Internorm - a worldwide leader in the production of Passivhaus aluminium and timber windows.
Altitude Aluminium is delighted to be a certified distribution partner of Internorm.
High-quality windows and doors from Austria
Internorm products stand for excellent quality, innovative technologies and individual design possibilities. As an Austrian business they are continuously setting new standards in the window and entrance door market.
Their employees are manufacturing your dream windows and doors in their three production sites in Austria (Traun, Sarleinsbach and Lannach). The "total window system concept" is completely in their own hands - from research and development, our own extrusion, glass production and ultra-modern, sophisticated production technologies to logistics.
Employees are specialists who have a love for detail and act with much passion and inventiveness. Company-own research departments are continuously developing new products and technologies so they can offer even more comfort and security.
200 million euros have been invested into the Internorm business during the last ten years to fulfil the high requirements of product innovations.