Updates | Hinren Engineering in Bangalore,Hinren Engineering is dedicated to solving challenges in water, energy, and food through simple, local, and sustainable solutions. We believe the answer lies right above us—the rooftop. Our Philosophy: “Catch energy and water where it falls.” Instead of losing resources in transmission, we tap them at the source. Sunlight, rain, and waste—all abundant and underutilized—can be transformed into clean power, water, food, and fuel with the right engineering. Our Solutions: 1. Solar Power: Harnessing rooftop sunlight for clean, renewable electricity. 2. Agri-Voltaics: Growing food under solar panels for dual land use. 3. Rainwater Harvesting: Capturing and storing rooftop rainwater for direct use. 4. Groundwater Recharge: Directing excess rainwater into recharge wells so it percolates back into the earth, replenishing aquifers and securing long-term water availability. 5. Biogas: Converting household waste into usable cooking gas, with nutrient-rich slurry returned to rooftop gardens or agri-voltaics. 6. Cool Roofs: White-painted roofs that reduce heat absorption, improve water runoff, and keep homes cooler. Together, these elements create the “Sustenance Roof”—a decentralized, efficient system that allows homes, businesses, and communities to become self-sufficient and climate-friendly. At Hinren, we see rooftops as the most accessible starting point for a greener future—where resources are used optimally, locally, and sustainably.

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Ministry of small and medium enterprises (MSME) re...

2020-02-02T17:06:03

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This is one of the biggest rainwater tanks built f...

2020-01-30T14:54:28

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One of our customers sent us the below feedback on...

2020-01-29T08:06:42

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On sunday the 26 Jan 2020 , one of our rooftop sol...

2020-01-27T04:45:28

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When it comes to a Rooftop Solar Photovoltaic syst...

2020-01-16T17:17:43

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Dear Friends, Happy Makara Sankranthi to all . O...

2020-01-15T09:19:54

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Our Rooftops are the best place for harvesting goo...

2020-01-14T08:32:53

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Rooftop Hybrid Solar power system recently commiss...

2019-12-28T14:34:31

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Recent installation of a Rooftop solar power syste...

2019-12-28T13:20:05

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A view of the Rooftop Solar panel Installation rec...

2019-12-28T07:23:22

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The space below the solar panels can be used for m...

2019-12-09T09:36:43

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Another Rooftop solar project commissioned today a...

2019-11-20T10:45:25

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