Contract awards in Aargau, September 2026
All awards with the place of performance in the canton of Aargau published on simap.ch in September 2026: who won the contract and at which price, as published. No ranking, no rating of companies.
63Awards
63with a published price
10awarded directly
5Median offers
Total of the published award prices: CHF 62’669’489 from 63 awards (with or without VAT, as published).
Median award price CHF 466’393; the middle half was between CHF 257’611 and CHF 961’604.
Only one offer: 13 % of the awards stating the number of offers (53 awards).
By service, contracting authority and procedure
Services
Contracting authorities
- Kanton Aargau - Departement Finanzen und Ressourcen - Immobilien Aargau24
- Abteilung Tiefbau (ATB)5
- Abwasserverband Reuss-Schachen3
- erzo ARA (Hunziker Betatech)3
- Fachhochschule Nordwestschweiz FHNW3
- Gemeinde Niederrohrdorf (Einwohnergemeinde Niederrohrdorf)3
- Gemeinde Wittnau (Buchhofer AG)2
- Gemeindeverband Schule Erzbachtal2
- Informatik Aargau2
- Nagra, T&C2
Procedures
- Open procedure4775%
- Direct award procedure1016%
- Invitation procedure46%
- Selective procedure23%
For comparison
All 63 awards
- Networks Spreitenbach AG
- Awarded to ABB Schweiz AG, BadenCHF 496’676.25
- SEM Microscope
- Awarded to Gloor Instruments AG, Glattpark (Opfikon)CHF 482’996.20
- AS_2026_027 Micro CT System
- Awarded to OncoMed-Solutions GmbH, Wilen b. WollerauCHF 454’900.00
- General planner control centre
- Awarded to Otto Partner Architekten AG, LiestalCHF 3’317’373.66
- Modernization of school buildings (school building and kindergarten)
- Awarded to Lenzin Partner Architekten AG, LaufenburgCHF 519’653.00
- New construction of gym community Wittnau
- Awarded to Gautschi Lenzin Schenker Architekten AG, AarauCHF 537’810.00
- Rank 2 Hauri Baumanagement AG, AarauCHF 423’300.00
- Renewal of the Schachen II groundwater pumping station; awarding of automation and remote maintenance
- Awarded to Chestonag Automation AG, SeengenCHF 278’613.20
- Expansion of school space primary school Niederrohrdorf Rüsler Submission specialist planner sanitary BKP 295 SIA partial phases 31-53
- Awarded to Eugen Bienz AG, EbikonCHF 116’255.65
- Expansion of school space primary school Niederrohrdorf Rüsler; submission specialist planner HVAC BKP 294 SIA partial phases 31-53
- Awarded to Eugen Bienz AG, EbikonCHF 210’328.20
- erzo WWTP, sewage sludge drying Oftringen - Metal wall cladding (facade construction)
- Awarded to Gebr. F. + B. Meyer AG, NeudorfCHF 446’569.95
- Support for multiphysics numerical investigation of special structures taking into account coupled processes
- Awarded to Nagra, Nationale Genossenschaft für die Lagerung radioaktiver Abfälle, WettingenCHF 980’000.00
- Expansion of school space primary school Niederrohrdorf Rüsler; submission specialist planner electrical and BMS BKP 293 SIA partial phases 31-53
- Awarded to EDICO Engineering AG, KaiseraugstCHF 315’449.30
- Security services new building Dreiklang
- Awarded to PROTECTAS SA, UnterentfeldenCHF 137’205.93
- AS_2026_021 PTR-MS
- Awarded to Ionicon Analytik Gesellschaft m.b.H., InnsbruckCHF 361’000.00
- Unterstützung Modellierung THM-Rechnungen
