Company lists · Data refreshed November 2026

Top 12 Underwater dredging services based in India

RevenueBase identified 52 company matches for underwater dredging services associated with India as of November 2026 and tracks 1,263 professional contacts across them, including 64 with verified work emails. Mumbai is the largest hub.

This list covers company matches for underwater dredging services 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 3, 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 3, 2026 How this list was built
52Companies
1,263Contacts tracked
64Verified emails
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The 12 largest underwater dredging services based in India

Ranked by team size
Top 12 of 52 company matches for underwater dredging services based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 matchHyderabad, IndiaHQ recorded Nov 3, 2026201-500214 contacts →

Exact match

“Dharti Dredging and Infrastructure Ltd, is an ISO accredited leading Indian private dredging company.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchKochi, IndiaHQ recorded Nov 3, 202611-5030 contacts →

Exact match

“Marine Engineering solutions based out of Kochi, Kerala, India Shipbuilding - Small Vessels, Equipments for Water Resource Restoration Dredge Manufacturing - Cutter Suction…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchMumbai, IndiaHQ recorded Nov 3, 202611-5028 contacts →

Exact match

“SAHARA DREDGING LIMITED is a leading marine corporation in India, engaged in various maritime activities, with expertise in dredging.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchMumbai, IndiaHQ recorded Nov 3, 202651-20028 contacts →

Exact match

“Established 13 years ago, we are a first-generation business that has rapidly risen to prominence through our unwavering commitment to excellence, innovation, and sustainability…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchMumbai, IndiaHQ recorded Nov 3, 202651-20028 contacts →

Exact match

“IMS was founded in 1969 by Capt.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchChennai, IndiaHQ recorded Nov 3, 202611-5021 contacts →

Exact match

“Pacific Blu is Established in 2013 in Chennai as a subsea engineering services company, we have made rapid strides over the past five years to become a leading provider of subsea…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchNavi Mumbai, IndiaHQ recorded Nov 3, 2026201-50017 contacts →

Exact match

“Cleantec Infra Pvt Ltd (CIPL) is a mechanized cleaning and waste management company that provides equipment and services for cleaning of lakes, rivers, canals, drains, roads…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchMumbai, IndiaHQ recorded Nov 3, 2026201-50015 contacts →

Exact match

“Rock and Reef Dredging Pvt.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchMumbai, IndiaHQ recorded Nov 3, 2026201-50011 contacts →

Exact match

“Bardai Group of Companies Dredging Civil Construction Roads Power Generation Offshore Support One of the largest fleets of Excavators from 11 Tons to 120 Tons LGP Dozers Motor…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchKolkata, IndiaHQ recorded Nov 3, 202651-2006 contacts →

Exact match

“JS Marines is a leading service provider in the field of 1) Ship Spares & Repairs.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchMumbai, IndiaHQ recorded Nov 3, 2026201-5004 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchMumbai, IndiaHQ recorded Nov 3, 202651-2002 contacts →

Exact match

“The ABNCO Group is one of India’s Fast Growing business conglomerates.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 12 of 52 underwater dredging services based in India

See the full list, filter by size, metro and specialty, and access 64 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Underwater dredging services based in India at a glance

As of Nov 3, 2026
5.1%Verified-email coverage
24.3Average contacts per company
11-50Median size (employees)
34.6%Largest-city concentration · Mumbai
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
7
11-50
19
51-200
14
201-500
6
501-1,000
4
1,001-5,000
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 52 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 “underwater dredging services” 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 64 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 3, 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 “underwater dredging services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many underwater dredging services are there based in India?

RevenueBase identified 52 company matches for underwater dredging services 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?

Dharti Dredging & Infrastructure LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most underwater dredging services?

Mumbai leads with 18 company records, followed by Chennai (3) and Navi Mumbai (3).

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 64 professional contacts with verified work emails tracked across these 52 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 3, 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.