Energy & Renewable Energy Tenders in Switzerland

10 open tenders, updated daily

10 energy & renewable energy tenders are open in Switzerland right now, from 9 buyers on 1 procurement portal. That is 1.3% of the 749 open tenders we list for Switzerland, making Energy & Renewable Energy its number 12 sector by count. Closing dates run from 06 Oct 2026 to 28 Oct 2026; 6 close within the next 14 days. None of them states a usable value yet. The buyers with the most open tenders: Kraftwerke Oberhasli AG (2); Energie Wasser Bern (1); ETH Zürich - Engineering und Systeme (1).

Open tenders

Buyers

Portals

Closing in 14 days

Latest energy & renewable energy tenders in Switzerland

Notice	Buyer	Closing	Value
PV system installation on green roof at Landquart workshop infrastructure	Rhätische Bahn AG	26 Oct 2026	—
Process control system seawater plant for EWR	Genossenschaft EW Romanshorn (Kempter Meile A...	19 Oct 2026	—
ETH Zurich, Empa, Eawag Electricity Procurement 2029 – 2031	ETH Zürich - Engineering und Systeme	28 Oct 2026	—
VS Weissenbühl, new building, BKP 272 metal construction work	Fachstelle Beschaffungswesen Stadt Bern	07 Oct 2026	—
IWB, Provision of services for NES system software (SIP-Platinum)	IWB Industrielle Werke Basel	21 Oct 2026	—
EBP-671 Replacement Final Superheater 3 for HHKW	Energie Wasser Bern	06 Oct 2026	—
Switzerland – Low-voltage installation work – Extension of the Perrelet depot - Low-voltage substation "tl DPO"	Transports publics de la région lausannoise S...	14 Oct 2026	—
Switzerland – Hydro-electric plant construction work – Pumped-storage power plant Grimsel 4 - Main construction lot	Kraftwerke Oberhasli AG	09 Oct 2026	—
Switzerland – Hydro-electric plant construction work – Pumped-storage power plant Grimsel 4 - Main construction lot	Kraftwerke Oberhasli AG	09 Oct 2026	—

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All tenders in Switzerland · All energy & renewable energy tenders worldwide

Other sectors in Switzerland

Construction & Civil Works (357) Consulting & Professional Services (137) Information Technology & Software (73) Industrial Machinery & Equipment (46) Electrical & Electronics (33) Automotive & Transport Vehicles (31) Environment & Waste Management (19) Banking & Financial Services (18)

Energy & Renewable Energy tenders in other countries

India (691) Poland (226) Ukraine (213) Germany (176) Bangladesh (145) United States (140) Brazil (116) France (111)

Frequently asked questions

How many energy & renewable energy tenders are open in Switzerland?

10 as of the latest update, from 9 buyers on 1 portal. The number changes as tenders are published and close.

How do I bid on energy & renewable energy tenders in Switzerland?

Open a notice for its summary, check the closing date and requirements, then follow the buyer's submission process on its official portal. Our guide to reading a tender notice explains what to look for.