Deep Tec Engineering is transforming rural Sri Lanka through sustainable water and solar solutions. By integrating innovative renewable technologies, the company empowers villages and farming communities with reliable access to clean water and energy.
Deep Tec Engineering brings sustainable water and solar solutions to rural communities
Deep Tec Engineering (Pvt) Ltd has emerged as a pioneering force in sustainable water and solar solutions, reaffirming its commitment to uplifting rural Sri Lanka. Since its establishment in 2015, the company has dedicated itself to providing reliable water access to underserved communities, ensuring that every project contributes to long-term social and environmental impact.
Over the years, Deep Tec has achieved a remarkable 28% market share in solar water pumps, reflecting both its technical expertise and the trust it has cultivated among clients. Annually, the company delivers nearly USD 2 million worth of solar water pump projects in collaboration with international development agencies, including the United Nations and the World Bank. These partnerships highlight Deep Tec’s capability to align with global sustainability standards and effectively address rural water scarcity challenges.
The company’s expansion across Sri Lanka has transformed the lives of thousands of families and farmers, enabling access to water critical for drinking, agriculture, and economic activities. By integrating advanced solar power technologies, Deep Tec ensures that rural water systems operate efficiently, remain affordable, and function independently of traditional energy grids or fossil fuels. This sustainable approach not only reduces environmental impact but also positions the company as a leader in Sri Lanka’s green engineering sector.
Thilina Hettiarachchi, Managing Director of Deep Tec Engineering, has been the driving force behind this mission. His vision for empowering rural communities has defined the company’s culture and operations. Recognized widely for his contributions to social engineering and rural development, Hettiarachchi was named Best Entrepreneur of the Year 2025 at the Iconic Awards. This accolade underscores his dedication to increasing water access, supporting farmers, and promoting renewable energy adoption across the nation.
“Access to water is a fundamental human right, and our goal has always been to ensure that even the most remote communities receive this basic necessity sustainably,” Hettiarachchi said. “Renewable energy is more than a technical solution; it is a pathway to dignity, economic stability, and long-term resilience for rural Sri Lankans.”
Deep Tec’s innovative model combines technical excellence with community-focused strategies. Solar-powered water systems installed by the company have improved agricultural productivity, supported household livelihoods, and created reliable access to clean drinking water. Beyond the immediate benefits, these systems reduce dependency on fossil fuels, cut long-term operational costs, and contribute to climate resilience.
Partnerships with international agencies have also allowed Deep Tec to scale its impact efficiently. Transparency, accountability, and alignment with environmental goals make these collaborations highly effective. By leveraging both local knowledge and global expertise, the company continues to design solutions that address specific regional challenges while adhering to international sustainability standards.
As climate-related pressures on water resources intensify, the importance of resilient, off-grid water solutions grows. Deep Tec Engineering is responding by expanding its product portfolio, exploring cutting-edge solar technologies, and strengthening community engagement programs. The company’s holistic approach combines technology, social impact, and environmental responsibility to create sustainable infrastructure that lasts for decades.
Looking ahead, Deep Tec aims to extend its reach to more remote communities across Sri Lanka. By scaling solar water solutions and supporting national environmental initiatives, the company intends to foster economic empowerment, enhance agricultural productivity, and ensure that every village benefits from safe and reliable water. With a proven track record, visionary leadership, and a steadfast commitment to rural development, Deep Tec Engineering is poised to shape the future of sustainable growth in Sri Lanka—one village at a time.