Company lists · Data refreshed September 2026

Top 25 Equipment repair and overhaul services based in India

Name: Equipment repair and overhaul services based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 383 companies tracked

RevenueBase identified 383 equipment repair and overhaul services headquartered in India as of September 2026 and tracks 4,181 professional contacts across them, including 196 with verified work emails. Mumbai is the largest hub.

This list covers equipment repair and overhaul services headquartered in India, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

383Companies

4,181Contacts tracked

196Verified emails

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The 25 largest equipment repair and overhaul services based in India

Ranked by team size

Top 25 of 383 equipment repair and overhaul services based in India, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to equipment repair and overhaul services: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Nicco Engineering Services Limited	Indirect evidence	Kolkata, IndiaHQ checked Sep 20, 2026	201-500	179 contacts →
	Indirect evidence “We are a trusted provider of Speciality Maintenance Services for Industry.” Source: RevenueBase Database · checked Sep 20, 2026
2	Indocopters Private Limited	Strong evidence	Noida, IndiaHQ checked Sep 20, 2026	51-200	121 contacts →
	Strong evidence “Indocopters Private Limited (ICPL) is the largest specialist helicopter Maintenance Repair Overhaul (MRO) organization in India.” Source: RevenueBase Database · checked Sep 20, 2026
3	Neptunus Power	Indirect evidence	Navi Mumbai, IndiaHQ checked Sep 20, 2026	51-200	86 contacts →
	Indirect evidence “Spare parts and maintenance services for 4-stroke high-speed and medium-speed engines as well as propulsion systems & reliability solutions for all types of 2/4 Stroke, Inline/V…” Source: RevenueBase Database · checked Sep 20, 2026
4	AVR Energies	Indirect evidence	Chennai, IndiaHQ checked Sep 20, 2026	201-500	72 contacts →
	Indirect evidence “AVR O&M Services (P) Limited, established in 2021 in Chennai, Tamil Nadu, is spearheaded by an ex-Promoter/Director of ENMAS o&m services pvt ltd, along with the core team from…” Source: RevenueBase Database · checked Sep 20, 2026
5	Orient Enterprise Gujarat Pvt. LTD	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 20, 2026	51-200	63 contacts →
	Indirect evidence “Orient Enterprise Gujarat Private Limited, established in 1997, is engaged in the Service and Supply of industrial (MRO) products and is well equipped to help your company…” Source: RevenueBase Database · checked Sep 20, 2026
6	Diagnostic Technologies India Pvt. LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 20, 2026	51-200	57 contacts →
	Indirect evidence “DIATECH was founded in 1990 by Mr.” Source: RevenueBase Database · checked Sep 20, 2026
7	Portech Engineering Pvt. LTD	Partial evidence	Navi Mumbai, IndiaHQ checked Sep 20, 2026	51-200	43 contacts →
	Partial evidence “A multi-disciplinary company, with activities like Maintenance, Service, Repair, Modification, Erection, Commissioning, Inspection, Fabrication, Machining, Spare Parts sales…” Source: RevenueBase Database · checked Sep 20, 2026
8	Efco Maschinenbau India Pvt. LTD	Indirect evidence	Narsapur, IndiaHQ checked Sep 20, 2026	11-50	42 contacts →
	Indirect evidence “EFCO Maschinenbau India Pvt.” Source: RevenueBase Database · checked Sep 20, 2026
9	Coburg Engineering Services PVT LTD	Indirect evidence	Bangalore, IndiaHQ checked Sep 20, 2026	51-200	41 contacts →
	Indirect evidence “Coburg Engineering is a Industrial service provider.” Source: RevenueBase Database · checked Sep 20, 2026
10	Deccan Technosecurity & Utility Services PVT LTD	Indirect evidence	Indore, IndiaHQ checked Sep 20, 2026	1,001-5,000	39 contacts →
	Indirect evidence “Deccan Technosecurity and Utility Services Pvt Ltd, established in 2011 is a group company of Deccan Sales and Service Pvt Ltd (established in 1996).” Source: RevenueBase Database · checked Sep 20, 2026
11	End2end Urja Solutions Private Limited	Indirect evidence	Noida, IndiaHQ checked Sep 20, 2026	1,001-5,000	22 contacts →
	Indirect evidence “We are a diverse organization involved in providing comprehensive operation and maintenance, of Power Plants, Steel Plants, Aluminum, Zinc, Carbon Plants Mines, Cement Plant etc.” Source: RevenueBase Database · checked Sep 20, 2026
12	Varman Aviation Pvt. LTD	Indirect evidence	Bengaluru, IndiaHQ checked Sep 20, 2026	51-200	22 contacts →
	Indirect evidence “Varman Aviation Private limited was established during 1994, initially as Stockists and Distributors of Aircraft spares and materials duly approved by Directorate General of Civil…” Source: RevenueBase Database · checked Sep 20, 2026
13	Zero Discharge Systems Pvt. LTD	Partial evidence	Vadodara, IndiaHQ checked Sep 20, 2026	201-500	18 contacts →
	Partial evidence “At Zero Discharge Systems we have always believed that it is very easy to design and sell equipment, however the crux lies in operating and maintaining the equipment at the…” Source: RevenueBase Database · checked Sep 20, 2026
14	Rockwell Industrial Services Private Limited	Indirect evidence	Bhubaneswar, IndiaHQ checked Sep 20, 2026	51-200	17 contacts →
	Indirect evidence “Rockwell started its journey in 2001 as an industrial product distributor in Odisha.” Source: RevenueBase Database · checked Sep 20, 2026
15	Shreemeera Electronic Services	Partial evidence	Pune, IndiaHQ checked Sep 20, 2026	11-50	15 contacts →
