KOSOL HIRAMRUT ENERGIES PVT LTD Gujarat based Solar Installer

Established in 2005 in Ahmedabad the company manufactures and installs solar energy equipment and EPC projects across Gujarat

Founded in 2005 in Ahmedabad Gujarat Kosol Hiramrut Energies Pvt Ltd part of the Kalthia engineering group is a vertically integrated solar company manufacturing PV modules mounting structures and solar water heaters under its Sunray brand while delivering turnkey EPC solutions for rooftops street lighting and other solar projects. With annual capacities of around 170 MW for PV modules 5.5 million liters for water heaters and 6000 metric tons for mounting structures the company combines in house production with engineering execution to serve residential commercial and industrial clients. Backed by the Kalthia familys infrastructure expertise and achieving revenues of over 470 crore in the first nine months of fiscal 2025 Kosol continues to play a significant role in expanding Gujarats renewable energy capacity.