VisitBest guide
Top 12 EPC Companies in Delhi NCR: Engineering and Construction Firms Headquartered in the Capital Region
Twelve EPC (engineering, procurement and construction) companies headquartered in Delhi or based across the National Capital Region in Gurugram and Noida…
In this guide
At a glance
Delhi NCR is unusual in Indian construction: several of the country's largest public-sector engineering organisations are headquartered here alongside listed private contractors. This list includes only companies whose head office or corporate headquarters is genuinely in Delhi, Gurugram or Noida — national players headquartered elsewhere, such as L&T in Mumbai, are not counted as Delhi companies even when they execute large projects in the capital. Always verify the exact contracting entity, its current order book and its sector licences before issuing an enquiry.
- Engineers India Limited (EIL) — Hydrocarbon engineering consultancy and EPC — refineries, petrochemicals and pipelines
- NBCC (India) Limited — Project management, EPC contracting and government building redevelopment
- Bharat Heavy Electricals Limited (BHEL) — Power plant equipment and turnkey power and industrial projects
- IRCON International Limited — Turnkey railway and transport infrastructure construction
Shortlist and comparison
| Option | Best for | What to verify |
|---|---|---|
| Engineers India Limited (EIL) | Hydrocarbon engineering consultancy and EPC — refineries, petrochemicals and pipelines | Current sector team and comparable plant references |
| NBCC (India) Limited | Project management, EPC contracting and government building redevelopment | The exact subsidiary or division executing the work |
| Bharat Heavy Electricals Limited (BHEL) | Power plant equipment and turnkey power and industrial projects | Which BHEL unit supplies and erects each package |
| IRCON International Limited | Turnkey railway and transport infrastructure construction | Domestic versus international project team |
| WAPCOS Limited | Water resources, power and infrastructure consultancy | Study scope and government nomination route |
| RITES Limited | Transport consultancy, engineering and project delivery | Sector vertical — rail, metro, highways or buildings |
| Projects & Development India Limited (PDIL) | Design engineering for fertiliser, refinery and petrochemical plants | Process licence tie-ups for your plant configuration |
| HSCC (India) Limited | Healthcare infrastructure consultancy and procurement management | Concept-to-commissioning scope and equipment procurement role |
| Jakson Group | Solar EPC, distributed energy and power solutions | Module supply source and O&M commitments |
| Isgec Heavy Engineering Limited | Process plant EPC, heavy equipment, boilers and sugar plants | Noida corporate team versus Yamunanagar works capacity |
| Ahluwalia Contracts (India) Limited | Building construction — hospitals, hotels, institutions and IT parks | Regional execution team and current project load |
| B. L. Kashyap and Sons Limited | Civil construction and EPC for buildings and industrial facilities | Comparable completed buildings in your sector |
The brands in detail
Engineers India Limited (EIL)
Engineers India Limited is a Navratna public-sector engineering consultancy and EPC company under the Ministry of Petroleum and Natural Gas, set up in 1965 to provide indigenous technology and engineering for hydrocarbon projects. Its registered and head office is EI Bhavan, 1, Bhikaji Cama Place, New Delhi, as listed on its own contact page. EIL provides concept-to-commissioning services — process design, detailed engineering, procurement, construction supervision and project management — for refineries, petrochemical plants, pipelines, offshore platforms, oil and gas terminals and storage. It has since diversified into fertilisers, non-ferrous metallurgy, water and wastewater management and infrastructure. For Delhi NCR buyers shortlisting a process-plant consultant, EIL is usually the first name in hydrocarbons; check which of its sector teams would staff your project and ask for references on plants of similar configuration and capacity.
Featured model: Set up 1965 · Head office Bhikaji Cama Place, New Delhi
NBCC (India) Limited
NBCC (India) Limited is a Navratna public-sector company under the Ministry of Housing and Urban Affairs, founded in 1960 as the National Buildings Construction Corporation. Its corporate office is NBCC Bhawan, Lodhi Road, New Delhi, as published on its own website. NBCC works in three broad areas: project management consultancy for government buildings and institutions, EPC contracting, and real estate development. It is best known in the capital for executing and redeveloping government housing and office complexes, including large colony redevelopment projects in Delhi, and it delivers hospitals, educational institutions and infrastructure works across India through subsidiaries and joint ventures. When engaging NBCC, verify whether the work will be executed by NBCC itself or by a subsidiary such as HSCC or Hindustan Steelworks Construction, and confirm the project management fee and escalation terms in the agreement.
Featured model: Founded 1960 · Corporate office Lodhi Road, New Delhi
Bharat Heavy Electricals Limited (BHEL)
Bharat Heavy Electricals Limited is India's largest power equipment engineering and manufacturing company, established by the Government of India in 1964 and headquartered at BHEL House, Siri Fort, New Delhi, as stated on its own website, which describes BHEL as the country's foremost power equipment manufacturer. BHEL designs, manufactures, erects and commissions power generation and transmission equipment and executes turnkey projects for thermal, hydro, gas and nuclear power plants, alongside transportation, defence, aerospace, oil and gas and industrial systems. Its EPC role typically covers supply and erection of the main plant packages rather than whole civil works, working with civil contractors on site. For a power or industrial project anchored in Delhi NCR, BHEL is the default shortlist for the equipment and erection scope; confirm which of its manufacturing units will supply each package and how erection and commissioning responsibilities are split.
