Top 10 Construction Companies in India 2026

India builds big. Metro lines and expressways. Airports and pumped storage plants. Chip factories, too. All of it needs people who can pour concrete and run project sites.

The money to pay them is real. The Union Budget presented on February 1, 2026 set public capital expenditure for FY27 at ₹12.2 lakh crore, up from a budget estimate of ₹11.2 lakh crore a year earlier. Larsen & Toubro alone closed FY26 with an order book of ₹7,40,327 crore.

Size matters, of course, but it’s only part of the story. Some contractors win projects because they’re big enough to take them on. Others win because they’ve mastered specialized skills, like boring a tunnel under a river, stringing a transmission line across a desert, or building an airport from scratch and then running it.

With that in mind, we started with the names that appear most often in Google’s current rankings, then checked each one against its FY26 results, rating reports and 2026 project news. This guide looks at the top 10 construction companies in India for 2026, what each one is known for, and how to choose the right partner for your build.

Why India’s Construction Sector Matters in 2026

Record Public Spending

With FY27 capex budgeted at ₹12.2 lakh crore, projects across roads, railways, metros and water will keep arriving on tender boards. That gives the top 10 construction companies in India a steady stream of work to bid for.

Deep Order Books

Many large contractors came into FY27 with order books worth two to four years of revenue. NCC’s consolidated order book stood at ₹83,004 crore on March 31, 2026, up 16% year-on-year.

Specialist Skills Matter

Specialization can trump size. Tunnels, pumped storage plants, transmission corridors and airport terminals need skills that many generalists don’t have. That’s why specialists such as HCC, Afcons and KEC International hold their own against much bigger groups.

New Kinds of Work

Semiconductor plants, battery factories and data centers have joined the order books of large Indian contractors. So has overseas work. International orders made up 67% of L&T’s order inflow in the January-March 2026 quarter.

Top 10 Construction Companies in India at a Glance

Rank	Company	Core segment	Key 2026 figure
1	Larsen & Toubro (L&T)	Diversified EPC	₹7,40,327 crore order book (Mar 31, 2026)
2	Tata Projects	Infrastructure & industrial EPC	~₹40,000 crore order book (Sep 2025)
3	Megha Engineering & Infrastructures (MEIL)	Irrigation, water & hydrocarbons	~₹2.4 lakh crore order book (Oct 2025)
4	Shapoorji Pallonji	Buildings & industrial	₹7,941.2 crore FY26 income (provisional)
5	Afcons Infrastructure	Tunnels, bridges & marine	₹32,496 crore order book (Mar 31, 2026)
6	NCC Limited	Buildings, transport & water	₹83,004 crore order book (Mar 31, 2026)
7	KEC International	Power transmission EPC	₹23,506 crore FY26 revenue
8	GMR Group	Airports	Bhogapuram airport opened Aug 17, 2026
9	Hindustan Construction Company (HCC)	Hydropower & tunnels	₹12,971 crore order book (Mar 31, 2026)
10	Dilip Buildcon	Highways & mining	₹28,830 crore order book (Mar 31, 2026)

Top 10 Construction Companies in India (2026)

Here are the top 10 construction companies in India, with verified FY26 figures and 2026 project news.

1. Larsen & Toubro (L&T)

Larsen & Toubro is the standard by which other construction companies in India are judged. Danish engineers Henning Holck-Larsen and Søren Kristian Toubro started the business in 1938, and it was incorporated in 1946. Headquartered at L&T House in Mumbai, it works across infrastructure, hydrocarbons, power transmission, heavy engineering and buildings, in India and overseas.

FY26 was a record year. Consolidated revenue rose 12% to ₹2,85,874 crore, order inflow climbed 22% to ₹4,35,590 crore, and the order book reached ₹7,40,327 crore on March 31, 2026, with international work making up 52% of it. In January 2026, L&T won an order for the 3,000 MW Saidongar-1 pumped storage project in Raigad. Past projects include the Statue of Unity and Qatar’s Ahmed bin Ali Stadium.

