 202651-20025 contacts →

Exact match

“For over four decades, Metcon Water Systems Pvt.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchHyderabad, IndiaHQ recorded Sep 19, 2026201-50024 contacts →

Exact match

“NAR Infra Pvt.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchPune, IndiaHQ recorded Sep 19, 202611-5021 contacts →

Exact match

“At Inditron, we believe that every drop of water can be recovered, reused, and respected.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchChennai, IndiaHQ recorded Sep 19, 202611-5020 contacts →

Exact match

“Quality Water Management Systems (QWMS) Private Limited IS A TEAM OF PROFESSIONALLY QUALIFIED AND EXPERIENCED ENGINEERS IN THE FIELD OF WATER AND WASTE WATER MANAGEMENT.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchDelhi, IndiaHQ recorded Sep 19, 202651-20017 contacts →

Exact match

“TTI provides specialised infrastructure services viz.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchPune, IndiaHQ recorded Sep 19, 202611-5015 contacts →

Exact match

“Founded in 2020, WaterUnit Infrastructure Consultancy delivers engineering solutions across water resources, wastewater management, hydraulic structures, and urban infrastructure.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 255 water utility infrastructure contractors based in India

See the full list, filter by size, metro and specialty, and access 433 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Water utility infrastructure contractors based in India at a glance

As of Sep 19, 2026
6.1%Verified-email coverage
27.8Average contacts per company
11-50Median size (employees)
7.5%Largest-city concentration · Pune
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
55
11-50
85
51-200
69
201-500
29
501-1,000
8
1,001-5,000
6
5,001-10,000
2

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 255 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 “water utility infrastructure 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 433 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 19, 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 “water utility infrastructure contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many water utility infrastructure contractors are there based in India?

RevenueBase identified 255 company matches for water utility infrastructure contractors associated with India 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?

The Indian Hume Pipe Co. LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most water utility infrastructure contractors?

Pune leads with 19 company records, followed by Chennai (17) and New Delhi (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 433 professional contacts with verified work emails tracked across these 255 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 19, 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.