Introduction:

India is projected to see its construction sector rise to become the third-largest construction market in the world. It is thanks to this industry that India has developed so quickly. From massive highways and metros to advanced power plants, building is critical to the country’s development. They link cities, generate electricity, and provide new homes and workplaces.

These companies produce jobs and attract enormous investments, and aid in resolving actual issues such as housing shortages and better living conditions. The following article discusses the list of the best construction companies in India, ranked by revenue and effect on the infrastructure landscape in India. 

Below is the list of these firms with details

Larsen & Toubro (L&T)

• Headquarters: Mumbai
• Founders: Henning Holck-Larsen, Soren Kristian Toubro
• Employees: 400,000+ (2025)  

L&T is India’s biggest construction giant. It started as a small engineering firm and now handles everything from a multinational conglomerate spanning technology, engineering, construction, manufacturing, and financial services. It has worked on iconic projects like the Mumbai Sea Link and Delhi Metro. With a focus on safety and sustainability, L&T is helping India become a global powerhouse. 

 Key features:

• Advanced BIM tools for precise designs and fewer errors.

• Green building practices to cut energy use by 30%.

• Global reach with projects in over 50 countries.  

NCC Limited

• Headquarters: Hyderabad
• Founders: AVS Raju
• Employees: 20,000+ (2025)  

NCC Limited is a leader in roads, buildings, and power projects. It began with small contracts and has grown to execute massive highways and airports contracts. NCC uses modern machinery to speed up work while keeping costs low. It has built key parts of the Golden Quadrilateral highway network. The company emphasizes local hiring to boost community growth.  

Key features:

• EPC model for end-to-end project control.

• Real-time monitoring apps for on-site updates.

• Strong safety record with zero-fatality goals.  

Tata Projects

• Headquarters: Mumbai
• Founders: J.R.D. Tata (Tata Group)
• Employees: 6,000+ (2025)  

Tata Projects, a trusted subsidiary of the Tata Group, engages in the construction of urban and industrial-level heavy infrastructure. The work is done by prioritizing quality and embracing new ideas, thus it best fits the required task. Some of the projects completed under the company include the New Parliament Building of India, Delhi. 

Key features:

• Digital twins for virtual project simulations to prevent construction clashes.

• Sustainable materials for green construction to reduce carbon footprint.

Shapoorji Pallonji Group

• Headquarters: Mumbai
• Founders: Shapoorji Mistry
• Employees: 100,000+ (2025)  

Shapoorji Pallonji is one of India’s oldest builders, it has a 160-year legacy of building iconic structures. The firm started with simple structures and is now creating luxury towers. SP Group blends tradition with tech in real estate and infrastructure. Its construction and engineering arm, SP Engineering & Construction, is a major player in industrial and infrastructural EPC, known for durable designs.  

Key features:

• Heritage expertise in high-rise constructions.

• Integrated services from design to maintenance.

• Community-focused developments with green spaces

Reliance Infrastructure

• Headquarters: Mumbai
• Founders: Dhirubhai Ambani
• Employees: 11,000+ (2025)  

Reliance Infrastructure powers the growth of India through electricity provision and mega infrastructure. It provides energy and urban facilities like metros on EPC (Engineering, Procurement, Construction). It also built the Delhi Airport metro express line and metropolitan lines across the states. Reliance uses smart grids for efficient energy delivery.  

Key features:

• Power solutions for reliable urban supply.

• Metro Rail Expertise for faster and efficient urban travel solutions.

• Tech-driven maintenance to ensure low downtime.  

Afcons Infrastructure

• Headquarters: Mumbai
• Founders: Shapoorji Pallonji Group
• Employees: 25,000+ (2025)  

Afcons is a Shapoorji arm that excels in marine and bridge projects. It constructs ports and tunnels across tough terrains and specialized heavy civil engineering and infrastructure projects. Its projects include the Atal Tunnel in the Himalayas and a major port and harbor project. Afcons focuses on heavy engineering for national security projects.  

