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.

We have made it a standard practice to installs ce...

We have made it a standard practice to installs ce...

May 22nd, 2019 11:46 AM

Filter Installation for Rainwater Harvesting Syste...

Filter Installation for Rainwater Harvesting Syste...

May 22nd, 2019 11:17 AM

Installation of Micro Inverters in a Rooftop Solar...

Installation of Micro Inverters in a Rooftop Solar...

May 22nd, 2019 11:02 AM

Today we commissioned two Rooftop Projects;
1: Ro...

Today we commissioned two Rooftop Projects; 1: Ro...

May 11th, 2019 6:30 PM

One of our recently commissioned Rooftop Solar pro...

One of our recently commissioned Rooftop Solar pro...

Apr 29th, 2019 9:17 AM

When space is a constraint, it is important to inc...

When space is a constraint, it is important to inc...

Apr 6th, 2019 10:18 AM

We have made it a standard practice to provide a w...

We have made it a standard practice to provide a w...

Mar 29th, 2019 11:58 AM

Over the last three weeks , we installed and commi...

Over the last three weeks , we installed and commi...

Mar 15th, 2019 9:18 AM

Today we completed the Installation and commission...

Today we completed the Installation and commission...

Mar 13th, 2019 9:20 PM

Many times we are asked why a walkway is so very i...

Many times we are asked why a walkway is so very i...

Mar 12th, 2019 10:03 PM