Construction and installation · Timber construction
Klinik im Hasel - BKP 214 Timber prefab construction
Machine-translated
13 days left
Canton AGVon Effinger Stiftung (HSSP AG)Published 10.11.2026Open procedure
Public tenders in Aargau
65 open tenders
Filter in the listOverview
In the canton of Aargau, 65 public tenders are currently open, 25 of them with a deadline in the next 14 days. The contracting authority with the most open tenders is Einwohnergemeinde Aarau - Stadtbauamt, Sektion Hochbau.
65open tenders
25with a deadline in the next 14 days
10new in the last 7 days
Most frequent contracting authorities
- Einwohnergemeinde Aarau - Stadtbauamt, Sektion Hochbau6
- Gemeinde Jonen (Batimo AG)5
- arwo Stiftung5
- Baureag Architekten AG4
- HSSP AG4
By type
- Construction and installation4874%
- Supply914%
- Service812%
- Construction and installation · Ventilation and air conditioning
Unterentfelden BVZ, ventilation renovation - BKP244
Machine-translated
23 days left
Canton AGKanton Aargau - Departement Finanzen und Ressourcen - Immobilien AargauPublished 09.11.2026Open procedureQuestions until 18.11.2026Mandatory site visit - Construction and installation · Ventilation and air conditioning
Unterentfelden BVZ, ventilation renovation - BKP240
Machine-translated
23 days left
Canton AGKanton Aargau - Departement Finanzen und Ressourcen - Immobilien AargauPublished 09.11.2026Open procedureQuestions until 18.11.2026Mandatory site visit - Construction and installation · Main construction works
Extension of the Brühl 3 school building (2nd stage), Gebenstorf, BKP 211.5 Civil engineering works
Machine-translated
37 days left
Canton AGGemeinde GebenstorfPublished 06.11.2026Open procedureQuestions until 16.11.2026 - Supply · Wastewater treatment plants
erzo WWTP, sewage sludge drying Oftringen - Pumps and conveyor technology for dewatered sewage sludge
Machine-translated
35 days left
Canton AGerzo ARA (Hunziker Betatech)Published 06.11.2026Open procedureQuestions until 29.11.2026 - Service · Transport services
SAL_004 Transport services – Road transport of palletized goods from Schweizerhalle, Riburg and Bex
Machine-translated
22 days left
Cantons AG, BL, VDSchweizer Salinen AGPublished 06.11.2026Open procedureQuestions until 16.11.2026 - Construction and installation · Main construction works
Renovation of refrigeration/ice rink technology incl. extension of the technical building
Machine-translated
21 days left
Canton AGKuBa Freizeitcenter AGPublished 05.11.2026Open procedureQuestions until 24.11.2026Mandatory site visit on 19.11.2026 - Supply · Ventilation and air conditioning
Expansion WWTP Reuss-Schachen: Ventilation
Machine-translated
63 days left
Canton AGAbwasserverband Reuss-SchachenPublished 04.11.2026Open procedureQuestions until 06.01.2027 - Construction and installation · Landscaping
School space planning Sarmenstorf, 5614 Sarmenstorf / BKP 421 Horticultural works
Machine-translated
23 days left
Canton AGGemeinde SarmenstorfPublished 04.11.2026Open procedureQuestions until 13.11.2026 - Supply · Heating systems
Expansion WWTP Reuss-Schachen: Heating
Machine-translated
63 days left
Canton AGAbwasserverband Reuss-SchachenPublished 04.11.2026Open procedureQuestions until 06.01.2027 - Construction and installation · Ventilation and air conditioning
Renovation of refrigeration / ice rink technology incl. extension of the technical building
Machine-translated
21 days left
Canton AGKuBa Freizeitcenter AGPublished 03.11.2026Open procedureQuestions until 19.11.2026 - Construction and installation · Demolition and dismantling
Demolition of Hornussen WWTP
Machine-translated
19 days left
Canton AGGemeinde BöztalPublished 03.11.2026Open procedureQuestions until 18.11.2026Mandatory site visit on 13.11.2026 - Construction and installation · Main construction works
District heating extension Schlösslistrasse, Ennetbaden - Master builder work
Machine-translated
12 days left
Canton AGRegionalwerke AG BadenPublished 31.10.2026Open procedureQuestions until 12.11.2026 - Construction and installation
Böztal (Hornussen) IO/AO, K482; pavement rehabilitation
Machine-translated
30 days left
Canton AG (Canton taken from the place given in the notice)Abteilung Tiefbau (ATB)Published 30.10.2026Open procedureQuestions until 20.11.2026 - Construction and installation
Zeiningen – Möhlin AO, K292, pavement rehabilitation