Key features:

• Specialized in underwater and high-altitude builds.

• Heavy-lift tech for constructing massive, complex structures.

• Fast execution and technological innovation in critical national infrastructure.  

GMR Group

• Headquarters: Delhi
• Founders: Grandhi Mallikarjuna Rao
• Employees: 10,000+ (2025)  

GMR Group from Delhi leads in airports and highways. It has a major footprint in the construction and operation of high-profile assets. It transformed air travel in India by developing world-class airports. GMR uses AI for traffic management. Its projects connect remote areas to cities. Its major projects include Indira Gandhi International Airport, Rajiv Gandhi International Airport, and multiple large-scale expressway projects.

Key features:

• Airport operations with world-class facilities.

• Highway BOT models for long-term revenue.

• Passenger-centric designs for comfort and efficiency.  

Hindustan Construction Company 

• Headquarters: Mumbai
• Founders: Seth Walchand Hirachand
• Employees: 3,000+ (2025) 

HCC is one of India’s oldest civil engineering companies, a pioneer in building landmark structures. The company specializes in the most demanding and technically challenging sectors, including hydropower and nuclear power. It built the Bhakra Nangal Dam. It handles hydro and irrigation projects with a focus on water conservation in its work.  

Key features:

• Expertise in large dams and canals for national water security and irrigation.

• Hydro-power plants for clean energy and eco-friendly methods for river projects.  

Kalpataru Projects International

• Headquarters: Mumbai
• Founders: Mofatraj P. Munot (Chairman)
• Employees: 20,000+ (2025)  

Kalpataru is an EPC powerhouse known for its strength in power transmission and distribution, railways, oil & gas pipelines, and Building. It spans global projects in oil and railways. Kalpataru has a strong international presence, executing projects in over 60 countries. The company even uses drones for site surveys to save time.  

Key features:

• High-voltage line expertise for entire transmission networks globally.

• Railway electrification for faster trains.

• Remote monitoring for secure operations.  

Dilip Buildcon

• Headquarters: Bhopal
• Founders: Dilip Suryavanshi
• Employees: 20,000+ (2025)  

Dilip Buildcon specializes in road construction under the Hybrid Annuity Model (HAM). It built expressways under the National Highways Development Project (NHDP). The company is known for its large fleet of construction equipment to enable rapid project execution. 

Key features:

• HAM model for efficient toll road development and management.

• Mining infra for resource extraction and rural road connectivity for resource extraction.

Conclusion:

These top 10 construction companies are the backbone of India’s infrastructure and growth. They are paving the way for a brighter economy by generating jobs and adopting green practices. These companies are inspiring the next generation of builders to adopt green technology. The article has mentioned the top 10 construction companies in India that are constructing the nation’s infrastructure. 

FAQs:

What does a construction company actually do?

A construction company plans, designs, and builds infrastructure like homes, offices, roads, and bridges.

Which company is the biggest construction firm in India?

Larsen & Toubro (L&T) is considered the largest construction company in India.

What types of projects do these companies handle?

They work on roads, bridges, airports, buildings, power plants, and metro projects.

Do these companies also work internationally?

Yes, many leading Indian construction firms have projects in the Middle East, Africa, and Asia.

Which construction company pays the best in India?

L&T, Tata Projects, and Shapoorji Pallonji are known for offering competitive salaries.

Are government projects given to these companies?

Yes, most major government infrastructure projects are handled by top construction firms.

Can small contractors work with big construction companies?

Yes, many large companies hire local contractors and suppliers for specific tasks.

Which company is famous for building metro projects in India?

L&T and Afcons Infrastructure are well-known for metro and rail projects.

Do these companies use modern technology?

Yes, they use advanced tools like 3D modeling, drones, and digital project management.

Is the construction sector in India growing?

Yes, the sector is growing rapidly due to urban development and government initiatives.