Tiefbauarbeiten EC Anschluss Banane (Schaffhauserstrasse 6)

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Location: Canton ZH
Procuring office: Stadtwerk Winterthur
Requesting office: Stadtwerk Winterthur, EC

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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 07.09.20265 bids
- Alder-Zani AG Winterthur, WinterthurCHF 590’000.00 incl. VAT

Awards of this contracting authority

Justification

Die Firma Alder-Zani AG reichte das preislich vorteilhafteste Angebot ein. Zudem erzielte sie beim Zuschlagskriterium «Qualität der Referenzen und Erfahrung der Schlüsselpersonen» die zweithöchste Bewertung. Obwohl sie beim Zuschlagskriterium «Ausbildung von Lernenden in der beruflichen Grundbildung» nicht die höchste Punktzahl erreichte, erzielte sie gesamthaft die höchste Punktzahl und belegte damit den ersten Rang.

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

Tiefbauarbeiten für den EC Anschluss an der Schaffhauserstrasse 6

Key facts, codes and options

Type of contract: Construction and installation
Type of construction: Civil engineering
Construction service: Execution
Procedure: Open procedure
Trades: Not evident from the available publication data.
CPV: CPV 45221250 – Underground work other than tunnels, shafts and subways
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

Civil engineering works, canton of Zurich, last 12 months

60 awards, bids (median): 5.

Awards: Civil engineering works

Range of award prices

Civil engineering works, canton of Zurich, last 12 months

CHF 315’77010 % of the prices were lower

CHF 1’007’285Median: half were lower

CHF 5’024’52210 % of the prices were higher

8 out of 10 award prices were between CHF 315’770 and CHF 5’024’522.

From 64 published award prices in CHF from 11.11.2025 to 30.10.2026, with or without VAT, as published. A single contract can differ widely.

Official source

Go to the official tender

simap project number: 36609
Publication number: 36609-02
Covered by international agreements: No

Checked against simap: 10.11.2026, 18:02

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