Featured model: Established 1964 · Headquarters Siri Fort, New Delhi
IRCON International Limited
IRCON International Limited is a public-sector turnkey construction company under the Ministry of Railways. Its own website records that it was incorporated under the Companies Act on 28 April 1976, originally as Indian Railway Construction Company Limited, and gives its corporate office as C-4, District Centre, Saket, New Delhi. IRCON specialises in transport infrastructure: railway lines, stations and electrification, highways, bridges, tunnels, and airport and commercial complexes linked to those works, executed in India and in countries across Asia and Africa. Its site describes it as a leading turnkey construction company in the public sector and lists hundreds of completed domestic projects alongside work in some 25 countries. For railway and transport EPC in the capital region, IRCON is a core shortlist name; clarify whether a bid would be executed directly or through one of its subsidiaries or joint ventures.
Featured model: Incorporated 1976 · Corporate office Saket, New Delhi
WAPCOS Limited
WAPCOS Limited, earlier known as Water and Power Consultancy Services (India) Limited, is a Mini Ratna consultancy company under the Ministry of Jal Shakti, launched in 1969. Its registered office is at Kailash Building, 26, Kasturba Gandhi Marg, New Delhi, the address its own website links to. WAPCOS provides consultancy — surveys, feasibility studies, detailed project reports, design and project management — in water resources, power and infrastructure, including irrigation, drinking water supply, hydro power and urban infrastructure, with assignments across India, Asia and Africa, many of them for government and multilateral clients. It is a consultancy rather than a balance-sheet contractor, so it suits study, design and supervision scopes; its wholly owned subsidiary NPCC handles construction execution in overlapping sectors. Confirm whether your requirement is a study, a DPR or construction supervision before engaging, and ask for completed assignments in the same river basin or state.
Featured model: Launched 1969 · Registered office Kasturba Gandhi Marg, New Delhi
RITES Limited
RITES Limited is a Navratna public-sector enterprise under the Ministry of Railways, incorporated in April 1974 and headquartered at RITES Bhawan, Sector 29, Gurugram, in the National Capital Region. It provides consultancy, engineering and project delivery across the full transport spectrum — railways, highways, metros, tunnels, bridges, airports, ports, ropeways, inland waterways, urban development and buildings — and also exports and leases rolling stock and undertakes turnkey projects. RITES is typically engaged at the concept, feasibility, design and project management stages, and as general consultant on metro and rail programmes, rather than as a civil contractor. Its Gurugram headquarters houses its sector verticals, so a Delhi NCR client can usually deal directly with the relevant transport team. No logo is shown for RITES in this list: its official website could not be downloaded from our research network, so rather than take the logo from another source we have left this entry text-only.
Featured model: Incorporated 1974 · Headquarters Sector 29, Gurugram
Projects & Development India Limited (PDIL)
Projects & Development India Limited is a public-sector design engineering and consultancy company under the Ministry of Chemicals and Fertilizers. Its registered and corporate office is PDIL Bhawan, A-14, Sector 1, Noida, as published on its own contact page. PDIL's core work is engineering for fertiliser and chemical plants — ammonia and urea complexes, offsites and utilities — together with refinery, petrochemical and oil and gas installations, offering pre-project activities, process and detailed engineering, procurement services and construction supervision. It is one of the few Indian firms with deep in-house fertiliser plant design experience, and it also executes projects on an EPC and EPCM basis for public-sector clients. For a fertiliser, chemical or refinery revamp anchored in NCR, PDIL belongs on the consultancy shortlist; verify its process licence arrangements for the exact plant configuration and its current workload in the fertiliser sector.
Featured model: Corporate office Sector 1, Noida · Fertiliser and chemical plant engineering
HSCC (India) Limited
HSCC (India) Limited is a healthcare infrastructure consultancy incorporated on 30 March 1983 and now a wholly owned subsidiary of NBCC (India) Limited. Its corporate office is E-6(A), Sector 1, Noida, the address used across its own tender documents. Originally set up under the Ministry of Health and Family Welfare, HSCC describes itself as a multi-disciplinary consultancy and procurement management organisation working in healthcare and other social infrastructure: it takes hospital and institutional projects from concept to commissioning, covering planning, architecture, engineering, project management and the procurement of medical equipment. Its clients include central and state governments, public hospitals and institutes, and international agencies. For a hospital or medical college project in Delhi NCR, HSCC is the specialist public-sector option; no logo is shown because its official website could not be downloaded from our research network, and we do not take logos from third-party sites.
