Uster Cultural and Community Center in the Zeughaus, BKP 201 “Demolition, excavation, contaminated site remediation”

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Location: Canton ZH
Procuring office: Stadt Uster, GF Liegenschaften

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Awarded

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Awarded to

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Award of 30.06.20266 bids
- ERNE AG Bauunternehmung (Laufenburg), LaufenburgCHF 3’874’706.80 incl. VAT

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What is being procured?

Scope of work

Der geplante Neubau des Kultur- und Begegnungszentrums ergänzt das bestehende nordöstliche

«Zeughaus K2» mit zwei einfachen, in der Grösse und Struktur unterschiedlichen Bauten: Dem «Kultursaal KS» und dem «Kulturregal KR» sowie einem im Untergeschoss erschlossenem «Sammelbauwerk E/T». Im denkmalgeschützten Altbau «K2» und einem Nebengebäude ist eine Schadstoffsanierung sowie Demontage und Abbrucharbeiten auszuführen. Im Bereich des «E/T» ist die bestehende Tankstelle abzubrechen, weiter sind im Aussenraum die Beläge (Beton- und Strassenbelag) abzubrechen, ebenfalls wird der der Bestehende Unterstand (Holzbau) demontiert. Die Baugrube wird mittels Spundwände und Ankern inkl. benötigter Wasserhaltung durchgeführt.

Im Zuge der Baugrubenarbeiten werden durch einen Drittunternehmer die im Projekt benötigten Erdsonden gebohrt und die Leitungen verlegt. Die Kanalisations- und Werkleitungsarbeiten werden in mehreren Etappen ausgeführt.

Key facts, codes and options

Type of contract: Construction and installation
Type of construction: Civil engineering
Construction service: Execution
Procedure: Open procedure
Trades: BKP 112 – Deconstruction
BKP 113 – Site remediation
BKP 201 – Basement excavation
NPK 110 – Enabling, site clearance and demolition works
NPK 211 – Excavation and earthworks
NPK 216 – Contaminated sites/structures and disposal
eBKP-T L 4 – Deconstruction of buildings and civil engineering structures
eBKP-T M – Ground engineering, special foundation and geotechnical works
OAG 1.8 – Culture
CPV: CPV 45111100 – Demolition work
CPV 45112400 – Excavating work
CPC: CPC 055b4cc7-28ee-44a3-bf95-49daa431070a – Construction work for buildings
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

Demolition and dismantling, canton of Zurich, last 12 months

28 awards, bids (median): 3.

Awards: Demolition and dismantling

Range of award prices

Demolition and dismantling, canton of Zurich, last 12 months

CHF 297’72010 % of the prices were lower

CHF 519’702Median: half were lower

CHF 1’911’35410 % of the prices were higher

8 out of 10 award prices were between CHF 297’720 and CHF 1’911’354.

From 28 published award prices in CHF from 11.11.2025 to 13.10.2026, with or without VAT, as published. A single contract can differ widely.

Official source

Go to the official tender

simap project number: 31451
Publication number: 31451-02
Covered by international agreements: Yes

Checked against simap: 10.11.2026, 18:02

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