Top 10 EPC Companies in India
The Engineering, Procurement & Construction (EPC) model has become a pillar of India’s infrastructure and energy transformation. In an EPC contract, one company undertakes everything: detailed engineering design, procuring equipment and materials, and constructing the project until commissioning and handover. This “single-point responsibility” approach is especially useful in sectors like power, transmission, renewables, oil & gas, water treatment and large industrial facilities.
With the Indian EPC market reaching ₹39.1 billion in 2024 and projected to grow at a ~22 % CAGR to ~₹87.63 billion by 2031, it’s clear that this model will play a vital role in India’s infrastructure & clean-energy future. (Source: Verified Market Research)
Here are ten of the leading EPC contractors in India — companies that are delivering turnkey solutions, managing entire project lifecycles, and helping build the nation’s future.
Understanding EPC: Engineering, Procurement, and Construction
What is EPC?
EPC stands for Engineering, Procurement, and Construction.
It is a complete project delivery model where one company manages the entire project — from design and planning to construction and final handover.
In this model, the EPC contractor provides turnkey solutions — taking care of engineering, material procurement, construction, and commissioning — and delivers a fully ready project to the client.
EPC companies work across infrastructure, power, oil & gas, real estate, and industrial construction sectors.
Key EPC Services Include:
- Detailed engineering design and planning
- Procurement of materials and equipment
- Construction and project management
- Commissioning and handover
- Post-construction support and maintenance
Advantages of the EPC Model
1. Single Point of Responsibility:
The client works with one company for the entire project. This reduces confusion, delays, and risks caused by multiple contractors.
2. Cost and Time Efficiency:
EPC companies manage all stages of the project smoothly. Their strong planning and procurement skills help save both time and cost.
3. Quality Assurance:
Since the EPC contractor is fully responsible for the final result, they maintain high-quality standards throughout the construction process. This ensures a reliable and long-lasting project.
The List of Top 10 EPC Companies in India
- Damia Global Services Pvt. Ltd.
- Larsen & Toubro Limited (L&T)
- Tata Projects Limited
- Hindustan Construction Company (HCC)
- Shapoorji Pallonji & Co. Ltd.
- IVRCL Infrastructure
- Sterling & Wilson Renewable Energy
- KEC International Limited
- Gammon India Limited
- Bharat Heavy Electricals Limited (BHEL)
1. Damia Global Services Pvt. Ltd.
Damia Global Services Pvt. Ltd. is one of India’s fastest-growing EPC and construction companies, known for delivering high-quality infrastructure and renewable energy projects in India. Its work reflects a strong commitment to sustainable development and adherence to ESG (Environmental, Social, and Governance) principles.
What makes it stand out:
Damia’s strength lies in its ability to scale quickly, its in-house expertise in engineering, procurement, and construction, and its integration across the entire renewable value chain. The company is also investing actively in emerging sectors like green hydrogen, storage solutions, and smart infrastructure, positioning itself as a forward-looking EPC and construction partner.
Ideal for: Clients and developers looking for a reliable, full-scope EPC and construction company that combines technical excellence, speed, and sustainability to deliver turnkey renewable and infrastructure projects.
Email: Info@damiaglobalservices.com
Phone No: 70092 52789
2. Larsen & Toubro Limited (L&T)
L&T is one of India’s largest and most diversified engineering & construction companies. It provides EPC services across infrastructure, power, defense, heavy civil works, and is moving into green hydrogen and renewables. It executes complex, large-ticket projects globally and in India. (Sources: turn0search1, turn0search3)
What makes it stand out: breadth of expertise (from large infrastructure to heavy power plants), strong project management, global supply-chain capability.
Ideal for: major industrial/infrastructure projects that demand heavy engineering and execution experience.
3. Tata Projects Limited
Part of the Tata Group, Tata Projects offers comprehensive EPC services across urban infrastructure (rail, metro), power generation & transmission, water treatment and large industrial works. It is increasingly active in clean energy EPC as well. (Sources: turn0search2, turn0search3)
What makes it stand out: trusted brand, extensive track record in India’s infrastructure sector, reliable delivery.
