Virtual showroom - Experience Jansen steel systems online

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Product novelty Janisol Arte 2.0 door

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Design – the harmony between function and aesthetics

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A leading high-tech provider

with great competence

Jansen Group

Where the traditional and modern go hand in hand

News & Events

Apprenticeship start of eight new apprentices

Welcome to Jansen!

On Tuesday, 08 August 2023, eight apprentices started…

100 years of Jansen AG - Employees have always been at the heart of the company

The company Jansen AG in Oberriet celebrated its 100th anniversary on June…

Expansion of photovoltaic installations

Jansen has commissioned the construction of a new 2.1 MWp photovoltaic…

Our divisions

We have organised our business into divisions. Together they form a strong entity.

Jansen as solution provider

Time and again you need new ideas. Time and again we supply suitable solutions.

Jansen as an employer

Jansen's corporate culture is defined by its ethical values that are put into practice in a friendly social environment.

Download centre

In our download centre you will find all important information such as price lists, documentation and catalogues related to our products and solutions.


In our media centre we provide media information and photographic material on the business, the products, events and references.