- Awarded to Nagra, Nationale Genossenschaft für die Lagerung radioaktiver Abfälle, WettingenCHF 215’310.00
- Erneuerung WatchTowr-Lizenzen
- Awarded to SoftwareONE AG, StansCHF 749’573.00
- Generalplaner – Ausbildungsplatz Bettwil (AG), Ersatzneubau Infrastruktur
- Awarded to MAI Architektur GmbH, LuzernCHF 943’207.65
- Personenversicherungen
- Awarded to Visana Services AG, BernCHF 234’747.55
- Verwaltung Immobilien-Direktanlagen der Aargauischen Gebäudeversicherung
- Awarded to Apleona Schweiz AG, SchaffhausenCHF 1’034’482.00
- ARA Reuss-Schachen: Automation
- Awarded to Chestonag Automation AG, SeengenCHF 800’253.90
- Infrastructure as a Service (IaaS) Spreitenbach Local Authority
- Awarded to Abraxas Informatik AG, St. GallenCHF 1’232’352.97
- Ausbau ARA Reuss-Schachen: Rohrleitungen und Armaturen
- Awarded to Z Montagen AG, FelsbergCHF 1’685’255.76
- Ausbau ARA Reuss-Schachen BKP 272 Metallbau
- Awarded to Iromet AG, Alpnach DorfCHF 690’099.60
- AS_2026_043 IGM - Reinigung Sitz HGK
- Awarded to Vebego AG, ZürichCHF 3’184’918.88
- Schulhaus Färberacker - Erweiterung BKP 23
- Awarded to Basler Elektro GmbH, BaselCHF 372’604.20
- Würenlos, IO/AO, K423/K275, Netzüberlastungsschutz Ost, LSA AG_395 und AG_396
- Awarded to Yunex AG, ZürichCHF 273’505.75
- Metadata Catalogue of the Cantonal Administration of Aargau
- Awarded to dataspot. ag, BaselCHF 404’321.03
- Renovation of Bläuen secondary school and triple gymnasium, 5018 Erlinsbach / BKP 272.2 General metal construction work
- Awarded to Möri Metallbau AG, KöllikenCHF 466’392.60
- erzo ARA, Klärschlammtrocknung Oftringen - Abluftbehandlung
- Awarded to Polcontec AG, Hergiswil NWCHF 5’627’169.30
- erzo ARA, Klärschlammtrocknung Oftringen - Baumeisterarbeiten
- Awarded to ERNE AG Bauunternehmung (Laufenburg), LaufenburgCHF 5’393’643.80
- Renovation of Bläuen secondary school and triple gymnasium, 5018 Erlinsbach / BKP 283.4 Wood and metal ceiling linings
- Awarded to Deckenbauer AG, GlattbruggCHF 683’995.75
- Vertragsdatenerfassung und -Sammlung für den Immobilienbetrieb- und Bewirtschaftung im Portfolio Hochbau
- Awarded to Cadmec AG, KemptthalCHF 176’402.99
- Complete renovation of the police command of the Aargau canton police; BKP 271 Plastering and painting work
- Awarded to Groupe Egli AG, Biel/BienneCHF 765’826.25
- Complete renovation of the police headquarters of the Aargau cantonal police; BKP 221.9 Cell doors
- Awarded to Fehrtech AG, BuchbergCHF 231’810.60
- Lenzburg, IO, K249, Metering and electronic bus lane, LSA AG_653 Zopfgasse
- Awarded to Yunex AG, ZürichCHF 272’454.15
- Tenant fit-out Aargauische Maturitätsschule für Erwachsene (AME); BKP 112/211 Demolition and masonry work
- Awarded to Grundmann Bau AG, SuhrCHF 314’106.65
- Obermumpf IO, K491
- Awarded to Tozzo AG BL, BubendorfCHF 2’012’655.25
- Mettauertal (Hottwil) AO ; K444
- Awarded to Implenia Schweiz AG, Glattpark (Opfikon)CHF 4’306’406.75
- Widen – Bellikon IO/AO; K411 / R680
- Awarded to Notter Tiefbau AG, Wohlen AGCHF 1’764’454.15
- Tenant fit-out Aargauische Maturitätsschule für Erwachsene (AME); BKP 240-246 Heating and cooling installations
- Awarded to Kämpfer AG, OthmarsingenCHF 338’860.55
- Pflege und Unterhalt des Friedhofs und Bestattungswesen Gemeinde Wohlen
- Awarded to Donat AG, Wohlen AGCHF 159’892.22
