Umrollung Piste 28; Planerleistungen Boden, Altlasten, Grundwasser und Geologie

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Location: Canton ZH
Procuring office: Flughafen Zürich AG - Tiefbau

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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 20.08.20262 bids
- SC+P Sieber, Cassina + Partner AG, ZürichCHF 612’720.55 incl. VAT

Awards of this contracting authority

Justification

Vorteilhafttestes Angebot

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

Im Rahmen dieses Mandats sind die im UVB des Projektes "Umrollung Piste 28" beschriebenen Massnahmen und die Auflagen aus der Verfügung zur Plangenehmigung (PGV) zu den Fachbereichen Boden, Altlasten, Geologie und Grundwasser zu prüfen und umzusetzen oder deren Umsetzung sicherzustellen. Bei der Erarbeitung des Bauprojektes müssen zudem offene Punkte bezüglich Boden, Altlasten, Geologie und Grundwasser bearbeitet und wo notwendig bestehende Grundlagen aktualisiert und überarbeitet werden.

Key facts, codes and options

Type of contract: Service
Trades: Not evident from the available publication data.
CPV: CPV 71313000 – Environmental engineering consultancy 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

Contaminated sites and pollutants, canton of Zurich, last 12 months

8 awards, bids (median): 2.5.

Awards: Contaminated sites and pollutants

Range of award prices

Contaminated sites and pollutants, all of Switzerland, last 12 months

CHF 229’55810 % of the prices were lower

CHF 597’718Median: half were lower

CHF 4’710’48510 % of the prices were higher

8 out of 10 award prices were between CHF 229’558 and CHF 4’710’485.

From 23 published award prices in CHF from 10.11.2025 to 25.09.2026, with or without VAT, as published. A single contract can differ widely.

Official source

Go to the official tender

simap project number: 39305
Publication number: 39305-02
Covered by international agreements: No

Checked against simap: 10.11.2026, 18:02

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