Buying windows requires careful consideration. Windows are not only a significant investment intended to last for many years, but they also play a crucial role in shaping our living experience. As Europe's leading window brand, Internorm offers you outstanding, top-quality products. Discover here what makes Internorm windows so special.
Benefit from our many years of expertise and passion for windows and front doors and rely on our extensive network of sales partners, coupled with 100% quality made in Austria.
We offer the highest product, assembly and service quality as well as comprehensive renovation expertise, which is reflected in all our premium products and services.
We offer you a complete worry-free package for realizing your very own dream home, starting with expert advice, through flawless and professional execution, to guarantee services that go far beyond the usual scope.
We offer modern design in a wide variety of styles for bright, contemporary living spaces. Using high-quality materials, we create solutions that combine elegance and durability – perfectly tailored to your individual style.
We take responsibility for our environment and climate by developing products of the highest quality and durability, designed and produced as sustainably as possible, and guaranteeing maximum energy efficiency.
Our tireless inventiveness and innovative strength make us a pioneer in the industry, enabling us to offer you cutting-edge products and solutions that precisely meet your needs.
Years of experience, excellence, and passion for windows and doors
Extensive network of sales partners and regional focus
100% quality made in Austria
All-inclusive package
Top-quality consulting, support, and reliability throughout the entire customer journey
On-time delivery, planning, and price certainty
Above-average warranty and service, including a 30-year warranty
Maximum customer focus thanks to a comprehensive customer care program
Professional and customer-oriented handling of complaints and service
Highest product, installation, and service quality
Excellent renovation expertise
Good value for money
Multiple certifications and awards
Slim frames for maximum glass area and elegant design
Flush-mounted design for a clean, minimalist look
Diverse design options for individual architectural concepts
XL glazing for spacious, light-filled rooms
Extensive experience in the in-house production of glass, windows, and front doors, including profile extrusion
Our own professional Internorm development and testing center
A comprehensive, target-group-specific product range with clear customer benefits, such as:
Maximum security (burglar protection, storm protection, injury prevention)
State-of-the-art design and slim frames for increased natural light
Maximum living comfort and health
Optimal sound insulation
Integrated solutions for every customer need (heat, cold, sound, sun, insect protection, light control, child safety features, etc.)
Highest quality and durability of our products
Maximum energy efficiency and heating cost reduction with our products
Sustainable product design
Environmentally friendly and climate-friendly production
You can find even more details about our offer in our brochures.