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AwardedGermanyWorks€20,821,000

Oberschleems 9 - Tischler Fenster

Published
Published 21 January 2026
Deadline
Closed 27 February 2026

Overview

SBH Schulbau Hamburg awarded a contract valued at 1,346,980 EUR to Portawin GmbH on 11 June 2026 for carpentry and window work on the Oberschleems 9 project, a replacement construction of a five-class primary school with canteen and competence centre in Hamburg-Billstedt. The scope includes wooden-aluminium windows, aluminium door systems, and wooden-aluminium post-and-rail facades.

Key details

Country
Germany
Status
Awarded
Category
Works
Estimated value
€20,821,000
Procedure
Open
SME suitable
No
Published
21 January 2026
Deadline
Closed
Classification (CPV)
Sun-protection worksJoinery workInstallation of windowsCarpentry installation work

Award outcome

Awarded value
€1,346,980
Award date
11 June 2026
Contract period
— → 7 April 2027
Winner
  • Portawin GmbH

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Notice history

Every published notice in this contracting process, newest first.

  1. Contract Award Notice

    25 June 2026

  2. Contract Notice

    23 February 2026

  3. Contract Notice

    21 January 2026

Contracting authority

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Awarded: Oberschleems 9 - Tischler Fenster — won by Portawin GmbH — Skim