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Service pipes Reliability, safety, cost-efficiency – our service pipe systems for water and gas will not let you down, even in extreme conditions. Long-term supply services need more than high-quality

Home Plastic Solutions Water management The most important links you need. Price list Reference overview Service overview Download center Our goal - Reliable solutions for sustainable water management

Air-conditioning In the area of ventilation and air-conditioning, as well as sound insulation, we are pleased to address specific customer wishes within our product range. Contact partner In-house sal

Jansen as employer and training provider Are you looking for an employer who will help you to enhance your skills and supports your career? Personnel with experience or at the beginning of their caree

Media Jansen is delighted to provide media information and illustrations regarding the company and its products as well as references and schedules of current events. Media information Fairs & Events

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Corporate Social Responsibility Share the joy for twice the happiness Jansen AG supports social projects on a regular basis. In doing this, we want to share our joy that we live in a privileged and pr

Worldwide sales network Active worldwide through a partner network Jansen has its roots in Switzerland and is active throughout the world. Jansen products are held in high regard wherever the focus is

History Founded by Josef Jansen in 1923 as a craft workshop in Oberriet in Switzerland, Jansen has grown into an international high-tech company. There have been many changes in the course of the comp

Divisions The Jansen Group consists of two divisions. Jansen is one of the leading providers in these two fields of competence. Jansen Steel Systems Shaping new worlds. Using building systems from Jan

Management We help you express your individuality by creating an aesthetic solution even though the elements are technically complex. Based on long-term technology partnerships and cross-company excha

#customizedsolutions Customized systems for individual construction projects Many years of expertise and individual support Jansen offers tailor-made systems for unique construction projects, from pla

Home Jansen Group Where the traditional and modern go hand in hand Jansen, a tradition-rich company with its headquarters in Oberriet, Switzerland, develops, designs, manufactures and markets steel sy

Do you need tickets for the trade fair? Just get in touch with us and we will send you the tickets! We look forward to meeting you at GeoTHERM and presenting our products to you on site! Get your tick

The first impression counts The high front facade of this villa in a suburb of Madrid leaves a long-lasting impression. The entrance facade, characterized by the seven-metre-high glazing with pivot do

General Data Privacy Policy 1. General information 2. Data processing for the provision of services and contract processing 3. Contacting Jansen 4. Purposes of data processing 5. Duration of storage 6

Janisol Arte 2.0 door Extremely slim face widths and outstanding performance values are the hallmarks of the Janisol Arte 2.0 thermally separated steel system, which has previously been used to manufa

Home Building Systems Jansen gives architecture new inspiration Our quality leads us across many borders to success – thanks to high levels of skill and no less high standards of performance. Our sale

Product information Steel Systems Janisol Arte 2.0 door Janisol Arte 2.0 door, media information german Janisol Arte 2.0 door, media information english Janisol Arte 2.0 door, media information french

Jansen Group Jansen is committed to innovation. Whether as supplier of construction systems for architectural solutions or as manufacturer of plastic and profile systems – we design the future and dev

Media information Jansen Group BAU 2025 2024-10-11 https://mediacenter.jansen.com/shared/assets/104bdee73ea7da5334d8 Jansen invests in the Oberriet site 2024-10-29 https://mediacenter.jansen.com/share

Schüco aluminium systems Together with our partner Schüco, we provide complete aluminium solutions to architects and fabricators/assemblers. In Switzerland and the Principality of Liechtenstein, Janse

Fittings – Designing the function Fittings play a central role in the functional process of opening and closing windows and doors . While some parts are invisibly concealed between or within the frame

In the category ‘Best Reference Project’ Jansen emerged as the bronze winner with its ‘ Futura One ’ reference project in Taipei. The Heinze Awards recognize excellence, new products and high standard

Machines and fabrication aids for high-class machining processes In addition to simple fabrication aids, such as drilling gauges and the relevant processing and maintenance documentation, we also offe

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Services from preliminary design through to construction With our profile systems, we offer all-inclusive solutions for windows, doors and facades. However, our range of services is not limited to the

Workshop design We help you increase your fabrication productivity by providing tailored workshop advice and design services. Your benefits Process optimization Competitive advantage through time savi

References

The prestigious prize was awarded on October 30 in the festive atmosphere of the Tonhalle St. Gallen. The OST team "Jansen" took second place in the management concept category. Robert Miller, Project

Mall of Switzerland First plastic infiltration box with Swiss Q-Plus certificate Switzerland's second largest shopping centre, the "Mall of Switzerland", is located in Ebikon/LU. 150 shops and restaur

Celebrate 70 years of Plastic Solutions with us We are delighted to be celebrating the 70th anniversary of Jansen Plastic Solutions with you - a special moment that not only reflects our company histo

Machines and fabrication aids We focus on the processes so that customer requirements become solutions that are ready for the market and good value for money. Our range of products and services for ef

Home Building Systems Topics 55 years of VISS 55 years of VISS What are the most important milestones of VISS? What is VISS anyway? Where has VISS already been installed? How sustainable is VISS? Down

In January 2021, Jansen AG acquired the subsidiary RP Technik GmbH from the Welser Profile industrial group. The aim of this acquisition was to strengthen and expand its position in the field of steel

55 years of VISS!

Successful restoration of a masterpiece The Whiteley is considered to be London's first luxury department store. In recent years, the huge complex has been extensively brought into the 21st century by

90-day test version Downloads JANIsoft (64 bit) CAD-Interface Inventor Interface S-CAD Would you like to try a free 90-day test version? Then please follow the instructions set out below: Click on the

With profiles from the Janisol door system (60) and insulators from the Janisol Primo system, the new Jansen Janisol 70 system combines proven quality and the option of using triple insulated glass. J

Fire protection Protecting human lives and material assets from destructive flames Fire is fascinating – as long as we can keep it under control. However, if an uncontrolled fire breaks out, all we ca

Horizontal pivot 557.340/557.342 Technical advice swiss +41 71 763 91 11 technikch@ remove-this. jansen.com Technical advice international +41 71 763 91 11 buildingsystems@jansen.com Downloads Install

Home Career Career Our human relation mission We at Jansen don't beat about the bush. Especially when it comes to you and your future with us, we create real opportunities. No false promises. We let o

Successfully passed practical test JANSEN barriera in action The JANSEN barriera impressively demonstrated its capabilities on our test construction site. The gas-resistant and diffusion-tight probe o

Contact Do you have any questions about your next project? Need advice? Our experts are here to help! Let us know how we can assist. Further information Location Switzerland Jansen Building Systems Wo

Switzerland Jansen Group Jansen Building Systems Jansen Plastic Solutions Delivery points for trucks Company site Visitor and safety information Jansen Building Systems Contact Do you have any questio

Parador de Turismo, León (ES) The careful renovation of the historic Convento de San Marcos has resulted in a modern 5-star hotel with impressive architecture. The heart of the new Parador is a buildi

Former railroad repair works, Neuaubing: Refurbishment and conversion of workshop 3 The architects chose Janisol Arte 2.0 to reconstruct the missing windows. The thermally broken steel system is chara