OGER FLOR l 13606 l BKP 113-01 Pollutant remediation

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Location: Canton ZH
Procuring office: Hochbauamt, Baubereich B
Requesting office: Baudirektion Kanton Zürich

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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 25.09.20262 bids
- Alltec Plus AG, KriensCHF 678’520.00 incl. VAT

Awards of this contracting authority

Justification

Beste Erfüllung der Eignungs- und Zuschlagskriterien.

AI summary

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In brief
Services
Requirements
Conditions
Dates
Award criteria

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What is being procured?

Scope of work

Language of the publication

Befreiung der Liegenschaft von Schadstoffen in den Deckputzen. Untersuchungen haben ergeben, dass sich unter dem asbesthaltigen Putz stellenweise eine historisch wertvolle marmorierte Oberfläche befindet. Diese Teilflächen sollen durch eine spezialisierte Firma saniert und die historische Oberfläche freigelegt werden. Das Objekt untersteht der Beurteilung der kantonalen Denkmalpflege (KDP). Aufgrund des Schutzgrades des Gebäudes und der Umgebung ist die Denkmalpflege im Planungsprozess eingebunden.

Key facts, codes and options

Type of contract: Construction and installation
Type of construction: Building construction
Construction service: Execution
Procedure: Open procedure
Trades: BKP 113 – Site remediation
OAG 1.3.7 – Office and administrative building
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

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: 40973
Publication number: 40973-03
Covered by international agreements: No

Checked against simap: 10.11.2026, 18:02

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