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Current Tenders, Competitions, and Study Assignments

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1’099 Competition

Direction générale de la mobilité et des routes - Division infrastructures

Project Competition, open competition

Announced

S

armasuisse Immobilien

Integrated Services Competition, selective competition

Announced

S

Gemeinde Untersiggenthal

Project Competition, open competition

Announced

S

Stadt Frauenfeld | Amt für Hochbau und Stadtplanung

Consultant selection procedure, selective competition

Announced

S

Agglomération Rivelac

Tender, open competition

Published

17.07.2026

S

Schweizerische Südostbahn AG Geschäftsbereich Infrastruktur, Bahn-Automation

Tender, open competition

Published

17.07.2026

S

EPFL VPF ACHATS

Tender, open competition

Published

17.07.2026

S

Office fédéral des routes OFROU, Division Infrastructure routière Ouest, filiale Estavayer-le-Lac

Tender, open competition

Published

17.07.2026

S

Abteilung Tiefbau (ATB)

Tender, open competition

Published

17.07.2026

S

Bundesamt für Strassen ASTRA, Abteilung Strasseninfrastruktur West

Tender, open competition

Published

17.07.2026

S

Kanton Wallis - DMRU - Dienststelle Naturgefahren (DNAGE)

Tender, open competition

Published

17.07.2026

S

Swissgrid AG - Engineering & Construction

Tender, open competition

Published

17.07.2026

S

Amt für Raumentwicklung

Tender, open competition

Published

17.07.2026

S

IWB Industrielle Werke Basel

Tender, open competition

Published

16.07.2026

S

Commune de Collex-Bossy (Swiss Urban Operator)

Tender, selective competition

Published

16.07.2026

S

ETH Zürich - Real Estate Management

Integrated Services Competition, selective competition

Published

16.07.2026

S

Ville de Neuchâtel - Service du patrimoine bâti (Bureau Personeni Raffaele Architectes)

Project Study, selective competition

Published

16.07.2026

S

DIB - Elektrizitätswerk der Stadt Zürich (ewz)

Tender, open competition

Published

15.07.2026

S

Gemeinde Rupperswil

Project Competition, selective competition

Published

15.07.2026

S

Gemeinde Bassersdorf (Landis AG)

Integrated Services Competition, selective competition

Published

15.07.2026

S

Unité soumissions - Département de l'aménagement, des constructions et de la mobilité (DACM) de la Ville de Genève

Tender, open competition

Published

15.07.2026

S

Tiefbauamt des Kantons Bern

Tender, open competition

Published

15.07.2026

S

Cougar Management SA

Tender, open competition

Published

15.07.2026

S

Gemeinde Landquart

Tender, open competition

Published

15.07.2026

S

armasuisse Immobilien

Tender, open competition

Published

15.07.2026

S

Ville de Pully (Techdata SA)

Tender, open competition

Published

15.07.2026

S

FTI Fondation pour les terrains industriels de Genève, (FL Partenaires)

Tender, open competition

Published

14.07.2026

S

Sezione della logistica - Servizio appalti

Project Competition, open competition

Published

13.07.2026

S

FIPOI - Service immobilier

Tender, open competition

Published

13.07.2026

S

HWSP Riderbach

3653 Oberhofen am Thunersee

Einwohnergemeinde Oberhofen am Thunersee

Tender, open competition

Published

13.07.2026

S

Ville de Nyon - Service du territoire

Tender, open competition

Published

13.07.2026

S

Services industriels de Genève (SIG) - Direction Achats

Tender, open competition

Published

11.07.2026

S

Stadt Arbon

Project Competition, open competition

Published

11.07.2026

S

Kanton Zürich | Baudirektion | Hochbauamt

Project Study, selective competition

Published

10.07.2026

S

Hochbauamt Kanton Zürich

Consultant selection procedure, selective competition

Published

10.07.2026

S

Kanton Zürich | Baudirektion | Hochbauamt

Project Study, selective competition

Published

10.07.2026

S

Stadt Zürich | Hochbaudepartement | Amt für Hochbauten

Consultant selection procedure, open competition

Published

10.07.2026

S

Stadt Frauenfeld - Amt für Hochbau und Stadtplanung

Concept Study, selective competition

Published

10.07.2026

S

Tiefbauamt, Abt. Realisierung

Tender, open competition

Published

10.07.2026

S

ASIGOS (Prodem Conseils Sàrl)

Tender, open competition

Published

10.07.2026

S

Baudirektion Kanton Zürich, Tiefbauamt, Abt. Projektieren und Realisieren

Tender, open competition

Published

10.07.2026

S

Direction générale des immeubles et du patrimoine - DGIP

Tender, open competition

Published

10.07.2026

S

Bürgergemeinde Zeglingen

Project Study, selective competition

Published

09.07.2026

S

Bundesamt für Strassen ASTRA - Filiale Winterthur

Tender, open competition

Published

09.07.2026

S

Office cantonal des bâtiments (OCBA)

Tender, open competition

Published

09.07.2026

S

Sekundarschule Embrach

Project Competition, selective competition

Published

08.07.2026

sia-142

S

Amt für Umwelt

Tender, open competition

Published

08.07.2026

S

Schweizerische Bundesbahnen SBB, Infrastruktur - Einkauf, Supply Chain und Produktion - Einkauf Bauprojekte Region Mitte

Tender, open competition

Published

08.07.2026

S

Kantonsspital Aarau AG

Tender, open competition

Published

07.07.2026

S

TED - Entsorgung + Recycling Zürich (ERZ)

