Internorm – Europe’s leading window brand
As the South Regional Service Engineer for Internorm the Treadwell team are available to supply and service Internorms unique high end products.
There are four styles to choose from within the Internorm range.
New technologies, trendsetting architecture, clear shapes and minimalist design. A high living standard.
Style and good taste. Out of the ordinary items and purist aesthetics. Light-flooded, bright rooms. Straight-lined, square-edged shapes.
Soft lines, delicate design, form and function for calm living. Triple glazed composite windows in different materials.
Art nouveau, traditional, classic houses and elegant country estates. Exclusive, tasteful living. Timeless classic and elegance.
A history of Internorm
Internorm has been a family business for more than 85 years, developing from a one-man band to the largest window brand internationally.
A pioneer in the field, Internorm was the first licensee to manufacture UPVC windows in Austria, which is where they now manufacture exclusively.
Today more than 22.5 million window and door units have left their sites.
The technological know-how and an excellent feel for design lead to continuous peak performances.
Internorms’ high-quality products are only sold via selected distribution partners, one of whom is Treadwell; guaranteeing high service competence.
- Pioneer in UPVC windows
- Total window system concept
- Leading expertise in highly thermally insulating and window systems for passive houses
- Security of an international market leading bran
Just some of our selection. Please contact us about your requirements.