Precision in Every Watt
Established in 2019 and headquartered in Horana, Sri Lanka, Royal Grand International (Pvt) Ltd has rapidly grown into a trusted entity in the sustainable energy sector. Operating proudly under our flagship brand, Grand Solar, we are dedicated to transforming the energy landscape of our nation.
Guided by the visionary leadership of Chairperson M.P. Athukorala, we have built a reputation for uncompromised quality and technical excellence, serving residential, commercial, industrial, and government sectors across the country.
- Unmatched Technical Expertise
- Premium Grade Hardware
- Seamless Aesthetic Integration
- Dedicated Support Team
To provide high-quality solar products and professional installation services while ensuring customer satisfaction, environmental sustainability, and long-term energy savings.
- Precision engineering for every structure
- Transparent, client-first communication
- Deployment of future-proof technology
To become a leading provider of renewable energy solutions in Sri Lanka by delivering innovative, sustainable, and affordable solar energy systems.
- 10,000+ Clean Energy Installations by 2030
- Net-Zero Carbon Future Acceleration
- Global Sustainability Leadership
- Continuous Technological Innovation
Streamlined, professional support.
Site Inspection & Consultation
Importation & Design
Professional Installation
Maintenance & Support
Empowering Sustainable Sri Lanka.
Residential
Empowering homeowners with sustainable energy independence.
Commercial
Reliable power for offices, retail spaces, and hotels.
Industrial & Government
Large-scale implementations for factories and public institutions.
Educational & Religious
Supporting schools, universities, and places of worship.
Empowering Sustainable Sri Lanka.
SLSEA Registered
Fully compliant and registered with the Sri Lanka Sustainable Energy Authority. SLSEAS8S00841PV002478842024ABT2P2
Premium Importation
We directly import high-quality, globally certified solar equipment from trusted international suppliers, ensuring durability and efficiency.
Expert Technical Teams
Our installations are executed by highly trained professionals with years of specialized experience in renewable energy systems.
Customer Feedbacks
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Faruk Ahmed
Solar Manager
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Masud Rana
Solar Manager
Fringilla sollicitudin luctus viverra egestas cras lacinia commodo sociosqu cubilia dictum difa tempus justo diam aliquet posuere lobortis afa placerat habitant vel auctor felis.
Faruk Ahmed
Solar Manager
Fringilla sollicitudin luctus viverra egestas cras lacinia commodo sociosqu cubilia dictum difa tempus justo diam aliquet posuere lobortis afa placerat habitant vel auctor felis.
Masud Rana
Solar Manager
80+
Team Member
100K
Work Have Done
93K
Happy Clients
18K
Awards Wining