	Partial evidence “We at Shreemeera Electronic Services are an Industrial Electronic Repair & Maintenance solutions provider.” Source: RevenueBase Database · checked Sep 20, 2026
16	Eximious Ventures Pvt. LTD	Indirect evidence	Thane, IndiaHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence “We EVPL an ISO Certified Company has been associated with Utility such as Thermic fluid system, Boilers, Chilled water system etc.” Source: RevenueBase Database · checked Sep 20, 2026
17	MAX MRO Services Private Limited	Indirect evidence	Mumbai, IndiaHQ checked Sep 20, 2026	51-200	13 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
18	Neotech Equipment Pvt. LTD	Partial evidence	New Delhi, IndiaHQ checked Sep 20, 2026	11-50	13 contacts →
	Partial evidence “Neotech Equipments Pvt.” Source: RevenueBase Database · checked Sep 20, 2026
19	Horizon International	Indirect evidence	Gurugram, IndiaHQ checked Sep 20, 2026	1-10	12 contacts →
	Indirect evidence “Horizon International caters to Fortune 500 manufacturing firms in India, supporting them with global MRO sourcing, inventory management & enabling cost-reduction solutions for…” Source: RevenueBase Database · checked Sep 20, 2026
20	Haveus Aerotech India PVT LTD	Indirect evidence	Delhi, IndiaHQ checked Sep 20, 2026	11-50	8 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
21	Turbo Mech Services Pvt. LTD	Partial evidence	Visakhapatnam, IndiaHQ checked Sep 20, 2026	51-200	8 contacts →
	Partial evidence “Turbo Mech Services Private Limited carters to a wide range of turn-key solutions for rotary equipment such as steam and gas turbo-generators, wind turbines, high speed…” Source: RevenueBase Database · checked Sep 20, 2026
22	Amar Marine Enterprises	Partial evidence	Mangalore, IndiaHQ checked Sep 20, 2026	11-50	7 contacts →
	Partial evidence “Ship Repair services relating to Hull, Machinery, HVAC Pipelines, Electrical and all general repairs *Marine & Industrial Scaffolding, Blasting & Coating with specialized…” Source: RevenueBase Database · checked Sep 20, 2026
23	Meraki Engineers	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 20, 2026	51-200	5 contacts →
	Indirect evidence “A group of passionate Engineers & technicians with rich experience in Field Service, Maintenance, Erection & Commissioning of Compressors, Pumps, Turbines, & clarifiers in the Oil…” Source: RevenueBase Database · checked Sep 20, 2026
24	Instrucare & Solutions	Indirect evidence	Mumbai, IndiaHQ checked Sep 20, 2026	11-50	4 contacts →
	Indirect evidence “Instrucare & Solutions based out of Mumbai striving to serve our customers to best of our abilities.” Source: RevenueBase Database · checked Sep 20, 2026
25	Spare Systems	Partial evidence	Raipur, IndiaHQ checked Sep 20, 2026	11-50	4 contacts →
	Partial evidence “Established in 1992, we were the first agency outside the OEM / OPM to undertake repairs of Hydraulic Assemblies.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: equipment repair and overhaul services. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names equipment repair and overhaul services.
Partial evidence: Its own public description names part of equipment repair and overhaul services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name equipment repair and overhaul services. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 383 equipment repair and overhaul services based in India

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Equipment repair and overhaul services based in India at a glance

As of Sep 20, 2026

4.7%Verified-email coverage

10.9Average contacts per company

11-50Median size (employees)

6.8%Largest-city concentration · Mumbai

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

111

11-50

137

51-200

100

201-500

501-1,000

1,001-5,000

5,001-10,000

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 383 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among equipment repair and overhaul services, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in India whose own description of what they do matches “equipment repair and overhaul services”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names equipment repair and overhaul services), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among equipment repair and overhaul services, and records with no verified work email. Companies headquartered outside India are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 196 across the full list. 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 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Equipment repair and overhaul services by metro

Equipment repair and overhaul services in Mumbai26

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names equipment repair and overhaul services, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many equipment repair and overhaul services are there based in India?

RevenueBase identified 383 equipment repair and overhaul services headquartered in India as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Nicco Engineering Services Limited, headquartered in Kolkata, tops this list with the largest team on record.

Which city has the most equipment repair and overhaul services?

Mumbai leads with 26 headquartered companies, followed by Delhi (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 the top results, verified emails and direct dials included. Upgrading unlocks all 196 verified decision-maker contacts tracked across these 383 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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 Smart Search, 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.