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Aluminium Slimline Sliding Doors

Alteza slimline sliding door solution is the latest and most advanced system available in the country. Large panels of glass with minimal sightlines combine incredible views, aesthetics, high security and surpass all international weather and thermal ratings.

Alteza premium aluminium slimline sliding doors can be tailor-made to match the most demanding project specs. Alteza strikes the perfect balance between design and engineering, delivering a host of benefits without compromising on style. Configuration of your choice, sizes as per your requirement and a bespoke colour palette is only a beginning.

Aluminium Slimline Sliding Doors

Features & Benefits

  • Slim sightlines (interlock) – 30 mm / 19 mm
  • Made using world-class technology
  • Almost completely maintenance free
  • Sturdy and durable
  • Multi-point locking for heightened security
  • Rain track for a free-flow drain system
  • Branded genuine glass & hardware from OEMs
  • Customization in terms of size, colour and hardware
  • Maximum sash height for 19 mm systems – 6.75 m2
  • Maximum sash height for 30 mm systems – 4 m2

Door Styles

Doors That Are Made for You

Every home is different, and that's the way it should be to reflect the style and requirements of the occupants. The innovative systems from Alteza aluminium doors are bespoke to each project and are manufactured to the highest quality to offer outstanding aesthetics as well as performance levels. With Alteza, you can customize your aluminium doors from scratch to suit your style so that you have doors that are perfect for you!

glass customization








customization of size & color

Size & Colour

The Alteza Advantage

Alteza is India’s leading provider of end-to-end solutions for the most extensive range of premium aluminium window and door systems. Manufactured using world-class technology and only the highest quality materials and hardware components, all Alteza window and door systems are inherently strong, and sustainable. They don’t just meet but also exceed the performance standards expected in modern building design.

10 year warranty

10 Year Warranty

12 Years of Fabrication Experience

12 Years of Fabrication Experience

World Class Technology

World-Class Technology

Highly Customizable

Highly Customizable

Wide Range Of Aluminium Windows & Aluminium Doors

Wide Range

Greetings, Dear Customer - In these challenging times, we would like to assure you that we are strictly operating as per Government regulations & guidelines, and that all the necessary Covid protocols are being followed to the letter to ensure your safety. We thank you for your role in helping India fight the pandemic by staying home & staying safe! #StayHomeStaySafe In the meanwhile, you can take a digital tour of our experience centre by clicking on this link