Serwent expands in Sweden through pipe rehabilitation acquisitions
17 September 2025
Serwent Group has strengthened its position in the Swedish market through the acquisition of Röranalys i Sverige ABand ISAB Rörinfodring AB. Together, the companies form a strong platform within private pipe rehabilitation, supporting the Group’s long-term strategy to expand its presence within underground infrastructure services in the Nordic region.
The acquisitions represent an important milestone in Serwent Group’s ambition to establish itself as a leading Nordic provider of critical infrastructure services above and below ground, with a particular focus on the rapidly growing pipe services segment.
The acquired operations include Svensk Röranalys, Flush Rörinspektion, Iret, Rörteknik i Uppland, Uppsala Relining, ISAB Rörinfodring Väst and ISAB Rörinfodring Syd. Combined, the businesses contribute an annual net revenue of approximately SEK 320 million to Serwent’s Swedish operations.
“Röranalys i Sverige and ISAB Rörinfodring are exceptionally strong companies and market leaders in their respective regions. We are proud to welcome them to Serwent. They are recognised for their expertise, high-quality services, experienced management teams and – most importantly – their skilled and engaged employees and satisfied customers,” says Alexis Brundin, CEO of Serwent Sweden.
“We are particularly pleased that key members of the management teams will continue in their roles and develop the businesses together with Serwent going forward.”
The acquisitions strengthen Serwent Group’s capabilities within pipe inspection and pipe rehabilitation and further enhance the Group’s ability to deliver efficient, reliable and sustainable infrastructure services to customers across Sweden.
The transaction supports Serwent Group’s long-term ambition to be a relevant, responsible and leading partner within underground infrastructure management across the Nordic region.
About Serwent Group
Serwent Group is a Nordic provider of critical infrastructure services above and below ground, specialising in water and wastewater services such as pipe inspection, high-pressure flushing, pipe rehabilitation and sludge management. The Group operates across Sweden, Norway and Denmark and serves both public and private customers.
For further information contact:
Alexis Brundin
Country Manager
alexis.brundin@serwent.se