Updates | Hinren Engineering in Bangalore India ,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.

Bangalore

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

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

Feb 2nd, 2020 10:36 PM

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

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

Jan 30th, 2020 8:24 PM

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

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

Jan 29th, 2020 1:36 PM

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

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

Jan 27th, 2020 10:15 AM

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

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

Jan 16th, 2020 10:47 PM

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

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

Jan 15th, 2020 2:49 PM

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

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

Jan 14th, 2020 2:02 PM

Rooftop Hybrid Solar power system recently commiss...

Rooftop Hybrid Solar power system recently commiss...

Dec 28th, 2019 8:04 PM

Recent installation of a Rooftop solar power syste...

Recent installation of a Rooftop solar power syste...

Dec 28th, 2019 6:50 PM

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

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

Dec 28th, 2019 12:53 PM