Rainwater Harvesting & Cleaning Services in Gurgaon – NK Engineering

Ensure sustainable water management with NK Engineering’s top-notch Rainwater Harvesting & Cleaning Services in Gurgaon. As water conservation becomes increasingly crucial, we provide effective solutions to help residential, commercial, and industrial clients collect, store, and utilize rainwater efficiently.


Get in Touch

Process of Rainwater Harvesting

Rainwater harvesting is a systematic process that involves collecting, storing, and using rainwater effectively. At NK Engineering, we ensure every step of the process is efficient and environmentally friendly with our advanced Rainfilter System. Here’s how the process works:

1. Collection of Rainwater

Rainwater is collected from rooftops or other catchment areas like terraces. The collected water is directed to a conveyance system such as pipes or gutters, which guide the rainwater to the storage unit.

2. Filtration of Rainwater

Before storing the rainwater, it passes through our Rainfilter System, which removes debris, leaves, dirt, and other impurities. This ensures that only clean water enters the storage system.

3. Storage of Rainwater

The filtered rainwater is then stored in an underground or overground tank, depending on the setup. These storage tanks are designed to prevent contamination and maintain water quality.

4. Distribution of Rainwater

The stored water is pumped or gravity-fed to its intended point of use. This could include:
1.) Irrigation for gardens and agricultural fields.
2.) Non-potable uses like toilet flushing, laundry, and cleaning.
3.) Potable uses, such as drinking or cooking, after additional purification processes (if needed).

5. Overflow Management

During heavy rainfall, excess water is managed using an overflow system. This excess water can be directed to recharge groundwater through percolation pits or safely drained away to prevent flooding.










Advantages of NK Engineering’s Rainfilter Process


  • Highly efficient filtration ensures clean and safe rainwater storage.

  • Customizable systems tailored to individual property needs.

  • Low maintenance for long-term use.

  • Eco-friendly design to conserve water and protect natural resources.

Start harvesting rainwater effectively with NK Engineering’s Rainfilter Rainwater Harvesting System and contribute to a sustainable future!

Get Started Today!

Scroll to Top