Awarded

Construction and installation

MP-190092 N13 EP12 AS Zillis – AS Thusis Süd, Viamala Baumeister Trasse und Kunstbauten

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Location: Canton GR
Procuring office: Ufficio federale delle strade USTRA, divisione infrastruttura stradale Est

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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 16.12.20253 bids
- METTLER PRADER AG, ChurCHF 3’396’632.75 incl. VAT

Awards of this contracting authority

Justification

Das Angebot des Zuschlagsempfängers ist das Vorteilhafteste. Die Offerte der ARGE Viamala, c/o Mettler Prader AG, überzeugte insbesondere durch den günstigen Preis, ein vorteilhaftes und detailliertes Bauprogramm sowie eine gute Schlüsselperson.

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

Language of the publication

Der Auftrag umfasst Leistungen im Trassebau im Abschnitt Viamala der N13, km 80 bis km 88:

- Belagsarbeiten: Deckschicht, teilweise Binderschicht Instandsetzung Schachtabdeckungen;

- Ersatz FZRS;

- Entwässerungsbohrungen am Wandmauerfuss;

- Lokale Rohrreparatur, Kabelanlage BSA-Tiefbau.

Daneben sind im Abschnitt drei Brückenbauwerke instandzusetzen:

- Grosse Viamalabrücke;

- Kirchlitobelbrücke;

- UEF Zentrale Oleodotto.

Die Brückeninstandsetzung umfasst teilweise den Lagerersatz, den Ersatz der Fahrbahnübergangsysteme sowie lokale Betoninstandsetzungsarbeiten.

Die Arbeiten erfolgen in Nachtsperrungen unter Einsatz von Behelfsbrücken (Mini-Fly-Over).

Key facts, codes and options

Type of contract: Construction and installation
Type of construction: Civil engineering
Construction service: Execution
Procedure: Open procedure
Trades: OAG 2.1 – Road and pathway
OAG 3.1 – Bridge
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

Main construction works, canton of Graubünden, last 12 months

122 awards, bids (median): 3.

Awards: Main construction works

Range of award prices

Main construction works, canton of Graubünden, last 12 months

CHF 247’14310 % of the prices were lower

CHF 1’006’394Median: half were lower

CHF 5’766’25010 % of the prices were higher

8 out of 10 award prices were between CHF 247’143 and CHF 5’766’250.

From 121 published award prices in CHF from 12.11.2025 to 20.10.2026, with or without VAT, as published. A single contract can differ widely.

Official source

Go to the official tender

simap project number: 22028
Publication number: 22028-02
Covered by international agreements: Yes
TED (EU): Publication on ted.europa.eu (opens in a new tab)

Checked against simap: 11.11.2026, 08:08

Export

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More in the guide

Award, reasons and appeal

Contract awards in Graubünden: monthly reports

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