Aluminium Windows & Doors Manufacturer

Windows That
Transform Your Home

Home is where we leave the everyday behind, make our dreams reality and experience moments that stay with us forever.

Your home deserves a world-first window experience. Your home deserves Fortune

World-class engineers from Hindalco, who have created parts strong enough for aerospace missions, have specially invented Duranium™ for Fortune Building Systems


Year Experience

About us

About Aluminium Windows & Doors Manufacturing Company in India

Remember how the first rays of a winter morning fill your home with warmth and positivity? Or how the raindrops trickling down your window panes take you on a trip down memory lane? Or how a morning cup of tea by a window gives a great start to your day?

Your home is a meeting point of two worlds, the world outside and the world inside where you can thrive. Eternia’s world-class windows, designed specially for Indian homes using global standards, allow the two worlds to blend seamlessly.

So you can enjoy the best of both.

Our Products

Aluminum and Glass Services


Windows flood living spaces with light, ensure a clear view and provide protection from the weather and environment.

Entrance doors

The front door doesn’t just provide direct access to the inside of a home, it also gives a first glimpse of the inhabitants’ character.

Sliding doors

Non-insulated sliding doors from Schüco offer a wide range of new design concepts for use indoors.

Contact Us

Share your porject about aluminum and glass

Dedicated To Doing Our Best

Here’s how three unique elements of Eternia work together: WiWA©, Duranium™ and 30+ components custom-designed with the world’s top suppliers.

Low Prices
On Target

Our Customer Reviews

The simplest window purchase, installation and maintenance.

  1. Digital or in-person consultation
  2. Measurement and selection
  3. Delivery and installation
  4. Support and maintenance