Machine-translated
30 days left
Canton AG (Canton taken from the place given in the notice)Abteilung Tiefbau (ATB)Published 30.10.2026Open procedureQuestions until 20.11.2026 - Service
General planner submission phases 4 & 5, new construction upper secondary campus Gränichen
Machine-translated
35 days left
Canton AGEinwohnergemeinde Gränichen AGPublished 29.10.2026Open procedureQuestions until 17.11.2026 - Service · Civil and structural engineering
General planner tenant fit-out bus garage Spreitenbach
Machine-translated
27 days left
Canton AGVerkehrsbetriebe Zürich (VBZ)Published 29.10.2026Open procedureQuestions until 16.11.2026 - Construction and installation · Joinery
Kantonsschule Baden, extension and replacement of provisional buildings - BKP 273.3 General carpentry work
Machine-translated
27 days left
Canton AGKanton Aargau - Departement Finanzen und Ressourcen - Immobilien AargauPublished 28.10.2026Open procedureQuestions until 16.11.2026 - Construction and installation
Provisional school building Gönhard, Aarau
Machine-translated
29 days left
Canton AGEinwohnergemeinde der Stadt Aarau, StadtbauamtPublished 28.10.2026Open procedure - Supply
AIS circuit breaker Laufenburg
Machine-translated
79 days left
Canton AG (Canton taken from the place given in the notice)Swissgrid AG - Asset & MaintenancePublished 27.10.2026Open procedureQuestions until 20.11.2026 - Construction and installation · Civil engineering works
Utility line and superstructure renovation Hardstrasse - Ahornweg
Machine-translated
9 days left
Canton AGEinwohnergemeinde Wettingen. Abteilung Bau und PlanungPublished 26.10.2026Open procedure - Construction and installation · Main construction works
MP-090088, junction AS Neuenhof - junction AS Dietikon wearing course / civil engineering
Machine-translated
34 days left
Cantons AG, ZHEidgenössisches Departement für Umwelt, Verkehr, Energie und Kommunikation - Bundesamt für Strassen ASTRA -Abteilung Strasseninfrastruktur-Ost - F3Published 26.10.2026Open procedureQuestions until 16.11.2026 - Construction and installation · Electrical installations
Extension of Bärenmatt retirement centre: BKP 230 Electrical installations
Machine-translated
27 days left
Canton AGHSSP AGPublished 24.10.2026Open procedureQuestions until 12.11.2026 - Construction and installation · Plumbing installations
Extension of Bärenmatt retirement centre: BKP 250 Sanitary installations
Machine-translated
27 days left
Canton AGHSSP AGPublished 24.10.2026Open procedureQuestions until 12.11.2026 - Construction and installation · Heating systems
Extension of Bärenmatt retirement centre: BKP 240 Heating systems
Machine-translated
27 days left
Canton AGHSSP AGPublished 24.10.2026Open procedureQuestions until 12.11.2026 - Supply
Horizontal field magnet with ultra-wide beam access for intensity mapping neutron experiments
41 days left
Canton AGPaul Scherrer Institut (PSI)Published 24.10.2026Open procedureQuestions until 11.12.2026 - Construction and installation
Zürcherstrasse, 5400 Baden, Structural measures for cycle street and conversion of bus stops according to DDA
Machine-translated
9 days left
Canton AGStadt Baden, Abteilung BauPublished 24.10.2026Open procedureQuestions until 11.11.2026 - Construction and installation · Ventilation and air conditioning
Extension of Bärenmatt retirement centre: BKP 244 Ventilation systems
Machine-translated
27 days left
Canton AGHSSP AGPublished 24.10.2026Open procedureQuestions until 12.11.2026 - Supply
Manufacture, delivery, installation and testing of 220 kV HV cable system in the Laufenburg substation
Machine-translated
65 days left
Canton AGSwissgrid AG - Asset & MaintenancePublished 23.10.2026Open procedureQuestions until 16.11.2026Mandatory site visit - Construction and installation
Oeschgen IO/AO, K292/K465
23 days left
Canton AG (Canton taken from the place given in the notice)Abteilung Tiefbau (ATB)Published 23.10.2026Open procedureQuestions until 13.11.2026 - Construction and installation · Timber construction
Modernization "Kirchzelg", St. Bernhardstrasse 38, 5430 Wettingen / BKP 214.3 Timber construction
Machine-translated
7 days left
Canton AGarwo StiftungPublished 21.10.2026Open procedure - Construction and installation
Extension of operating building AEW Energie AG Rheinfelden
Machine-translated
Deadline today
