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AwardedPOLWorks

Modernizacja stacji 220/110 kV Mory

Published
Published 19 December 2025
Deadline
Closed 18 March 2026

Overview

Polskie Sieci Elektroenergetyczne is procuring the modernization of the 220/110 kV Mory electrical substation, which includes design, construction, assembly work, and supply of all required equipment and materials for replacing the existing autotransformer AT3 230/120/10.5 kV 160/160/1.6 MVA with a new 230/120/15.75 kV 275/275/10 MVA unit, along with adaptation of secondary circuits and station infrastructure. The contract was awarded to Alterga S.A. on 30 April 2026 for 58,544,430 PLN and has been completed.

Key details

Country
POL
Status
Awarded
Category
Works
Procedure
Open
Published
19 December 2025
Deadline
Closed
Classification (CPV)
Construction work

Award outcome

Awarded value
PLN 58,544,430
Award date
30 April 2026
Contract period
— → 9 April 2030
Winner
  • Alterga S.A.

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Notice history

Every published notice in this contracting process, newest first.

  1. Contract Award Notice

    24 June 2026

  2. Contract Notice

    5 March 2026

  3. Contract Notice

    23 February 2026

  4. Contract Notice

    9 February 2026

  5. Contract Notice

    16 January 2026

  6. Contract Notice

    19 December 2025

Contracting authority

  • Polskie Sieci Elektroenergetyczne Spółka Akcyjna

    Procuring entity

    Konstancin – Jeziorna, POL

    Authority website ↗

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Awarded: Modernizacja stacji 220/110 kV Mory — won by Alterga S.A. — Skim