Planerleistungen im Bereich Rohrleitungsbau für das Wärmeversorgungsgebiet Oberwinterthur (V10)

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Location: Canton ZH
Procuring office: Stadtwerk Winterthur

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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 08.07.20262 bids
- Ramboll AG, ZürichCHF 819’486.65 incl. VAT

Awards of this contracting authority

Justification

Die Firma Ramboll AG hat sowohl das preislich deutlich vorteilhafteste Angebot eingereicht als auch in Bezug auf die weiteren Zuschlagskriterien «Qualität der Offerte, Qualität der Auftragsanalyse und Präsentation» und «Qualität der Referenzen und Qualifikation der Schlüsselpersonen» sehr gut abgeschnitten, sodass sie in der Gesamtauswertung die höchste Punktzahl er-reichte.

AI summary

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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

Rohrleitungsbau-Planerarbeiten für die Hauptversorgungsleitung und Verteilleitungen im Gebiet Oberwinterthur.

Key facts, codes and options

Type of contract: Service
Procedure: Open procedure
Trades: Not evident from the available publication data.
CPV: CPV 71300000 – Engineering services
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

Heating systems, canton of Zurich, last 12 months

87 awards, bids (median): 5.

Awards: Heating systems

Range of award prices

Heating systems, canton of Zurich, last 12 months

CHF 179’57810 % of the prices were lower

CHF 563’603Median: half were lower

CHF 3’337’03110 % of the prices were higher

8 out of 10 award prices were between CHF 179’578 and CHF 3’337’031.

From 86 published award prices in CHF from 11.11.2025 to 04.11.2026, with or without VAT, as published. A single contract can differ widely.

Official source

Go to the official tender

simap project number: 31190
Publication number: 31190-02
Covered by international agreements: Yes

Checked against simap: 10.11.2026, 18:02

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