As India continues to embrace renewable energy sources, rooftop solar installations are gaining momentum. The government has set ambitious targets for solar energy adoption, making it essential for homeowners and businesses to consider solar solutions. In this article, we will explore the top rooftop solar installation companies in India for 2024, providing insights into their services, achievements, and why they stand out in the industry.

What is Rooftop Solar?

Rooftop solar refers to the installation of solar panels on the rooftops of residential, commercial, and industrial buildings. This technology harnesses sunlight to generate electricity, reducing reliance on conventional energy sources and lowering electricity bills. The Indian government aims to install solar systems on 1 crore homes under the PM Suryoday Yojana, promoting energy independence and sustainability.

Why Choose Rooftop Solar?

1. Cost Savings: Rooftop solar can significantly reduce electricity bills, providing long-term savings.
2. Environmentally Friendly: Solar energy is a clean and renewable source, helping to combat climate change.
3. Energy Independence: Generating your own electricity reduces dependence on the grid.
4. Government Incentives: Various subsidies and incentives are available for solar installations in India.

Top Rooftop Solar Installation Companies in India, 2024

Here’s a detailed look at the leading rooftop solar installation companies in India for 2024:

1. Prefuel Energy

Loom Solar is one of the most prominent rooftop solar installation companies in India, with a presence across 700 cities. The company offers a wide range of solar panels, ranging from 3 kW to 100 kW, suitable for both residential and commercial applications. Loom Solar has powered over 1000 homes with solar energy and has a strong focus on providing high-quality products and reliable customer service.

• Services: They offer a range of solar solutions, including on-grid and off-grid systems.
• Achievements: Loom Solar has a strong presence in residential and commercial sectors, including hospitals and educational institutions.

2. Tata Power Solar

Tata Power Solar, a subsidiary of Tata Power, is a trusted name in the solar industry. The company has been in the business since 1989 and has a strong track record of delivering quality solar solutions. Tata Power Solar has installed over 250 MW of rooftop solar systems and has a customer base of more than 10,000 residential customers. The company has also worked on high-profile projects such as the Cricket Club of India and the Cochin International Airport.

• Services: They provide comprehensive rooftop solar solutions, including installation and maintenance.
• Achievements: With over 250 MW of installed rooftop systems, Tata Power Solar has served more than 10,000 residential customers.

3. Mahindra Susten

Mahindra Susten, the cleantech arm of the Mahindra Group, is another leading player in the rooftop solar market. The company has installed solar solutions for various corporate clients, including Infosys, JK Fenner, JK Tyres, and SAIL. Mahindra Susten has commissioned over 1210 MW of solar projects and has an additional 1990 MW under execution.

• Services: They specialize in large-scale rooftop solar installations for corporate clients.
• Achievements: The company has commissioned over 1,210 MW of solar projects and has a significant presence in the commercial sector.

4. Sunsure Energy

Sunsure Energy specializes in large-scale rooftop solar solutions, ranging from 50 kW to 800 kW. The company provides turnkey solutions, including conceptualization, design, EPC, financial structuring, and maintenance. Sunsure Energy installed over 20 MW of rooftop solar plants in FY2018 and aims to create a portfolio of 1000 MW of solar power assets by 2020.

• Services: Their offerings include design, installation, and maintenance of rooftop solar systems.
• Achievements: Recognized as one of the top rooftop solar EPC companies, Sunsure has installed over 20 MW in rooftop solar plants.

5. Fourth Partner Energy

Founded in 2010, Fourth Partner Energy is one of the fastest-growing rooftop solar companies in India. The company manages a portfolio of more than 120 MW and serves over 100 clients, including Nestle, EY, and Airtel. Fourth Partner Energy’s distributed solar model has demonstrated significant cost savings and the potential to avert more than 16 million tonnes of carbon emissions.

• Services: They provide distributed solar solutions tailored to client needs.
• Achievements: The company manages a portfolio of more than 120 MW and has partnered with major brands like Nestle and Airtel.

6. Suryaday

Suryaday is a leading solar EPC company based in Noida, Uttar Pradesh. The company has a current portfolio of 15 MW and a pipeline of another 8 MW. Suryaday has a strong focus on India’s rooftop solar sector and has executed more than 20 MW of rooftop solar projects to date.

• Services: They offer a variety of solar EPC services and have executed numerous projects.
• Achievements: Suryaday has a project portfolio of 15 MW and aims to expand its reach further.

7. Orb Energy

Orb Energy, founded in 2006, is a pioneer in the residential rooftop solar market. The company has installed over 100,000 solar systems for residential customers in India and provides both off-grid and on-grid installations. Orb Energy also offers an online app to track solar impact and savings in real-time.

