Efficiency in full collaboration
Financing adapted to your needs.
Qualified and experienced technicians.
Discover our ATIS 100, 300, 500 and Architectural window collections.
Learn about the different materials used in window manufacturing.
Our glass technologies make you save energy.
Discover our ATIS 100, 300, 500 and Architectural window collections.
Learn about the different materials used in window manufacturing.
Our glass technologies make you save energy.
Specializing in manufacturing of aluminium doors and windows, Altek was founded in 2001. With its creativity and skill in developing innovative products, the company was invited to join ATIS in 2013.
In 2020, Altek became ATIS.
A new banner, more choices. The same quality.
Subscribe to our newsletter to receive inspiring content and know everything about our promotions!
*** 10% Off Windows ***
Until September 26, 2020, get 10% off ATIS 300, ATIS 500 and ATIS Architectural window collections.