Ideal for: public-private partnership infrastructure projects, urban transport, water/waste-water treatment, utility power projects.
4. Hindustan Construction Company (HCC)
With roots going back to 1926, HCC has deep experience in marine engineering, transportation (bridges, highways), hydroelectric projects and power infrastructure. (Source: turn0search3)
What makes it stand out: long legacy, ability to handle challenging terrain and large-scale structural works (e.g., dams, bridges).
Ideal for: large civil-engineering heavy infrastructure (tunnels, hydro, metro, bridges) where structural complexity is high.
5. Shapoorji Pallonji & Co. Ltd.
A group with over 150 years of history in construction, real estate and infrastructure, Shapoorji Pallonji also provides EPC for industrial, commercial and infrastructure projects. (Sources: turn1search1, turn1search8)
What makes it stand out: multi-sector capability (industrial plants, commercial buildings, infrastructure), legacy brand with strong reputation.
Ideal for: clients seeking trusted construction & infrastructure delivery with end-to-end capabilities.
6. IVRCL Infrastructure
IVRCL specializes in roads, railways, irrigation, power transmission and similar infrastructure segments, with strong presence in South and West India. (Source: turn0search1)
What makes it stand out: focus on transport and water infrastructure, regional strength in the South/West.
Ideal for: state-level infrastructure projects in transport/irrigation/power-transmission corridors.
7. Sterling & Wilson Renewable Energy
Originally part of the Shapoorji Pallonji Group, Sterling & Wilson Renewable specializes in solar EPC (utility scale, hybrid, storage) and has global delivery experience across 25+ countries. (Sources: turn0search12, turn0search5)
What makes it stand out: strong focus on solar EPC, international footprint and expertise in turnkey solar + storage projects.
Ideal for: clients looking for high-volume solar EPC, including hybrid and storage integrations.
8. KEC International Limited
KEC is a major power-transmission & distribution EPC contractor in India, part of the RPG Group. It operates in power T&D, railways, cables, civil and smart infrastructure. (Source: turn0search13)
What makes it stand out: transmission & distribution specialists, strong in high-voltage projects and smart infrastructure.
Ideal for: power-grid expansion, transmission line contracts, substation works and integrated cable infrastructure.
9. Gammon India Limited
Gammon India is a recognized EPC company with capabilities in power generation, highways, environmental & marine structures, tunnels, and large urban flyovers. (Source: turn0search3)
What makes it stand out: mastery over complex civil engineering projects (tunnels, flyovers, large structural undertakings) and infrastructure-heavy works.
Ideal for: large-scale civil/transport projects, specialized marine or underground works.
10. Bharat Heavy Electricals Limited (BHEL)
BHEL is a legacy public-sector engineering & manufacturing company, and a major EPC contractor in thermal power plants, heavy electrical equipment, and increasingly in renewable EPC segments too. (Source: turn0search6)
What makes it stand out: strong manufacturing backbone, heavy equipment supply + EPC execution in the power sector, long experience in India’s power infrastructure.
Ideal for: large power-generation EPC (thermal or renewable), heavy-engineering intensive projects where equipment supply is key.
Conclusion
These ten companies reflect the breadth and depth of India’s EPC ecosystem. From legacy heavy-engineering firms to renewable-first players, they span the full gamut of project types — infrastructure, power generation & transmission, marine & transport, solar & storage, and integrated renewables.
As India accelerates its transition to cleaner energy, modern infrastructure and smarter utilities, the demand for well-capable EPC contractors will only rise. For clients and developers seeking turnkey delivery, these companies offer the capability, scale and experience required.
If you’d like, I can pull rankings by revenue, recent order-wins, or specialisation breakdowns (e.g., solar EPC vs heavy infrastructure) for each of these companies. Would you like me to do that?
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