• Services: They provide both off-grid and on-grid solar solutions.
• Achievements: The company has installed over 100,000 solar systems for residential customers.

8. Vikram Solar

Vikram Solar is a manufacturer of PV solar modules and a prominent rooftop solar and EPC solutions provider. The company has a good rooftop solar EPC experience with project presence across 22 states in India. Vikram Solar was the first company to build a solar rooftop array on the world’s first 100% solar-powered airport in Cochin.

• Services: They cater to residential, commercial, and industrial segments.
• Achievements: Vikram Solar was the first to build a solar rooftop array at the world’s first 100% solar-powered airport in Cochin.

9. Renew Power

ReNew Power Ventures Pvt. Ltd. is an Independent Power Producer (IPP) of clean energy. The company has an operational distributed solar capacity of over 40 MW and has installed 200 rooftop solar plants for prominent clients such as Himalaya Drug Company, J.K. Cement Limited, JK Tyres, Indian Railways, and AAI across 35 Indian cities.

• Services: They offer rooftop solar solutions for various industries.
• Achievements: The company has installed over 200 rooftop solar plants across 35 Indian cities.

10. SB Energy

SB Energy is a rooftop solar company that engages in the design and installation of solar rooftop plants for residences and offices in urban and rural areas. The company also provides a mobile app for monitoring the daily, monthly, and annual activities of solar generation for its clients.

• Services: They provide monitoring apps for clients to track solar generation.
• Achievements: The company has a strong presence in both urban and rural areas.

11. CleanMax Solar

CleanMax Solar is another leading name in the rooftop solar sector, with an average market share of 20%. The company has installed more than 300 rooftop projects for over 100 companies and has a rooftop solar operating capacity of over 170 MW. CleanMax Solar has been recognized by the MNRE and has received the National Excellence Awards for Rooftop Solar Developer and Rooftop Solar EPC Player in 2016.

• Services: They offer a range of solar solutions, including energy sale models.
• Achievements: The company has installed over 300 rooftop projects for various clients.

12. Harsha-Abakus Solar

Harsha Abakus Solar, a joint venture between Harsha Solar and Abakus Solar AG, focuses on BIPV, rooftop installations, grid-tied power plants, and off-grid installations. Since its inception in 2010, the company has successfully completed projects of over 110 MW capacity across various states in India.

• Services: They specialize in BIPV and rooftop installations.
• Achievements: The company has completed projects across multiple states in India.

13. RelyOn Solar

Established in 2010, RelyOn Solar is known for the design, installation, commissioning, and maintenance of solar power systems for projects of different capacities. The company has installed rooftop systems for various types of roofs, petrol pumps, and DC water pumps, with over 1600 installations to date, including 300 rooftops.

• Services: They focus on design, installation, and maintenance of solar power systems.
• Achievements: RelyOn has completed over 1,600 installations, including rooftop systems.

14. MySun Solar

MySun Solar is a leading rooftop solar company that caters to industrial, commercial, and residential establishments. The company has operations in various states in North, Central, and Western India and offers a 25-year solar service promise package, as well as a deferred payment system where customers need to pay just 25%-30% of the upfront cost.

• Services: They offer a 25-year service promise and flexible payment options.
• Achievements: The company has a significant presence in northern and western India.

15. Ujaas Energy

Ujaas Energy, with an engineering experience of three decades, is another prominent name in the Indian solar industry with 235 MW of installed capacity. The company is aggressively expanding into the residential rooftop sector with the launch of Ujaas Home, ranging from 1 kW to 10 kW.

• Services: They offer rooftop solar solutions ranging from 1 kW to 10 kW.
• Achievements: Ujaas has an installed capacity of 235 MW.

16. Amplus Energy Solutions

Amplus Energy is India’s leading distributed solar power provider, catering mainly to industrial and commercial clients. The company has developed rooftop solar solutions for a wide range of rooftops and has clients such as Fortis, Dominos, IFB, and Honeywell.

• Services: They focus on industrial and commercial rooftop solutions.
• Achievements: The company has developed a wide range of rooftop solar solutions for various clients.

Conclusion

As the demand for renewable energy continues to rise in India, the importance of selecting a reliable rooftop solar installation company cannot be overstated. The companies listed above have demonstrated their commitment to quality, innovation, and customer satisfaction. By choosing one of these top rooftop solar installation companies in India for 2024, you can contribute to a sustainable future while enjoying the benefits of solar energy.

Frequently Asked Questions