Company lists · Data refreshed September 2026
Top 25 Oil and gas field construction companies based in India
RevenueBase identified 309 oil and gas field construction companies headquartered in India as of September 2026 and tracks 22,786 professional contacts across them, including 1,207 with verified work emails. Mumbai is the largest hub.
This list covers oil and gas field construction companies 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 17, 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.
The 25 largest oil and gas field construction companies based in India
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 659 contacts → | ||||
Strong evidence “Fabtech Projects and Engineers Ltd is among the leaders in engineering procurement and construction (EPC) services to oil and gas, chemical and sugar industries in India.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 2 | 536 contacts → | ||||
Indirect evidence “Kavin Engineering And Services Private Limited are leaders in Engineering & Services.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 3 | 414 contacts → | ||||
Strong evidence “Quippo Oil and Gas Infrastructure Limited ("QOGIL"), incorporated in 2005, is India's leading infrastructure project and equipment financing company.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 4 | 373 contacts → | ||||
Indirect evidence “We are a global industrial engineering company in the energy sector and amongst the world's leading players for Storage Tanks & Process Equipment.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 5 | 336 contacts → | ||||
Indirect evidence “Petroexcel Technology is a professionally managed design & engineering and procurement services organization focused on providing the latest client-based concepts, technologies…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 6 | 327 contacts → | ||||
Indirect evidence “NRP Projects Private Limited is formerly known as N.R.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 7 | 314 contacts → | ||||
Strong evidence “We are an engineering and construction company specializing in installation of cross country pipelines and associated infrastructure with a focus on natural gas and other…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 8 | 299 contacts → | ||||
Indirect evidence “Sara Sae Private Limited manufactures a diverse range of oilfield equipments thru its state of art manufacturing facilities located in Dehradun, India.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 9 | 287 contacts → | ||||
Indirect evidence “Established in 1987, DAS Offshore Limited is a trusted engineering, fabrication, and contracting company with a strong legacy in delivering offshore and infrastructure solutions.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 10 | 283 contacts → | ||||
Indirect evidence “A Legacy of Excellence, A Future of Innovation: Founded in 1960 in Delhi by the visionary Shri.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 11 | 238 contacts → | ||||
Indirect evidence “JNK India Private Limited was established in 2010, a joint venture with JNK Heaters Company Limited, Seoul Korea, a KOSDAQ listed company.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 12 | 230 contacts → | ||||
Strong evidence “Neo Structo Construction Limited is an ISO 9001:2008 Accredited Mechanical Engineering Company, specialised in the field of Construction of Refineries, Petrochemicals…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 13 | 216 contacts → | ||||
Indirect evidence “Jecon Engineers Pvt.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 14 | 171 contacts → | ||||
Partial evidence “Thermosystems Private Limited, a turnkey solutions provider specializes in Hydrocarbon and Fuel Gas Handling Systems, Tank Farms, Low-Pressure Piping, Fire Protection Systems…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 15 | 138 contacts → | ||||
Indirect evidence “PRD Rigs is one of the leading drilling & exploration rig manufacturers in the world.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 16 | 136 contacts → | ||||
Partial evidence “Founded in 2009, Shiva Engineering Services is a full service, design & construction firm serving wide range of industrial clients worldwide.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 17 | 133 contacts → | ||||
Strong evidence “Esteem supplies Fired Heaters (Heaters, Cracking Furnaces, Reformers, Waste Heat recovery Units, Process Furnaces) and related equipment to Oil & Gas, Petrochemical, Refining…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 18 | 125 contacts → | ||||
Strong evidence “Oilmax Energy is a privately owned integrated Oil & Gas company with a balanced portfolio spreading from Exploration, Production, EPC, O&M to Gas Business.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 19 | 120 contacts → | ||||
Strong evidence “Sharp Tanks and Structurals Private Limited (STSPL) is one of the major companies in Engineering, Procurement & Construction field for Hydrocarbon, Oil and Gas, Petrochemical…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 20 | 113 contacts → | ||||
Indirect evidence “Anchor Offshore provides expertise in Engineering Projects which involves Detailed Design Engineering, Supply, Installation and Commissioning of equipment used onboard critical…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 21 | 84 contacts → | ||||
Indirect evidence “M/s OVAL Projects Engineering Limited is one of the most reputed and fastest growing industrial infrastructure development companies from North-East India who expertise in all…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 22 | 80 contacts → | ||||
Partial evidence “TGSPL is an infrastructure company specializing in Civil and Mechanical construction, leveraging advanced technologies.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 23 | 77 contacts → | ||||
Partial evidence “EnProCon Enterprise Ltd.(EEL) is a public limited Pipeline Construction and Horizontal Directional Drilling contracting company.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 24 | 77 contacts → | ||||
Indirect evidence “South Asia Consultancy is an ISO 9001 certified company with headquarter in Ahmedabad, Gujarat, providing oilfield services.SAC was established in 2014 by its sole proprietor Mr.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 25 | 74 contacts → | ||||
Indirect evidence “SRI SABARI ENGINEERS had a dream start in 2001 as Operation & Maintenance Contractor for Reliance Industries Limited at their World's Largest Refinery & Petrochemicals Complex in…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
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: oil and gas field construction companies. 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 oil and gas field construction companies.
- Partial evidence
- Its own public description names part of oil and gas field construction companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name oil and gas field construction companies. 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 309 oil and gas field construction companies based in India
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Oil and gas field construction companies based in India at a glance
As of Sep 17, 2026Companies by employee count
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 309 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 oil and gas field construction companies, 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 “oil and gas field construction companies”. 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 oil and gas field construction companies), 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 oil and gas field construction companies, 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, 1,207 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 17, 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.
Oil and gas field construction companies by metro
- Oil and gas field construction companies in Mumbai40
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 oil and gas field construction companies, 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 oil and gas field construction companies are there based in India?
RevenueBase identified 309 oil and gas field construction companies 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?
Fabtech Projects & Engineers LTD, headquartered in Kurali, tops this list with the largest team on record.
Which city has the most oil and gas field construction companies?
Mumbai leads with 40 headquartered companies, followed by Navi Mumbai (19) and Ahmedabad (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 1,207 verified decision-maker contacts tracked across these 309 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 17, 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.
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