Key Construction Solutions
✔ Metro, highway and airport infrastructure
✔ Hydrocarbon and offshore EPC
✔ Power transmission and pumped storage
✔ Commercial buildings and factories

Best for: Mega-projects that need one contractor with a deep balance sheet and global reach.

2. Tata Projects

Tata Projects is a Tata Group company incorporated in February 1979, with its registered office in Mumbai. It builds industrial plants, urban infrastructure, transmission networks and large public buildings, and is led by Managing Director and CEO Vinayak Pai.

It has built a lot of India’s national landmarks, including the new Parliament building, Atal Setu in Mumbai, Noida International Airport at Jewar and the Aarey-BKC stretch of Mumbai Metro Line 3. It is also building Micron’s semiconductor plant and the Agratas battery unit in Gujarat. The company reported FY25 revenue of ₹17,470.59 crore and held an order book of about ₹40,000 crore in September 2025. Older loss-making contracts still weigh on results, with a net loss of ₹450.60 crore in the June 2026 quarter, but management says its newer portfolio is profitable.

Key Construction Solutions
✔ Urban infrastructure and metro rail
✔ Semiconductor and battery plants
✔ Transmission and distribution networks
✔ Large public buildings

Best for: High-profile public buildings and advanced manufacturing plants.

3. Megha Engineering & Infrastructures (MEIL)

Megha Engineering & Infrastructures started as a small fabrication unit in Hyderabad in 1989. Today the privately held group works in irrigation, drinking water, hydrocarbons, roads, power, railways and buildings.

CRISIL put MEIL’s FY25 revenue at ₹32,580 crore and its order book at about ₹2.4 lakh crore as of October 2025. Its projects include the Kaleshwaram lift irrigation scheme, the Polavaram project and the Zojila tunnel. In July 2026, the group announced plans to invest ₹30,000-40,000 crore over the next two to three years and said it is targeting a ₹2 lakh crore topline within five years. It employs nearly 40,000 people directly.

Key Construction Solutions
✔ Lift irrigation and drinking water
✔ Hydrocarbons and city gas
✔ Roads, tunnels and railways
✔ In-house pipes and pressure vessels

Best for: Large irrigation, water and tunnel projects, especially in South India.

4. Shapoorji Pallonji

Shapoorji Pallonji is one of India’s oldest builders. The group traces its roots to 1865, is based in Mumbai and is controlled by the Mistry family. Its flagship, Shapoorji Pallonji and Company Private Limited, does construction, real estate and infrastructure work, and the group is Tata Sons’ largest minority shareholder, with an 18.37% stake.

The company has built factories, stadiums, airports, hospitals, housing complexes and power plants, along with Mumbai landmarks such as the Reserve Bank of India headquarters. ICRA’s May 2026 rating report put its standalone operating income at ₹7,941.2 crore for FY26 (provisional), up from ₹7,209.9 crore in FY25. Its order book was worth about ₹25,300 crore in September 2025. Maharashtra, Delhi and Telangana were its largest domestic markets, while Africa contributed most of its overseas work.

Key Construction Solutions
✔ Commercial and residential buildings
✔ Industrial and factory construction
✔ Water EPC projects
✔ Projects in Africa and overseas

Best for: Landmark buildings and industrial facilities with an experienced builder.

5. Afcons Infrastructure

Afcons Infrastructure started out in 1959 as Rodio Hazarat & Co, a joint venture between Swiss and Indian firms. The Mumbai-based company has been part of the Shapoorji Pallonji Group since 2000 and listed on the stock exchanges in 2024. It specializes in jobs others won’t touch: deep tunnels, high bridges and marine works.

