Nepal has achieved a grand milestone in solar energy with the commissioning of its largest co-located solar farms: Dharamnagar Solar Farm I (10 MW) and II (15 MW). Together, these projects contribute 25 MW to the national grid, powering thousands of households and setting a new benchmark for technical execution, scale, and operational performance. These Largest Co-Located Solar Farms demonstrate REnergo’s expertise in delivering end-to-end solar solutions.
Integrated EPC and O&M for Nepal’s Largest Co-Located Solar Farms
Executed as turnkey Engineering, Procurement, and Construction (EPC) projects with integrated Operation and Maintenance (O&M) services, REnergo managed all technical and regulatory aspects. Key prExecuted as turnkey Engineering, Procurement, and Construction (EPC) projects with integrated Operation and Maintenance (O&M) services, REnergo managed every technical and regulatory aspect. The projects included:
- High-fidelity site assessments, solar resource modeling, and topographical and geotechnical analysis
- Simulation-driven PV system design guiding procurement and vendor coordination
- Civil and electrical works including MMS foundations, trenching, substations, DC/AC installations, and grid integration
All works were executed in full compliance with regulatory requirements, ensuring technically robust and reliable infrastructure.

Operational Excellence and Performance Optimization
Since commissioning, the farms operate at peak efficiency through:
- Continuous real-time monitoring
- Predictive diagnostics and preventive maintenance
- Module cleaning and rapid fault resolution
These measures safeguard system reliability, mitigate performance risks, and maximize energy yield, ensuring long-term optimal performance.
Conclusion
The Dharamnagar Solar Farms demonstrate REnergo’s ability to deliver technically robust, compliant, and investment-ready solar infrastructure. These Largest Co-Located Solar Farms reinforce REnergo’s leadership in advancing scalable, high-performance solar power, providing clients with operational certainty and long-term asset value.
For insights into similar large-scale projects, you can explore our EPC solar project portfolio.
For more insights into Nepal’s ambitious solar energy targets, you can refer to this article on Nepal’s plan to develop 10,000 megawatts (MW) of solar energy capacity by 2035. PVKnowhow



