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AwardedCHEWorks

AS35 Zürich Seebach, Kreuzungsgleis für Güterverkehr und Perronverlängerung, Fahrbahnarbeiten

Published
Published 6 August 2025
Deadline
Closed 22 September 2025

Overview

SBB commissioned roadway and track work at Zürich Seebach to extend the crossing track for freight traffic and lengthen the platform, supporting increased service frequency on the S-Bahn and expanded freight capacity in the Furttal corridor. The awarded contract, won by Walo Bertschinger AG for CHF 1,317,061.92 on 21 January 2026, involves track removal and reconstruction including partial substructure work while maintaining rail operations, and is now complete.

Key details

Country
CHE
Status
Awarded
Category
Works
Procedure
Open
Published
6 August 2025
Deadline
Closed
Classification (CPV)
Construction work

Award outcome

Awarded value
CHF 1,317,062
Award date
21 January 2026
Contract period
10 March 2026 → 4 November 2027
Winner
  • DE_Walo Bertschinger AG

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Notice history

Every published notice in this contracting process, newest first.

  1. Contract Award Notice

    22 January 2026

  2. Contract Notice

    6 August 2025

Contracting authority

  • Schweizerische Bundesbahnen SBB, Infrastruktur – Einkauf, Supply Chain und Produktion, Einkauf Bauprojekte Region Ost

    Procuring entity

    Zürich, CHE

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Awarded: AS35 Zürich Seebach, Kreuzungsgleis für Güterverkehr und Perronverlängerung, Fahrbahnarbeiten — won by DE_Walo Bertschinger AG — Skim