From port crane to a Hafen City hideaway Not a house, not a boat and not even a houseboat: when transforming the ‘Greif’ port crane into a mini hotel, the project developers and approval authorities h
Fire-proofing the past In the course of a general renovation with partial new construction, the "Haus der Wirtschaft" (House of Business) has been created on Nuremberg's main market square. A large-fo
Home Building Systems Topics Safety and security Health and wellbeing Health and wellbeing Cosy warmth, light rooms and fresh air are the guarantors of physical and psychological wellbeing. Large-form
Heintz van Landewyck Tobacco Manufacturing plant, Luxembourg Awarded refurbishment and extension The architect and client deliberately chose steel profiles for the renovation of the windows and indust
Steel doors Maximizing Design Freedom Explore our wide range of steel systems for doors. Secure and durable, these systems yield elevated aesthetics and provide superior thermal performance. Contact D
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
Architecture in harmony with nature With the House of Music Hungary, Sou Fujimoto Architects created a unique cultural centre in Budapest City Park, bringing together music, architecture and nature. U
A showcase example of sustainable construction From the outside, the building looks like an oversized high rack. For its sustainable contribution to a more liveable city, the IKEA City Center Vienna W
Industrial buildings Maximum transparency The usual requirements of monument conservation are usually significantly exceeded in industrial buildings, such as those that are to be used as cultural, edu
Modern comfort in historic halls The Spandau district of Berlin has always been an important centre of commerce and industry. Some of the now converted factory halls date back to the start of the prev
Eligibility for approval for doors in emergency and escape routes Information for manufacturers of doors in emergency and escape routes The EN 14351-1 product standard for windows and external doors s
The Innovation Award 2020/21 takes this into account conceptually, as the SIQT has examined the number of patents granted to companies based in Switzerland between 2017 and 2019 across all segments on
Q-Bic Plus was replaced by AquaCell NG in 2023. Goba AG, Mineralquelle und Manufaktur Koch AG, Appenzell / Planung: Herrsche Ingenieure AG, Appenzell CH-Gontenband
Home Plastic Solutions Services Services In-house we develop, tailored to your needs, products that stand for Swiss quality, innovation, durability and energy efficiency. We do everything to ensure we
As an innovative technology company and first supplier of steel pro files we exploit the many advantages of the galvannealed hot-dip coatings. The innovative surface finish leads to less pore formatio
Pipe lines for installation in conditions subject to frost Purpose-made insulated pipes made of PEHD can be used for services that must be protected against hot or cold temperatures. Both the fluid pi
External insulation for heating and sanitary pipes Insulating hot-water pipes reduces heat loss (see German Energy Conservation Directive). In addition, pipe insulation reduces sound propagation Advan
Introductory seminar for new customers and newcomers to the industry Seminar code: JANN Objectives Content Event venue Attendance fee Please note Objectives This event is aimed at new Jansen customers
JANIsoft machine control Machine control for rapid processing You can process a selection of steel systems with the new JANIsoft machine control. The processing data is transmitted to the machines in
Design software JANIsoft Jansen services cover a wide and detailed field including testing, calculations and dimensioning. Our in-house developed software JANIsoft can be a great help and comes in thr
JANIsoft – Product configuration The JANIsoft tool provided by Jansen allows, in particular, planners and metalworkers to make detailed plans. With JANIsoft , doors , windows and facades can be config
The co-extruded double-layer pipe with protective properties consists of tough PE 100 RC.The external layer is 10% of the standard wall thickness and is coloured according to the fluid transported. Ma
The tough, solid wall pressure pipe The pipe with obvious advantages: notches and scores in the pipe cannot cause any damage to the pipe line in the long term. JANSEN PE 100 RC is made of modified PE
Thanks to its low weight, the JANSEN system chamber can be installed quickly and easily by hand, even in difficult terrain. The modular system also ensures rapid construction progress when deadlines a
The PE chamber made of corrosion-resistant polypropylene (PP) is ideal for inspecting and cleaning pipe systems. It offers a durable, leak-proof and compact solution that can be individually adapted.
The future of the gas barrier - diffusion-tight geothermal probe for the highest demands The JANSEN barriera sets new standards in near-surface geothermal energy: as a diffusion-tight geothermal probe
Sewer camera inspections produce excellent results due to the light colour of the inner coating The JANSEN bianco sewer and perforated pipes are suitable for a wide range of applications. Municipal au
Drainage pipe made of PEHD The standard JANSEN bianco SN8 drainage and soakaway pipe is used in both private and public areas. It impresses with its reliability, adaptability, stability and high level
Flexible protection for gas and water pressure pipes Effective protection for fluid lines when embedded in various embedding materials; also protects against damage during subsequent excavation. When