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TENDERgovernmentconsulting

Owner representation and assistance for renewable district heating/cooling projects 2026 Tender

Municipality

In context

This is a contract notice published by a government body covering consulting. Delivery covers Switzerland (Europe). It is classified under Sustainable Buildings, Renewable Energy and Heating and Cooling against the sustainability taxonomy rather than matched on keywords.

Summary

This tender procures engineering and architecture services for two renewable heating and cooling district-energy projects in Zurich supplied by lake water. Bidders must be experienced design and planning consultants capable of owner's representation through detailed design and construction phases.

Summary by Raise Lens from the official notice · 4 Oct 2026Accurate?

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About this tender

The buyer (ewz - Elektrizitätswerk der Stadt Zürich) seeks architectural and engineering office services and planning-related deliverables for two major urban energy infrastructure projects in Zurich: (1) CoolCity project - supplying renewable heat and cooling from lake water to the city center area between Hauptbahnhof and Bürkliplatz; (2) Mitte-Süd project - providing renewable heating to districts Hard, Sihlfeld, Wiedikon, and Werd with a large energy center at the city boundary. …

CPV codes

Closes 12 Nov 2026

The direct link to bid is a Pro feature.

Quick facts

Published2 Oct 2026
Closes12 Nov 2026
Buyer typegovernment
Typeconsulting
DeliveryOn-site, Hybrid
Site visitRequired
CountryCH
RegionEurope
SubmissionOnline via simap.ch or physical submission to DIB - Elektrizitätswerk der Stadt
Last verified4 Oct 2026