Fernwärme Wil, Wärmezentrale ZAB, Teil Netz

Published in German. Sign in and TEXFY shows the texts in English. Sign in

Location: Canton SG
Procuring office: Stadt Wil, Technische Betriebe, TBW

Go to the official tender

Awarded

According to the simap publication. Values that are not given are deliberately missing here.

Awarded to

As published on simap.ch: winner and price (with or without VAT, as stated).

Award of 25.06.20251 bid
- Caliqua AG, BaselCHF 1’478’858.00 incl. VAT

Awards of this contracting authority

Justification

Der Auftrag wird dem einzigen Anbieter vergeben.

AI summary

Pro

With Pro, an AI summarises this tender: services, requirements, conditions, dates and award criteria, with key figures, a timeline and the weighting, each with the literal quote from the publication.

This is how an AI summary is structured

In brief
Services
Requirements
Conditions
Dates
Award criteria

An example of the structure without content: no summary is stored for this tender yet.

What is being procured?

Scope of work

Die Technischen Betriebe Wil (TBW) planen die Umsetzung eines Fernwärmeverbunds, der durch Abwärme aus der Kehrichtverbren-nungsanlage des Zweckverbands Abfallverwertung Bazenheid (ZAB) gespeist wird.

Die Wärme wird über eine etwa 5.2 km lange Transferleitung in den Süden der Stadt Wil transportiert und von dort über Verteilleitungen an die Endkunden weitergeleitet. Der Bau der erdverlegten Fernwärmeleitungen hat in einzelnen Abschnitten bereits begonnen.

Die ersten Wärmelieferungen in Wil, ausgehend von der neu zu errichtenden Wärmezentrale, sind für Januar 2027 geplant. Zur Wärme-auskopplung aus der ZAB-Anlage wird ein neues Gebäude errichtet, das die Wärmezentrale des Wärmeverbunds Wil beherbergen wird.

Key facts, codes and options

Type of contract: Construction and installation
Type of construction: Building construction
Construction service: Execution
Procedure: Open procedure
Trades: OAG 4 – Facilities
CPV: CPV 45000000 – Construction workCPV general: general code without a field
CPV 45251250 – District-heating plant construction work
Options: Not evident from the available publication data.
Variants: Not evident from the available publication data.
Partial offers: Not evident from the available publication data.

TEXFY assessment: Products, installations, quantities, technical specifications and exclusions are not structured fields of the publication. TEXFY does not analyse the free text on them: check the original text and the tender documents.

Market data for this service

From awards published on simap.ch, without rankings and without rating companies.

Comparable awards

District heating, canton of St. Gallen, last 12 months

27 awards, bids (median): 5.

Awards: District heating

Range of award prices

District heating, canton of St. Gallen, last 12 months

CHF 247’15210 % of the prices were lower

CHF 714’477Median: half were lower

CHF 3’810’83110 % of the prices were higher

8 out of 10 award prices were between CHF 247’152 and CHF 3’810’831.

From 24 published award prices in CHF from 10.11.2025 to 02.11.2026, with or without VAT, as published. A single contract can differ widely.

Official source

Go to the official tender

simap project number: 15231
Publication number: 15231-02
Covered by international agreements: Yes
TED (EU): Publication on ted.europa.eu (opens in a new tab)

Checked against simap: 10.11.2026, 18:02

Export

This is not an official publication. Only the data published on the platform www.simap.ch is authoritative. Dies ist keine amtliche Veröffentlichung. Massgebend sind die auf der Plattform www.simap.ch veröffentlichten Daten. Anyone who reuses this data complies with the conditions of simap.ch: terms, section 6.

More in the guide

Award, reasons and appeal

Contract awards in St. Gallen: monthly reports

Report a data error

Is something on this page wrong, missing or badly translated? We check every report. We correct our own classification and translations ourselves; what simap publishes can only be changed by the contracting authority.