Swiss Public Contracts Companies

Building construction work

Wärmebau AG

7 awards published on simap.ch (Apr 2025 – Sep 2026), from 5 different contracting authorities.

Main sector
Building construction work
CPV
45210000
Canton
Zurich
7Awards
CHF 8.5mTotal of published amounts
5Contracting authorities
CHF 1.4mTypical amount (median)

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Awards per yearown analysis of the publications
YearAwardsTotal (CHF)
202633m
202545.5m

Most frequent contracting authority: HBD - Amt für Hochbauten (AHB) (43% of awards).

How large are the awards won by Wärmebau AG?

Number of awards by amount band.

  1. CHF 100m and over0
  2. CHF 10m to under 100m0
  3. CHF 1m to under 10m3
  4. CHF 100,000 to under 1m2
  5. under CHF 100,0000
  6. no attributable CHF amount2

Typical amount (median): CHF 1.4m – half of the awards with an attributable amount are above this figure, half below. “No attributable CHF amount”: no amount published, an amount in a foreign currency, or an award made to several companies.

Largest awards

The largest award alone accounts for 49% of the total.

Awardsnewest first
DateContractContracting authorityCantonAmount
Heidi Abel residential complex_BKP 250.0 Sanitary facilitiesStiftung Alterswohnen der Stadt Zürich (SAW) (Güntensperger Baumanagement AG)ZH2.1m
BAV 59016 Recyclingzentrum Juch-Areal, Neubau Juch-Areal - BKP 250 Sanitäranlagen gesamtHBD - Amt für Hochbauten (AHB)ZH394,000
BAV 22444 Wohnsiedlung Hardau II – BKP 250 Sanitäranlagen gesamtHBD - Amt für Hochbauten (AHB)ZH548,000
Wohnsiedlung Altwiesen, 8051 ZürichStiftung Einfach Wohnen (SEW)ZH1.4m
BAV 22398 Wohnsiedlung Salzweg (unter Vorbehalt der Kreditgenehmigung) - BKP 250 SanitäranlagenHBD - Amt für Hochbauten (AHB)ZH4.2m
Ersatz Wärmeerzeugung Hallenbad und Alterszentrum Hochweid, Kilchberg – Los 2: Wärmeerzeugungsanlagen AlterszentrumGemeinde Kilchberg (Anex Ingenieure AG)ZH– not published
Neubau Gemeindhaus Tann, BKP 250 SanitäranlagenGemeinde Dürnten - LiegenschaftenabteilungZH– not published
Open tenders in related sectors6

Tenders still open whose CPV code (the EU’s standard classification of works, supplies and services) is the same as, or closely related to, that of this company’s past awards.