Featured model: Incorporated 1983 · Corporate office Sector 1, Noida
Jakson Group
Jakson Group is a privately held energy and infrastructure group whose own website traces its journey to 1947 and gives its headquarters as A-43, Phase II Extension, Noida, in its published address data. The group's businesses span solar module and cell manufacturing, solar EPC and rooftop solutions, distributed energy including diesel generator sets and battery storage, infrastructure EPC, and green hydrogen and biofuels ventures. Its EPC arm designs and builds solar power plants and related energy infrastructure for industrial, commercial and utility clients, while the manufacturing side supplies modules from its own facilities. For a Delhi NCR buyer planning a captive or rooftop solar installation, Jakson offers a single group covering equipment, EPC and maintenance; confirm whether modules would come from Jakson's own lines, the warranty and generation guarantees offered, and who carries operations and maintenance after handover.
Featured model: Journey since 1947 · Headquarters Phase II Extension, Noida
Isgec Heavy Engineering Limited
Isgec Heavy Engineering Limited is a listed heavy engineering and EPC company incorporated in 1933, formerly known as the Saraswati Industrial Syndicate. Its own investor contact page gives its corporate office as A-4, Sector 24, Noida, while its registered office and main manufacturing works are at Yamunanagar in Haryana, so it is included here on the strength of its Noida corporate headquarters. Isgec's businesses cover EPC projects for process plants — including distilleries, refineries and fertiliser units — together with process equipment, industrial boilers, sugar plants and machinery, presses and contract manufacturing, much of it exported. For a process plant or equipment package managed from NCR, Isgec combines design offices in Noida with heavy fabrication at Yamunanagar and Dahej; verify fabrication load and delivery schedules at the works, not just the corporate office, before placing an order.
Featured model: Incorporated 1933 · Corporate office Sector 24, Noida
Ahluwalia Contracts (India) Limited
Ahluwalia Contracts (India) Limited is a listed building construction company incorporated on 2 June 1979, with its registered office at A-177, Okhla Industrial Area Phase I, New Delhi, as recorded in its Ministry of Corporate Affairs filings. Founded by Bikramjit Ahluwalia, the company executes turnkey building projects — hospitals and healthcare campuses, hotels, institutional and educational buildings, IT parks, commercial complexes and large residential developments — for government and private clients across India, generally on an EPC or general contracting basis. It is one of the few sizeable pure building contractors actually headquartered in Delhi rather than merely executing projects here. This entry carries no logo: the company's own website displays its name as a text wordmark rather than a logo image, so there is no official logo file to reproduce. Before shortlisting, review its current order book concentration and the regional team proposed for your project.
Featured model: Incorporated 1979 · Registered office Okhla, New Delhi
B. L. Kashyap and Sons Limited
B. L. Kashyap and Sons Limited is a listed civil construction and EPC company founded in 1978 as a partnership firm by B. L. Kashyap and incorporated as a limited company in 1989. Its own website gives its address as 409, 4th Floor, DLF Tower-A, Jasola, New Delhi. BLK builds factories and manufacturing facilities, IT campuses, commercial and residential complexes, malls, hotels, hospitals and institutional buildings, coordinating work from its New Delhi corporate office with regional offices in Bengaluru and Pune. It describes itself as a pure-play building contractor rather than a roads or process-plant EPC, which makes it a natural shortlist name for large building packages in the capital region. Check its comparable completed buildings in your sector, the proportion of work it self-executes versus subcontracts, and current capacity, since building contractors' order books in NCR turn over quickly.
Featured model: Founded 1978 · Corporate office Jasola, New Delhi
How to choose
Start with the real decision: who will use this, where, how often, and what would make the choice unsafe or disappointing? The following checks keep the shortlist practical.
- Confirm the registered or corporate office is in Delhi NCR and identify the exact legal entity that would sign the contract
- Match the company to the sector — hydrocarbon process plants, rail, water, healthcare and building EPC need different licences and teams
- Review comparable completed projects and ask for client references at similar scale
- Check current order book, financial standing and any ongoing restructuring or merger before awarding long-duration work
- Verify tender eligibility, earnest money and performance guarantee terms in writing
What to verify before you commit
Confirm the current specification, price or availability, terms, and seller or provider identity. For companies and services, request a written scope, named contact, references, and cancellation or warranty terms. For products, compare the unit price, compatibility, return window, and genuine support.
Editorial update
Delhi NCR is unusual in Indian construction: several of the country's largest public-sector engineering organisations are headquartered here alongside listed private contractors. This list includes only companies whose head office or corporate headquarters is genuinely in Delhi, Gurugram or Noida — national players headquartered elsewhere, such as L&T in Mumbai, are not counted as Delhi companies even when they execute large projects in the capital. Always verify the exact contracting entity, its current order book and its sector licences before issuing an enquiry.
Frequently asked questions
How should I use this guide?
Use the shortlist to define what matters to you, then verify current price, availability, rules, credentials, or catalogue details at the source before you decide.
Is this a fixed ranking?
No. The refreshed page is an editorial starting point organised by fit and evidence. The right choice depends on your use case, location, budget, and timing.
When will this page be updated?
VisitBest reviews time-sensitive details when reliable public information changes. Send corrections or newer source links to visitbest10@gmail.com.
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