The fully welded pump chamber guarantees 100% tightness - for maximum safety and durability. Available in diameters from dn 400 to 2500 mm, it is ideal as a pump chamber and lifting system for wastewa
The individually manufactured spiral duct shafts offer customized solutions for applications such as drinking water tanks, ice storage tanks and rainwater collectors. With diameters from 800 to 2500 m
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
JANSEN easy manifold chambers offer the optimal solution in every situation. They impress with low weight and straightforward installation. All connection lines are leak-proof welded to the chamber wa
Exclusive cooperation Studio Piet Boon Studio Piet Boon and Jansen AG joined forces to design an exclusive and elegant range of steel doors that reflect our shared passion for craftsmanship, high qual
The economic solution for normal installation conditions JANSEN ecoline is a robust plastic shaft for use as a standard geothermal solution. It impresses with its high stability, simple maintenance an
The sludge collector is the ideal solution for the pre-treatment of contaminated rainwater from roof surfaces or paved areas. The robust flat base made of high-quality polyethylene (PE) reliably retai
BIM Building Information Modeling Enhanced with geometric features and relevant product data, Building Information Modelling (BIM) enables the virtual representation of a real building in 3D. Thanks t
JANSEN simcon - the reliable simple connector made of stainless steel The JANSEN simcon is a robust tool made of corrosion-resistant stainless steel; developed for tough construction site use. Its sea
The water protection chamber is specially designed for use in water protection zones and offers maximum safety when monitoring and inspecting wastewater pipes. The double-walled water protection chamb
The upright energy conversion shaft made of high-quality PE was specially developed for use in steep pipes. With diameters of 600 to 1000 mm and a pressure stability of up to 3 mWs, it specifically re
The three winners were honored at the EUmies Awards Day in Venice as part of the renowned Biennale Architettura 2025: Spyridon Loukidis , National Technical University of Athens, School of Architectur
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
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
Tangbei Villa, Suzhou: Exclusive living by the water The new building on the shores of Dushu Lake near the megacity of Suzhou takes up the traditional basic form of the Chinese "courtyard house". Howe
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
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
The Fabekun saddle connectors can be used to easily connect pipes to existing sewer pipes with thin or thick walls. The Fabekun saddle connector is suitable for lateral connections to thick-walled mai
Permanently leak-proof connection of pipes The VPC pipe coupler is suitable for connecting different types of pipe with different diameters. The Connex connection system is suitable for the lateral co
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
By combining double pipe systems with JANSEN system manholes it is possible to install wastewater lines in water quality management areas. Double pipe lines can be installed by inserting a welded PE s
Tailor-made special fittings and welded constructions to customer requirements Jansen offers special fittings made of PE or PP tube and designed to suit the required pressure class. Fittings can be su
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
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
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
Low-temperature range The FUTURA pipe range is intended for the low-temperature range in heat distribution. Heating installations Owing to their excellent pliability, the pipes are perfectly suited to
Outer protective layer for plumbing pipes The medium pipe is protected by an additional outer pipe against damage during the building phase and in operation. Plumbing and heating technology Corrugated
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
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
Systematically beating heat loss In order to ensure that the fluid arrives at the destination at the correct temperature – irrespective of the distance covered. Insulated double-walled polyethylene pi
Facade systems in steel Bringing the advantages of the material to bear VISS, the fully insulated glazing bar system, is a thermally insulated steel system for mullion-transom constructions. Whether n
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
Steel facades Versatile Mullion-Transom Grids Explore the versatility of our thermally insulated steel systems for facades, which are ideal for mullion-transom designs. These iconic steel systems prov
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
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
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
The ideal shaft for small objects The JANSEN ecobox is the ideal chamber for small objects. Made of robust PE, it is suitable for continuous operation at temperatures from -20 °C to +40 °C. The circul
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
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
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
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
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