Jakarta, INTI - The growth of the solar energy industry in Indonesia is increasingly creating new economic opportunities, particularly in the Engineering, Procurement, and Construction (EPC) sector, which is expected to grow significantly in the coming years. The EPC market value has the potential to reach hundreds of trillions of rupiah as the widespread use of solar power plants (PLTS) in various industrial sectors increases.
This growth is driven by the demand for clean energy and the drive for operational cost efficiency among businesses. In the middle of energy transition, the EPC sector is a key pillar as it is playing a direct role in encouraging green investment and opening up new economic opportunities in the renewable energy sector.
This is reflected in the rapid growth in PLTS capacity. Rooftop solar power plant capacity increased from 86 MW in 2021 to 773 MW, while non-rooftop solar power plant capacity increased from 25.5 MW in 2021 to 1,019.5 MW in 2025.
Harris, Secretary of the Directorate General of New, Renewable Energy, and Energy Conservation at the Ministry of Energy and Mineral Resources (ESDM), emphasized the importance of the EPC sector in supporting this development. He stated that EPC ensures that every stage of a project, from design to construction, runs optimally so that solar energy systems can be implemented reliably and drive industry growth.
Solar Energy Companies Are Moving Fast
Solar energy companies like Xurya Daya Indonesia see this momentum as a strategic opportunity. With aggressive market growth projections, the need for quality EPC partners is expected to continue to increase. The government, through the ESDM, continues to encourage innovation and collaboration in solar energy development, one example of which is through the EPC Appreciation 2026 event.
From the utility side, PT PLN (Persero) views this trend as a positive signal for accelerating the national energy transition. The adoption of solar energy continues to expand in the commercial, industrial, and non-subsidized customer sectors. Each solar power plant installation is considered not only to increase the supply of clean energy but also to improve efficiency and provide a tangible impact on society.
The EPC Market is Predicted to Reach Hundreds of Trillion Rupiahs by 2030
Xurya revealed that the current EPC market value is estimated at around US$1.4 billion (Rp24.3 trillion) and is projected to increase to US$7.9 billion (Rp133.5 trillion) by 2030, with an average annual growth rate of 76 percent. This figure demonstrates the significant potential demand for EPC partners as key drivers of the solar power plant industry, both rooftop and non-rooftop.
EPC itself stands for engineering, procurement, and construction, which are essential foundations for ensuring solar energy projects run efficiently, on time, and meet quality and safety standards.
To date, Xurya has partnered with more than 180 EPC companies and managed over 300 projects with a total capacity of over 200 MW. The company also recognizes its partners through the EPC Appreciation 2026, with various award categories, including the largest project capacity and safety performance.
According to Xurya, strong collaboration with local EPC partners is key to success, as they act as a bridge between project planning and implementation, enabling the practical and sustainable implementation of technological innovations.
Conclusion
The rapid growth of the solar energy industry in Indonesia presents significant opportunities for the EPC sector as a key driver in the realization of renewable energy projects. With a surge in solar power plant capacity and projected significant market growth, this sector is not only driving green investment but also opening up vast new economic opportunities. Collaboration between the government, industry players, and EPC partners is key to ensuring an accelerated, efficient, and sustainable energy transition that delivers a tangible impact on the national economy.
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