Tender, open competition

Published

07.07.2026

S

Ville de Lausanne – FIM – Service de la mobilité et de l’aménagement des espaces publics (MAP)

Tender, open competition

Published

07.07.2026

S

Ville du Grand-Saconnex (EMA Eric Maria Architectes Associés SA)

Tender, open competition

Published

07.07.2026

S

Ville et Commune de Boudry - Travaux publics

Tender, open competition

Published

07.07.2026

S

armasuisse Ressourcen und Support CC WTO

Tender, open competition

Published

07.07.2026

S

Hochbauamt Graubünden

Project Competition, open competition

Published

06.07.2026

S

Verkehr und Infrastruktur (vif), Realisierung

Tender, open competition

Published

06.07.2026

S

ewl Rohrnetz AG

Tender, open competition

Published

06.07.2026

S

ewl Rohrnetz AG

Tender, open competition

Published

06.07.2026

S

Verkehr und Infrastruktur (vif), Naturgefahren

Tender, open competition

Published

06.07.2026

S

Rhätische Bahn AG

Tender, open competition

Published

06.07.2026

S

Rhätische Bahn AG

Tender, open competition

Published

06.07.2026

S

Office Cantonal des bâtiments (OCBA)

Tender, open competition

Published

04.07.2026

S

Services industriels de Genève (SIG) - Direction Achats

Tender, open competition

Published

04.07.2026

S

Commune de Saxon

Project Competition, open competition

Published

03.07.2026

S

Schweizerische Bundesbahnen SBB, Infrastruktur - Einkauf, Supply Chain und Produktion, Einkauf Bau Standort Bern

Tender, open competition

Published

03.07.2026

S

Schweizerische Bundesbahnen SBB, Infrastruktur – Einkauf, Supply Chain und Produktion, Einkauf Bauprojekte Region Ost

Tender, open competition

Published

03.07.2026

S

Bundesamt für Strassen ASTRA - Filiale Winterthur

Tender, open competition

Published

03.07.2026

S

Gemeinde Steg-Hohtenn

Project Competition, open competition

Published

03.07.2026

S

BLATTEN 2030

3919 Blatten

Einwohnergemeinde Blatten

Project Study, selective competition

Published

03.07.2026

sia-143

S

Cycle d'orientation de la Gruyère (Ferrari Architectes)

Tender, open competition

Published

03.07.2026

S

Cycle d'orientation de la Gruyère (Ferrari Architectes)

Tender, open competition

Published

03.07.2026

S

Stadt Chur Hochbau

Project Competition, open competition

Published

03.07.2026

sia-142

S

Services industriels de Genève (SIG) - Direction Achats

Tender, open competition

Published

03.07.2026

S

Aziende Industriali di Lugano (AIL) SA

Tender, open competition

Published

03.07.2026

S

Tiefbauamt Stadt Winterthur

Tender, open competition

Published

03.07.2026

S

Ville de Lausanne – LEA - Service des parcs et domaines (SPADOM)

Tender, open competition

Published

03.07.2026

S

Tiefbauamt, Abt. Realisierung

Tender, open competition

Published

03.07.2026

S

Tiefbauamt, Realisierung

Tender, open competition

Published

03.07.2026

S

Stadt St.Gallen, Stadtwerke

Tender, open competition

Published

03.07.2026

S

Office fédéral des routes OFROU, Division Infrastructure routière Ouest, filiale Estavayer-le-Lac

Tender, open competition

Published

03.07.2026

S

Office fédéral des routes OFROU, Division Infrastructure routière Ouest, filiale Estavayer-le-Lac

Tender, open competition

Published

03.07.2026

S

Stadt Affoltern am Albis, Tiefbau und Infrastruktur

Tender, open competition

Published

03.07.2026

S

Bundesamt für Strassen ASTRA - Abteilung Strasseninfrastruktur West - Filiale Thun

Tender, open competition

Published

03.07.2026

S

Schulhaus Leonie-Moser

8404 Winterthur

Stadt Winterthur | Departement Bau und Mobilität | Amt für Städtebau | Hochbau

Project Competition, open competition

Published

02.07.2026

sia-142

S

armasuisse Immobilien

Tender, open competition

Published

02.07.2026

S

LUKS Immobilien AG

Tender, open competition

Published

02.07.2026

S

Empa Immobilien

Tender, open competition

Published

02.07.2026

S

Stiftung PWG

Consultant selection procedure, selective competition

Published

02.07.2026

S

Verein Agglo Basel

Tender, selective competition

Published

02.07.2026

S

Primarschule Dübendorf und Sekundarschule Dübendorf-Schwerzenbach

Consultant selection procedure, selective competition

Published

01.07.2026

S

Einwohnergemeinde Sumiswald

Consultant selection procedure, selective competition

Published

01.07.2026

S

Stiftung PWG

Consultant selection procedure, selective competition

Published

01.07.2026

S

Primarschule Dübendorf und Sekundarschule Dübendorf-Schwerzenbach

Consultant selection procedure, selective competition

Published

01.07.2026

S

Fondation les Châteaux

Tender, open competition

Published

01.07.2026

S

Bundesamt für Strassen ASTRA - Filiale Winterthur

Tender, open competition

Published

01.07.2026

S

Ville du Grand-Saconnex (EMA Eric Maria Architectes Associés SA)

Tender, open competition

Published

01.07.2026

S