Renovation of cast iron water supply pipeline - swagelining
Thanks to swagelining technology, it was possible to carry out most of the water line modernisation works in the centre of the city of Łódź, in a built-up area, along traffic lanes with heavy traffic of motor vehicles and trams.
Sealing of the sewage discharge channel
The piping by Weholite of an open discharge channel carrying treated waste water from the “Dębogórze” Sewage Treatment Plant in Gdynia to the village of Kazimierz.
Blue water proliferation in copper
A research paper from DWI on the proliferation of blue water in copper pipes
Dry Construction
Dry Construction
Network of preinsulated pipes
Ecoflex Thermo Twin Brochure
Learn more about our pre-insulated pipes for heat distribution, which can easily be connected to heat pumps

Build on 100 years

Meet our people

Meet our people: Dominik Präger

Meet our people: Marika Hallander
Important information to former Uponor employees
On 5 November 2022, Uponor was subject to a cyber attack impacting its operations in Europe and North America. Uponor took immediate action to investigate and remediate the situation. A press release related to the matter was published on 7 November 2022 and on 18 November 2022.
Uponor PEX pipes turn 50
In 1972, Uponor launched the first PEX pipes worldwide and revolutionised the entire industry. 50 years later, the pipes have proven to be resistant and versatile and are not only still around, but continue to be the basis for further sustainable innovations.