Water and Sustainability

One stop shop for total water management, reduce your water footprint and improve your sustaibilty scorecard
WAPP – Water & Air Pollution Preventers

Since 1996, Wapp has developed & worked with various technologies, provided services to diverse customers across India and have established its own R&D/Automation division.

With a team of 500+, we have successfully delivered over 1000 projects, executing 100+ O&M contracts & have a strong PAN India presence. Our motto (under WATER-INNO-VISION ) is to provide Economical, Ecological, Innovative & Visionary solutions for India’s & global challenges related to the environment.

Envisioned and managed by an IITian, Mr. Rajesh Jain, WAPP  has developed a wide range of products and services keeping in mind the basic philosophy –

'Save – Water,Save - Energy, and Save - Environment'

WAPP is working towards building a modern, healthier and sustainable world. We use our expertise, experience, and passion to provide innovative, integrated solutions in the field of water, waste, energy, and environment across urban, industrial and rural markets. With solutions, that are environmentally viable and sustainable, we balance progress with technology that helps restore and regenerate our earth.

Today, we are a preferred partner for complete, end-to-end solutions for water/energy/waste and environment management for hotels, housing societies, industries and commercial complexes across the country.
The future is what we create. “We do not inherit the earth. We borrow it from our children.”
Our Mission

To help customers maximize their system efficiency through our modern water management technologies, high-quality solutions, and services.

To offer integrated, world class, green/sustainable products and solutions in line with WATER-INNO-VISION in the areas of Waste, Water, Energy and Environment.

To meet and exceed customers’ expectations by consistently delivering project objectives with minimum cost of ownership/life-cycle cost.


Mr. Rajesh Jain is founder & Managing Director of Exergy Engineers since its inception. He is a Visionary leader with a deep passion for clean technologies. His vision was to act as a bridge between industry and institutions and help in the sustainable development of society by grooming & promoting indigenous technologies and strategic tie-ups with innovative technology partners from across the globe. He has promoted 3 companies in a span of 22 years, all focused on Green Infrastructure development & adapting to market needs.

Mr. Jain has been associated with many distinguished institutions & awarded as Most Impactful Leader (2018) by National CSR Leadership Congress. He holds B. Tech degree in Chemical engineering from IIT-Delhi & also energy auditor from Bureau of Energy Efficiency.

Don’t Take Our Word for it. Here’s What Our Customers Think:

We really value Wapp for their superior technical expertise attained over-the-years. With extremely high value projects, it becomes really important to have a trusted partner with proven implementation track record. The team at Wapp suggested great solutions as per our project requirements, they were honest, and delivered on-time.

Pardeep Sood,Vice President, Indo UK Institute of Health

The performance has been good, and we are extremely satisfied with the Wapp’s project ownership. Senior management is proactive in listening to the demand of the customers. For us quality of the product and response time mattered most- and we had that sorted with Wapp. We’d appreciate Wapp for their exemplary design coordination and support in the finalization of items.

Amit Jain,Brookefields

Our Clients