Indoor Climate

90% of our time we spend indoor. Daylight is the best light for reading, play and homework. New roof windows with rain noise reduction helps to maintain inside sound level.


Fresh air is a must for healthy, restful sleep and enhanced concentration. Regular ventilation is simple with the automated VELUX INTEGRA ® roof windows

Safety & Comfort

Laminated, shatter-proof glass offers heat insulation, sound insulation, added strength and safety. Sun screens, insect screen options and no leak promise for your comfort.

We create better living environments using daylight and fresh air through the roof – for life, work and play. Explore our roof window solutions, visit Tisya Building Products office for products and customer service.

  • VELUX INTEGRA® roof windows
  • Top-operated roof windows
  • VELUX CABRIO® balcony
  • Sun tunnels
  • Flat roof windows
  • Home Automation
8 reasons to choose VELUX

1. Less rain noise
2. Clearer view
3. Personal safety
4. Thermal comfort
5. Gust-safe ventilation
6. Secure ventilation
7. Perfect blind fit
8. Safe and easy cleaning

Custom Skylights

Skylight with choice of shape, material, glass and optional accessories


  • Fixed Glass
  • Ventilated Skylights
  • Sliding Skylights


  • Pyramids
  • Circular Domes
  • Vaults


  • Aluminium
  • Stainless Steel
  • uPVC Profiles


  • Laminated Glass
  • Double Glass Unit
  • Tempered Glass

Glass Skylights

We have a technically qualified team of professionals working in the back end to help convert your ideas into reality. We are capable of delivering solutions to almost any of your skylight requirements.

  • Skylight design support
  • Expert in-house installation team
  • Best In class warranty & service

Peace of mind skylights!

With the world's no.1 skylight company VELUX with us, we are India's most reliable skylight supplier. Highest quality products, expert skylight installation with 10 years warranty so that you get guaranteed peace of mind.