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AwardedSpainWorks€132,157,967

PC Subfluvial de Lamiako/Túnel Margen Izquierda

Published
Published 28 November 2025
Deadline
Closed 15 January 2026

Overview

INTERBIAK BIZKAIA awarded contracts for the construction of the Lamiako Subfluvial Passage and Left Bank Tunnel (CPV 45233100) on 26 June 2026. Multiple consortia were selected across different lots, with the total awarded value reaching approximately 17.7 million EUR against an estimated budget of 132.2 million EUR.

Key details

Country
Spain
Status
Awarded
Category
Works
Estimated value
€132,157,967
Procedure
Open
Published
28 November 2025
Deadline
Closed
Classification (CPV)
Construction work for highways, roads

Award outcome

Awarded value
€17,748,650
Award date
26 June 2026
Contract period
— → 4 August 2030
Winners
  • BYCAM + INTXAUSTI + ABANDO + FCC LOTE 2
  • FERROVIAL CONSTRUCCION, S.A., CONSTRUCCIONES MARIEZCURRENA, S.L. y CYCASA CANTERAS Y CONSTRUCCIONES, S.A.
  • SACYR CONSTRUCCION, S.A. - COMSA, S.A.U. - CAVOSA OBRAS Y PROYECTOS, S.A. - ASFALTOS URIBE, S.A.
  • UTE ALTUNA Y URIA-CAMPEZO-SOBRINO (L2)
  • UTE LOTE 2 SUBFLUVIAL (VIUDA - LURPELAN - GAIMAZ - CANTABRICAS)
  • UTE NORTÚNEL-GEOTUNEL-TUNELAN

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Notice history

Every published notice in this contracting process, newest first.

  1. Contract Award Notice

    14 July 2026

  2. Contract Award Notice

    30 June 2026

  3. Contract Notice

    28 November 2025

Contracting authority

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Awarded: PC Subfluvial de Lamiako/Túnel Margen Izquierda — won by BYCAM + INTXAUSTI + ABANDO + FCC LOTE 2 +5 — Skim