Revitalisierung Inn und Chamuerabach

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Location: Canton GR
Procuring office: Gemeinde La Punt Chamues-ch

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Awarded directly

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 28.01.2026Direct award
- Auin AG, ChurCHF 3’876’000.00 incl. VAT

Awards of this contracting authority

Justification

Die vorliegende Vergabe betrifft Folgeleistungen zur bereits erbrachten Gesamtprojektleitung (SIA-Phasen 1–3) im Rahmen eines hochkomplexen Revitalisierungsprojekts mit diversen eng miteinander vernetzten Teilprojekten. Ein Wechsel des Anbieters hätte einen langen Einarbeitungsprozess zur Folge und würde aufgrund des Verlusts des notwendigen, fallspezifischen Hintergrundwissens grosse Projektrisiken generieren. Infolge dieser hohen Komplexität und der engen Verzahnung der diversen Teilprojekte würde ein Wechsel in der Gesamtprojektleitung somit erhebliche technische und organisatorische Schwierigkeiten bereiten und zu substanziellen Mehrkosten führen. Die Voraussetzungen für eine frei-händige Vergabe sind damit erfüllt (Art. 21 Abs. 2 lit. e IVöB).

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

Grundauftrag 2026-2033, SIA-Phasen 41, 51, 52, Revitalisierung Inn und Chamuerabach

Key facts, codes and options

Type of contract: Service
Trades: Not evident from the available publication data.
CPV: CPV 71300000 – Engineering 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

Civil and structural engineering, canton of Graubünden, last 12 months

37 awards, bids (median): 5.

Awards: Civil and structural engineering

Range of award prices

Civil and structural engineering, canton of Graubünden, last 12 months

CHF 149’29110 % of the prices were lower

CHF 378’350Median: half were lower

CHF 1’072’86810 % of the prices were higher

8 out of 10 award prices were between CHF 149’291 and CHF 1’072’868.

From 35 published award prices in CHF from 18.11.2025 to 08.10.2026, with or without VAT, as published. A single contract can differ widely.

Official source

Go to the official tender

simap project number: 31516
Publication number: 31516-01
Covered by international agreements: No

Checked against simap: 10.11.2026, 18:02

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Contract awards in Graubünden: monthly reports

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