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AwardedGermanyServices

A1, SiGeKo für Ersatzneubau inkl. Abbruch Bestands-BW (K36) und Turbokreisel

Published
Published 3 April 2026
Deadline
Closed 5 May 2026

Overview

Die Autobahn GmbH des Bundes - NL Rheinland has awarded a contract to Ingenieurbüro SLS for safety and site management coordination (SiGeKo) services for the replacement construction of a section on A1 between Niehl and AK Leverkusen, including demolition of the existing structure (K36) and roundabout construction. The contract was awarded on 11 June 2026.

Key details

Country
Germany
Status
Awarded
Category
Services
Procedure
Open
SME suitable
Yes
Published
3 April 2026
Deadline
Closed
Classification (CPV)
Architectural, construction, engineering and inspection servicesEngineering services

Award outcome

Awarded value
-€1
Award date
11 June 2026
Contract period
— → 8 September 2028
Winner
  • Ingenieurbüro SLS

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Notice history

Every published notice in this contracting process, newest first.

  1. Contract Award Notice

    12 June 2026

  2. Contract Notice

    3 April 2026

Contracting authority

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Awarded: A1, SiGeKo für Ersatzneubau inkl. Abbruch Bestands-BW (K36) und Turbokreisel — won by Ingenieurbüro SLS — Skim