VG Ulmen municipal utility companies – Partial sewer rehabilitation 2026/2027 using robotic rehabilitation in Gillenbeuren and Lutzerath

Summary

The contract covers partial rehabilitation of damaged sewer sections in Gillenbeuren and Lutzerath using milling, root and obstruction removal, connection repair, crack, joint and shard repair, short and long liners, hat profiles, and manhole rehabilitation. The work must be offered as a complete package, with any subcontractors or consortium members having equivalent expertise, capacity and required quality certification. Work must begin by 16 November 2026 and be completed by 31 July 2027. The bid deadline is 22 September 2026 at 10:30. Price is the only award criterion, and bids must be submitted electronically.