Heidi Abel residential complex_BKP 224.0 Roofing work

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Location: Canton ZH
Procuring office: Stiftung Alterswohnen der Stadt Zürich (SAW) (Güntensperger Baumanagement AG)
Requesting office: Stiftung Alterswohnen der Stadt Zürich (SAW)

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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 23.10.20267 bids
- Abdichtungsbau Durrer AG, Alpnach DorfCHF 874’580.60 incl. VAT

Awards of this contracting authority

Justification

Den Zuschlag erhält das wirtschaftlich günstigste Angebot. Als solches gilt dasjenige, das die Zuschlagskriterien am besten erfüllt hat. Aufgrund gleichwertiger Qualifikationen der Schlüsselpersonen und ähnlich guter Referenzen, entscheidet der Eingabepreis der Angebote über die Rangierung und den Zuschlag.

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

Lieferung und Montage von BKP 224.0 Bedachungsarbeiten:

- Totalhöhe: 30 m / 10 Geschosse

- 115 Wohnungen, Minergie P Eco

- Bedachungsarbeiten, Einbauten in Flachdach, Absturzsicherungen

- Abdichtung Schwellen Balkone/Loggien 115 Wohnungen

- Perimeterabdichtungen

Key facts, codes and options

Type of contract: Construction and installation
Type of construction: Building construction
Construction service: Design and execution
Procedure: Open procedure
Trades: BKP 222 – Roof plumbing
BKP 224 – Roofing
CPV: CPV 45000000 – Construction workCPV general: general code without a field
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

Roofing and sheet metal work, canton of Zurich, last 12 months

67 awards, bids (median): 5.

Awards: Roofing and sheet metal work

Range of award prices

Roofing and sheet metal work, canton of Zurich, last 12 months

CHF 236’33110 % of the prices were lower

CHF 696’460Median: half were lower

CHF 2’918’04610 % of the prices were higher

8 out of 10 award prices were between CHF 236’331 and CHF 2’918’046.

From 68 published award prices in CHF from 18.11.2025 to 03.11.2026, with or without VAT, as published. A single contract can differ widely.

Official source

Go to the official tender

simap project number: 39129
Publication number: 39129-02
Covered by international agreements: Yes

Checked against simap: 10.11.2026, 18:02

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