Its completed projects include the Atal Tunnel, the Chenab Rail Bridge and Kolkata’s East-West Metro tunnel beneath the Hooghly River. In 2026, Afcons commissioned the HRRL crude oil terminal at Mundra, opened a key section of Bengaluru’s Central Silk Board double-decker corridor and completed trial runs on the Agra and Kanpur Metro projects. FY26 total income was ₹12,322 crore, and the order book stood at ₹32,496 crore on March 31, 2026. FY26 order inflow was slower, at ₹4,125 crore.

Key Construction Solutions
✔ Tunnels and underground metro
✔ Bridges and elevated corridors
✔ Ports, jetties and marine works
✔ Oil and gas terminals

Best for: Technically difficult tunnels, bridges and marine structures.

6. NCC Limited

NCC Limited was founded as a partnership in 1978 and became a limited company in 1990. Based in Hyderabad, it works on buildings, transport, water, mining, electrical and irrigation projects, giving it one of the most diversified portfolios among the top 10 construction companies in India.

FY26 consolidated revenue was ₹20,823 crore, down 6% from the previous year. Even so, the consolidated order book rose 16% to ₹83,004 crore by March 31, 2026. Buildings made up 27% of that book, transport 20% and mining 18%. During the year, NCC completed Silchar Medical College and Hospital, the Jabalpur flyover and the JPNI airport in Patna. It is also building the Daudhan Dam for the Ken-Betwa river link, a contract worth ₹3,389.49 crore.

Key Construction Solutions
✔ Buildings and hospitals
✔ Roads, flyovers and metro
✔ Water, irrigation and dams
✔ Mining and electrical works

Best for: Mid-to-large government projects across many sectors.

7. KEC International

KEC International was founded as Kamani Engineering Corporation in 1945. Today it’s the flagship EPC company of the RPG Group. Based in Worli, Mumbai, it works in more than 110 countries across power transmission, civil, transport, renewables, oil and gas pipelines, and cables.

FY26 revenue rose 8% to a record ₹23,506 crore, and transmission and distribution brought in ₹15,883 crore, or 68% of the total. Order intake of ₹25,280 crore took the order book to ₹36,267 crore on March 31, 2026, and to more than ₹40,000 crore including jobs where it was the lowest bidder (L1). About 27% of the order book is in the Middle East, so logistics disruption in the region hurt fourth-quarter revenue.

Key Construction Solutions
✔ Power transmission and distribution
✔ Railways and civil works
✔ Renewables and oil and gas pipelines
✔ Cables and conductors

Best for: Transmission lines and substations in India and abroad.

8. GMR Group

GMR Group was founded by G. M. Rao in 1978 and is headquartered in New Delhi. It is best known for its airports: Delhi, Hyderabad, Goa and Nagpur in India, along with airports in the Philippines and Greece.

GMR is a good example of construction expertise turning into long-term assets. Commercial flights began at the new Alluri Sitarama Raju International Airport in Bhogapuram, Andhra Pradesh, on August 17, 2026. It opened with capacity for 6 million passengers a year and is designed to grow to 40 million. GMR Airports reported FY26 total income of ₹152.01 billion, up 40%, and handled 121.6 million passengers during the year.

Key Construction Solutions
✔ Greenfield airport development
✔ Airport operation and expansion
✔ Cargo terminals
✔ Airport city development

Best for: Governments and partners planning airports and airport cities.

9. Hindustan Construction Company (HCC)

Hindustan Construction Company was founded in 1926 by industrialist Walchand Hirachand and turned 100 on January 27, 2026. Headquartered in Mumbai, HCC’s core businesses include hydropower, tunnels, bridges, dams and metro rail.

It has delivered projects such as the Anji Khad railway bridge, Mumbai Metro Line 3 and the Mumbai Coastal Road. The 1,000 MW Tehri pumped storage plant, built by HCC, became fully operational on April 12, 2026. Balance-sheet repair was the theme of FY26. A ₹1,000 crore rights issue was subscribed twice over, and debt was cut from ₹3,197 crore to ₹1,995 crore. Consolidated revenue declined to ₹3,969.6 crore, while net profit rose to ₹165.5 crore. Order wins totaled ₹4,554 crore for the year, leaving an order book of ₹12,971 crore at the end of FY26.