- Tenant fit-out Aargauische Maturitätsschule für Erwachsene (AME); BKP 250 Sanitary installations
- Awarded to Equans Switzerland AG, AarauCHF 186’593.25
- Mieterausbau Aargauische Maturitätsschule für Erwachsene (AME); BKP 230 Elektroinstallationen
- Awarded to Navolta AG, Aesch BLCHF 344’891.15
- Erneuerung Flowable Lizenzen
- Awarded to adesso Schweiz AG, ZürichCHF 553’473.10
- New construction of Stein Cantonal School - BKP 213 Steel assembly construction
- Awarded to Pfister Metallbau AG, Mauren TGCHF 1’796’425.90
- Mapping work; soil mapping Murgenthal - Brittnau (2026 - 2028)
- Awarded to IMPULS AG Wald Landschaft Naturgefahren, ThunCHF 200’957.90
- MP-090069, N3 EP Rheinfelden - Frick and individual measures, additional and supplementary services in phase MK / AP - Amendment No. 6
- Awarded to Aegerter & Bosshardt AG, BaselCHF 354’453.40
- Complete renovation of the police headquarters of the Aargau cantonal police; BKP 282.0 Floor walls tiles
- Awarded to PROKERAMIK AG, DöttingenCHF 214’481.90
- 430-200169 Total Renovation of the police command of Kantonspolizei Aargau_ BKP 281.0 subfloors
- Awarded to Marrer Unterlagsböden AG, Däniken SOCHF 215’829.70
- New construction of Stein Cantonal School - BKP 250 Sanitary installations
- Awarded to Klima AG, BaselCHF 3’025’394.70
- New construction of Stein Cantonal School - 237 Building automation BA
- Awarded to Sauter Building Control Schweiz AG, BaselCHF 740’981.09
- 430-200169 Total renovation of the police command of Kantonspolizei Aargau_BKP 283 metal roof decks
- Awarded to LINDNER SE, Arnstorf, Zweigniederlassung Opfikon, Schweiz, OpfikonCHF 312’666.61
- New construction of Stein Cantonal School - 242 Heating / cooling system
- Awarded to R. Häsler AG, MöhlinCHF 4’210’700.65
- New construction of Stein Cantonal School - 244 Ventilation systems
- Awarded to FN Lufttechnik AG, SpreitenbachCHF 3’619’301.05
- New police building, NPG, wing C, Aarau, Telli, BKP 224 Dismantling existing roofing work
- Awarded to Gebr. Huber AG, AarauCHF 466’719.65
- New police building, NPG, wing C, Aarau, Telli, BKP 287 Construction cleaning
- Awarded to ARC Allround Cleaning Rheinfelden AG, RheinfeldenCHF 180’419.65
- New police building construction, NPG, wing C, Aarau, Telli, BKP 561 guarding by third parties
- Awarded to Special Protect AG, AarauCHF 492’188.90
- New police building construction, NPG, wing C, Aarau, Telli, 382 wall and ceiling coverings
- Awarded to Sprenger Holzbau AG, MontlingenCHF 635’887.95
- New police building, NPG, wing C, Aarau, Telli, 380 shooting range bullet trap and armor plating
- Awarded to Leu & Helfenstein AG, St. ErhardCHF 1’156’092.00
- New police building, NPG, wing C, Aarau, Telli, BKP 281 Seamless floor coverings
- Awarded to Texolit AG, Buchs ZHCHF 242’767.20
- New police building, NPG, wing C, Aarau, Telli, 389 shooting range shooting cinema
- Awarded to Polytronic International AG, Muri AGCHF 272’895.70
- New police building construction, NPG, wing C, Aarau, Telli, 381 shooting range floor coverings
- Awarded to Walo Bertschinger AG, DietikonCHF 220’063.65
- New police building, NPG, wing C, Aarau, Telli, BKP 283 Mineral fibre ceiling coverings
- Awarded to Baronello GmbH, Biel/BienneCHF 236’768.90