EU Tenders

Construction work for power plant tenders in Switzerland

CPV 45251100-2 · part of 45000000 Construction work › 45200000 Works for complete or part construction and civil engineering work › 45250000 Construction works for plants, mining and manufacturing and for buildings relating to the oil and gas industry › 45251000 Construction works for power plants and heating plants

10 notices for CPV 45251100 Construction work for power plant in Switzerland on TED since 29 May 2026: 7 calls for competition and 3 contract awards. 3 of these tenders are open today.

Open tenders

SS Riet - génie-civil (AIS)
Tender · Construction work · 29 Sep 2026 · Switzerland · Swissgrid AG - Engineering & Construction · deadline 17 Nov 2026
Neubau Kraftwerk Bächital, Luchsingen
Tender · Construction work · 6 Oct 2026 · Switzerland · Technische Betriebe Glarus · deadline 17 Nov 2026
Conception, fourniture, montage et maintenance de deux éoliennes à Charrat
Tender · Wind-power installation works · 16 Sep 2026 · Switzerland · ValEole SA · deadline 15 Dec 2026

Subcategories

CPV codeNotices
45251120 Hydro-electric plant construction work7
45251110 Nuclear-power station construction work1
45251160 Wind-power installation works1

Top buyers

BuyerNotices
Kantonales Elektrizitätswerk Nidwalden4
Hydroelectra AG1
Inspection fédérale de la sécurité nucléaire IFSN1
Kraftwerke Oberhasli AG1
Swissgrid AG - Engineering & Construction1
Technische Betriebe Glarus1
ValEole SA1

Top winners

WinnerAwards
DE_AFRY Schweiz AG1
DE_WILD METAL GMBH1
FR_TÜV NORD EnSys GmbH & Co. KG1

All notices

KW Wolfenschiessen - Gesamtplaner für Projektierung, Ausschreibung und Realisierung der Erneuerung
Award · Engineering design services for the construction of civil engineering works · 2 Nov 2026 · Switzerland · Kantonales Elektrizitätswerk Nidwalden · value CHF 1,352,587 · won by DE_AFRY Schweiz AG
Neubau Kraftwerk Bächital, Luchsingen
Tender · Construction work · 6 Oct 2026 · Switzerland · Technische Betriebe Glarus · deadline 17 Nov 2026
KW Wolfenschiessen - Gesamtplaner für Projektierung, Ausschreibung und Realisierung der Erneuerung
Tender · Engineering design services for the construction of civil engineering works · 2 Oct 2026 · Switzerland · Kantonales Elektrizitätswerk Nidwalden · closed 2 Oct 2026
SS Riet - génie-civil (AIS)
Tender · Construction work · 29 Sep 2026 · Switzerland · Swissgrid AG - Engineering & Construction · deadline 17 Nov 2026
Conception, fourniture, montage et maintenance de deux éoliennes à Charrat
Tender · Wind-power installation works · 16 Sep 2026 · Switzerland · ValEole SA · deadline 15 Dec 2026
Pumpspeicherwerk Grimsel 4 - Bauhauptlos
Tender · Hydro-electric plant construction work · 7 Aug 2026 · Switzerland · Kraftwerke Oberhasli AG · closed 9 Oct 2026
KW Wolfenschiessen - Gesamtplaner für Projektierung, Ausschreibung und Realisierung der Erneuerung
Tender · Engineering design services for the construction of civil engineering works · 30 Jul 2026 · Switzerland · Kantonales Elektrizitätswerk Nidwalden · closed 2 Oct 2026
KW Wolfenschiessen - Gesamtplaner für Projektierung, Ausschreibung und Realisierung der Erneuerung
Tender · Engineering design services for the construction of civil engineering works · 28 Jul 2026 · Switzerland · Kantonales Elektrizitätswerk Nidwalden · closed 2 Oct 2026
Sanierungsprojekt Kraftwerke Soor und Dietfurt Gemeinde Bütschwil - Stahlwasserbau (RRA, Fischabstieg, Schützen,...)
Award · Hydro-electric plant construction work · 14 Jul 2026 · Switzerland · Hydroelectra AG · value CHF 1,698,329 · won by DE_WILD METAL GMBH
(26069) 998 Prestation de service d’expert Désaffectation
Award · Miscellaneous services · 16 Jun 2026 · Switzerland · Inspection fédérale de la sécurité nucléaire IFSN · value CHF 970,000 · won by FR_TÜV NORD EnSys GmbH & Co. KG

Questions

How many construction work for power plant tenders are open in Switzerland?

3 calls for competition under CPV 45251100 are open on 13 Nov 2026, out of 7 published since 29 May 2026.

Who buys the most construction work for power plant in Switzerland?

Kantonales Elektrizitätswerk Nidwalden leads with 4 notices under CPV 45251100.

Which company wins the most construction work for power plant contracts in Switzerland?

DE_AFRY Schweiz AG appears in 1 award notice under CPV 45251100.

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