Key Construction Solutions
✔ Hydropower and pumped storage
✔ Tunnels and metro rail
✔ Bridges and dams
✔ Transport infrastructure

Best for: Hydropower, tunnel and bridge projects in difficult terrain.

10. Dilip Buildcon

Dilip Buildcon was founded in 1987 in Bhopal by Dilip Suryavanshi, who still leads it as Chairman and Managing Director. It started as a road builder and now works on highways, metro rail, dams, bridges and coal mining, where it acts as mine developer and operator for projects such as Pachhwara and Siarmal.

FY26 consolidated revenue was ₹8,984 crore, with net profit of ₹1,398 crore and an EBITDA margin of 19.66%. The order book reached an all-time high of ₹28,830 crore on March 31, 2026. Under its “DBL 2.0” plan, the company says it will rely less on pure EPC work and more on mining and long-term contracted assets, while moving toward a near net-debt-free position. Completed projects include the Bengaluru-Mysuru Expressway and Goa’s New Zuari Bridge.

Key Construction Solutions
✔ National highways and expressways
✔ Metro rail and bridges
✔ Dams and irrigation
✔ Coal mine development and operation

Best for: Fast execution on highway and mining contracts.

How to Choose the Right Construction Partner

Proven Track Record

Start with the track record. Request a list of completed projects of a similar type and size to yours.

Order Book vs. Capacity

Look at order book size relative to revenue. A book worth three or four years of revenue means steady work, but it can also mean your project competes for the same crews and equipment. Ask the contractor how they will staff your job.

Financial Health

Check financial health. Read the latest results, recent rating reports and debt levels. Even some of the top 10 construction companies in India have spent recent years cutting debt or working through old losses.

Specialist Fit

Match the specialist to the job. Tunnels, marine works, transmission lines and pumped storage plants need specific equipment and engineers. Choose a contractor whose core business matches your hardest work, not just your biggest.

Safety and Quality Systems

Ask about safety and quality assurance. Request safety statistics, quality certifications and references from recent clients.

Clear Contract Terms

Finally, review the contract terms before signing. Nail down payment milestones, change-order rules and dispute resolution ahead of time. Arbitration over Indian infrastructure projects can take years to settle.

Frequently Asked Questions About Construction Companies in India

Which is the largest construction company in India?

Larsen & Toubro, by a wide margin. It reported FY26 revenue of ₹2,85,874 crore and an order book of ₹7,40,327 crore on March 31, 2026, several times larger than any other company on this list.

How did you choose the top 10 construction companies in India?

We started with the companies that appear most often in Google’s top-ranking lists, then checked each against FY26 results, recent rating reports and 2026 project news. We weighed scale, order book, track record and specialist strength. No company paid to be included.

Is the biggest contractor always the best choice?

Not necessarily. There is no single best company for everyone. A tunnel or bridge job may suit Afcons or HCC better, while a transmission project points toward KEC International. Match the contractor to your project’s type, size and location.

Which sectors are driving construction demand in 2026?

Roads, railways, metros, water, power transmission and airports remain the core, supported by FY27 public capex of ₹12.2 lakh crore. Semiconductor plants, battery factories and data centers are adding newer work.

Conclusion

The top 10 construction companies in India for 2026 range from a ₹2.8 lakh crore giant to specialists that excel in one area. L&T leads on scale, but Afcons, HCC and KEC International prove that deep skills in tunnels, hydropower or transmission can still win big contracts.

For clients, the right choice depends on the job. Check the track record, the balance sheet and the order book, and pick the contractor whose strengths match your hardest work. With public capex at a record level, India’s builders will be busy for years to come.

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