Canton AGAEW Energie AGPublished 21.10.2026Open procedure - Construction and installation · Main construction works
Renovation of multi-purpose hall and municipal building, 8916 Jonen / BKP 211 Builder works
Machine-translated
12 days left
Canton AGGemeinde Jonen (Batimo AG)Published 20.10.2026Open procedure - Construction and installation · Electrical installations
Im Hasel Clinic - BKP 230 Electrical installations
Machine-translated
22 days left
Canton AGVon Effinger Stiftung (HSSP AG)Published 20.10.2026Open procedureQuestions until 11.11.2026 - Construction and installation · Electrical installations
Lenzburg Penitentiary, bldg. 5* Star - BKP 231/232 Heavy current installations / Power installations
Machine-translated
6 days left
Canton AGImmobilien AargauPublished 19.10.2026Open procedure - Supply · Vehicle supply
Replacement procurement of rescue vehicle with aerial ladder for the Wettingen fire department
Machine-translated
19 days left
Canton AGEinwohnergemeinde WettingenPublished 19.10.2026Open procedureQuestions until 13.11.2026 - Service · Architecture
Upgrading of the cantonal archaeology of Brugg - Fee submission general planner team
Machine-translated
13 days left
Canton AGImmobilien AargauPublished 16.10.2026Open procedure - Construction and installation · Insulation
Modernisation "Kirchzelg", St. Bernhardstrasse 38, 5430 Wettingen / BKP 248 Insulation HLS
Machine-translated
5 days left
Canton AGarwo StiftungPublished 16.10.2026Open procedure - Service
AS_2026_001 Service partner for UPS and cooling systems of the FHNW data centre infrastructures
Machine-translated
16 days left
Canton AG (Canton taken from the contracting authority)Fachhochschule Nordwestschweiz FHNWPublished 16.10.2026Open procedure - Construction and installation · Electrical installations
New Construction of Herosé Senior Housing, Aarau – BKP 230 Electrical Systems
15 days left
Canton AGEinwohnergemeinde Aarau - Stadtbauamt, Sektion HochbauPublished 16.10.2026Open procedure - Construction and installation · Ventilation and air conditioning
New Construction of Herosé Senior Housing, Aarau – BKP 244 Ventilation Systems
15 days left
Canton AGEinwohnergemeinde Aarau - Stadtbauamt, Sektion HochbauPublished 16.10.2026Open procedure - Construction and installation · Timber construction
New Construction of Herosé Senior Housing, Aarau – BKP 214 Timber Assembly Construction
15 days left
Canton AGEinwohnergemeinde Aarau - Stadtbauamt, Sektion HochbauPublished 16.10.2026Open procedure - Construction and installation · Demolition and dismantling
New Construction of Herosé Senior Housing, Aarau – BKP 201 Demolition and Excavation, incl. Utility Lines
15 days left
Canton AGEinwohnergemeinde Aarau - Stadtbauamt, Sektion HochbauPublished 16.10.2026Open procedure - Construction and installation · Windows and external doors
Modernisation "Kirchzelg", St. Bernhardstrasse 38, 5430 Wettingen / BKP 221.1 Wood-metal windows
Machine-translated
5 days left
Canton AGarwo StiftungPublished 16.10.2026Open procedure - Construction and installation · Electrical installations
Modernisation "Kirchzelg", St. Bernhardstrasse 38, 5430 Wettingen / BKP 230 Electrical installations
Machine-translated
5 days left
Canton AGarwo StiftungPublished 16.10.2026Open procedure - Construction and installation · Windows and external doors
Modernisation "Kirchzelg", St. Bernhardstrasse 38, 5430 Wettingen / BKP 221.4 Metal windows and doors
Machine-translated
5 days left
Canton AGarwo StiftungPublished 16.10.2026Open procedure - Construction and installation · Plumbing installations
New Construction of Herosé Senior Housing, Aarau – BKP 250 Sanitary Installations
15 days left
Canton AGEinwohnergemeinde Aarau - Stadtbauamt, Sektion HochbauPublished 16.10.2026Open procedure - Construction and installation · Main construction works
New Construction of Herosé Senior Housing, Aarau – BKP 211.2 Structural Works
15 days left
Canton AGEinwohnergemeinde Aarau - Stadtbauamt, Sektion HochbauPublished 16.10.2026Open procedure - Construction and installation · Ventilation and air conditioning
BKP 244 Ventilation installations
Machine-translated
14 days left
Canton AGBaureag Architekten AGPublished 14.10.2026Open procedure - Construction and installation · Plumbing installations
BKP 250 Sanitary installations
Machine-translated
14 days left
Canton AGBaureag Architekten AGPublished 14.10.2026Open procedure