Rahmenvertrag Umwelt

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Location: Place open, contracting authority in canton ZH
Procuring office: Sihltal Zürich Uetliberg Bahn SZU AG

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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 08.05.20254 bids
- Basler & Hofmann AG, ZürichCHF 1’298’902.58 incl. VAT

Awards of this contracting authority

Justification

Beste Erfüllung der Zuschlagskriterien.

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 den kommenden Jahren realisiert die SZU verschiedene Projekte entlang der Sihltal- und Uetlibergbahn (Linie 727, 712, 713), welche zur Modernisierung ihrer Anlagen beiträgt. In jedem dieser Projekte werden Umweltplanerleistungen benötigt. Ziel der Ausschreibung ist daher der Abschluss eines Rahmenvertrags mit einem qualifizierten Umweltplanerbüro für die SIA-Phasen 31, 32/33, 41 und 51 – 53.

Für die Betriebsphase werden zusätzlich umweltspezifische Beratungsfunktionen zu allgemeinen Umweltthemen, Lärm und Erschütterungen benötigt.

Das Mandat beinhaltet die Funktion eines/r Gesamtleiters:in Umwelt, eines/r Projektleiters:in Umweltplanung, eines/r Projektleiters:in Lärm und/oder Erschütterungen sowie einer Umweltbaubegleitung (UBB).

Key facts, codes and options

Type of contract: Service
Procedure: Open procedure
Trades: Not evident from the available publication data.
CPV: CPV 71313440 – Environmental Impact Assessment (EIA) services for construction
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 and structural engineering, all of Switzerland, last 12 months

822 awards, bids (median): 4.

Awards: Civil and structural engineering

Range of award prices

Civil and structural engineering, all of Switzerland, last 12 months

CHF 129’13910 % of the prices were lower

CHF 480’250Median: half were lower

CHF 2’723’09010 % of the prices were higher

8 out of 10 award prices were between CHF 129’139 and CHF 2’723’090.

From 832 published award prices in CHF from 10.11.2025 to 09.11.2026, with or without VAT, as published. A single contract can differ widely.

Official source

Go to the official tender

simap project number: 9221
Publication number: 9221-02
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

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More in the guide

Award, reasons and appeal

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