Wartstrasse, section Flüeli to Wülflingerstrasse, KIS

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

Location: Canton ZH
Procuring office: Tiefbauamt Stadt Winterthur

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 21.10.20262 bids
- Walo Bertschinger AG Ostschweiz, ZizersCHF 7’000’000.00 incl. VAT

Awards of this contracting authority

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

In der Wartstrasse verläuft vom Regenbecken Flüeli (ES 61410) bis zum Entlastungsbauwerk (R6330) der 1949 erbaute Ei-Profil-Mischabwasserkanal mit den Abmessungen 1100/1650 mm. Der rund 1000 m lange Kanal durchfliesst die beiden Regenüberlaufbauwerke R6130 und R6300.

Der Kanal befindet sich in einem baulich schlechten Zustand und muss saniert werden.

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 45232410 – Sewerage 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

Sewers and pipelines, canton of Zurich, last 12 months

26 awards, bids (median): 3.

Awards: Sewers and pipelines

Range of award prices

Sewers and pipelines, canton of Zurich, last 12 months

CHF 389’48510 % of the prices were lower

CHF 792’885Median: half were lower

CHF 4’433’80010 % of the prices were higher

8 out of 10 award prices were between CHF 389’485 and CHF 4’433’800.

From 25 published award prices in CHF from 18.11.2025 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: 42147
Publication number: 42147-02
Covered by international agreements: No

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 Zurich: 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.