BidSonarBidSonar
ContractsGrantsOrganisationsSectors
BidSonarBidSonar·Built by Hypership
SourcesPrivacyTermsCookies

BidSonar is an independent index of public-sector opportunities. We aggregate data from official sources and are not affiliated with any procurement body. Data is licensed under the Open Government Licence v3.0 and the EU TED reuse notice.

    ContractsArchitectural Services for Building Renovation in Zurich
    Awarded contract

    Architectural Services for Building Renovation in Zurich

    Awarded
    CHF 715k
    Published 1 Dec 2025

    The City of Zurich is seeking architectural services for the role of overall project manager for building-related matters, extending at least until 2040. The selected architect will review previously identified renovation measures, plan their implementation, and provide professional support during t

    🇨🇭SwitzerlandPublished 1 Dec 2025· 8 months agoviaTED
    Awarded
    CHF 715k
    Published 1 Dec 2025

    Decision brief

    4 fields
    • Contract value
      CHF 714,978
      CHF
    • Closing date
      Rolling
      No closing date published
    • Sector
      Engineering
      Browse related listings
    • Location
      🇨🇭Switzerland

    Suppliers

    2 suppliers
    • DP
      DE_Primobau AG
      Lead contractor
  1. DA
    DEPRIMOBAU AG
    Lead contractor
  2. Lifecycle

    Awarded

    Contract awarded. Originally published 8 months ago.

    1 December 2025
    Awarded — no open tender advertised

    Brief

    The City of Zurich is seeking architectural services for the role of overall project manager for building-related matters, extending at least until 2040. The selected architect will review previously identified renovation measures, plan their implementation, and provide professional support during the execution. Many of these measures will need to be developed and implemented in close coordination with heritage protection authorities for buildings and garden heritage protection for green spaces on roofs and plazas. The architect's services will follow the performance model according to SIA 112 and the fee schedule SIA 102 (2020 edition). The mandate includes the following SIA phases: project planning (phases 31 to 33), tendering (phase 41), and execution (phases 51 to 53). Interested suppliers can find more details and apply through the provided link.

    Track record

    2 awards · 2 winners
    Thin record

    Only 2 prior awards here — too little to read.

    In engineering, CITY OF ZURICH WATER SUPPLY has awarded 2 contracts to 2 suppliers.

    Who wins here
    1. DE_Primobau AG1× · 50%
    2. DEPRIMOBAU AG1× · 50%

    Across engineering, the most active winners are AECOM LTD, WSP UK LIMITED, OVE ARUP PARTNERS LIMITED — the field to beat, or your route in as a partner.

    More from CITY OF ZURICH WATER SUPPLY

    3 listingsView all →
    AwardedConstruction🇨🇭Switzerland

    Construction of New Vertical Filter Wells in Hardhof

    The City of Zurich is seeking suppliers for construction work related to the technical renewal of the Hardhof groundwater facility. This project involves the creation of five new vertical filter wells using the dry drilling method, with a bore diameter of 1,200 mm and depths of up to 30 meters. Each

    CHF 2,674,312CITY OF ZURICH WATER SUPPLY
    Published 21 Dec 2025
    AwardedConstruction🇨🇭Switzerland

    Heating, Ventilation, and Air Conditioning Installation in Zurich

    The City of Zurich is seeking suppliers for the installation of heating, ventilation, and air conditioning systems at Hardhof. This project involves providing the necessary equipment and services to ensure effective climate control in the specified buildings. Interested suppliers should refer to the

    CHF 364,596CITY OF ZURICH WATER SUPPLY
    Published 11 Nov 2025
    AwardedEnergy & Utilities🇨🇭Switzerland

    Water Supply Renovation and Electrical Installations in Zurich

    The project involves the complete renovation of all electrical installations for 16 slow filters divided into four buildings, as well as the renewal of the ozone system, which consists of three ozone generators. Additionally, the connections and interfaces for high and low voltage systems will be re

    CHF 843,443CITY OF ZURICH WATER SUPPLY
    Published 16 Jul 2025

    Open in Engineering

    4 open listingsView all →
    Engineering🇬🇧United Kingdom

    Porth Eirias Changing Facilities Refurbishment and New Modular Toilet Block

    Refurbishment of changing facilities and installation of a new modular public toilet building at Porth Eirias, Colwyn Bay, including all mechanical, electrical, and civil services.

    est.£236,550CONWY COUNTY BOROUGH COUNCIL
    Published 18 Aug 2026
    OpenEngineering🇬🇧United Kingdom

    Heat Network Commercial Advisor for OPEN Project

    OPDC seeks a heat network commercial advisor to oversee contractual compliance, reporting, and governance for the OPEN Heat Network Project from financial close through construction.

    £640,000indicativeTRANSPORT FOR LONDON
    Published 18 Aug 2026
    Engineering🇬🇧United Kingdom

    Housing Tree Work Services

    Register as a supplier to provide tree maintenance and arboricultural services for housing projects through the DPS1 1386 dynamic purchasing framework.

    est.£90,000LONDON BOROUGH OF HARINGEY
    Published 18 Aug 2026
    Engineering🇬🇧United Kingdom

    Portable Appliance Testing Services for Wigan Council

    Wigan Council invites suppliers based in Wigan Borough to tender for Portable Appliance Testing services across its premises and assets.

    est.£150,000WIGAN COUNCIL
    Published 18 Aug 2026
    Take action
    View on sourceTED

    Award notice and full record on the publisher's site

    Publisher
    Publications Office of the European Union
    Licence
    EU 2011/833/EU + TED reuse notice
    Source
    ted.europa.eu
    Record ID
    798829-2025
    CZ
    Buyer
    CITY OF ZURICH WATER SUPPLY
    Sector
    Engineering