H19 PV-Anlage Tunnel Crestas (CPE)

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Location: Canton GR
Procuring office: Tiefbauamt Graubünden

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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 16.04.20268 bids
- Riget AG, Pfäffikon SZCHF 158’562.10 incl. VAT

Awards of this contracting authority

Justification

Vorteilhaftestes Angebot unter Berücksichtigung der bekannt gegebenen Zuschlagskriterien.

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

Schlüsselfertige, betriebsbereite Photovoltaikanlage ca. 104kWp an Strassenstützmauer. Komplett inkl. PV-Module (ca. 240 St); PV-Montagesystem; Anschlussgeräte; DC- & AC-Installationen; Bauvorbereitung & Planung.

Key facts, codes and options

Type of contract: Construction and installation
Type of construction: Civil engineering
Construction service: Execution
Procedure: Open procedure
Trades: Not evident from the available publication data.
CPV: CPV 31720000 – Electromechanical equipment
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

Supply of solar systems and modules, canton of Graubünden, last 12 months

3 awards, bids (median): 4.

Awards: Supply of solar systems and modules

Range of award prices

Supply of solar systems and modules, all of Switzerland, last 12 months

CHF 139’17010 % of the prices were lower

CHF 318’759Median: half were lower

CHF 2’526’23710 % of the prices were higher

8 out of 10 award prices were between CHF 139’170 and CHF 2’526’237.

From 58 published award prices in CHF from 14.11.2025 to 04.11.2026, with or without VAT, as published. A single contract can differ widely.

Official source

Go to the official tender

simap project number: 29812
Publication number: 29812-02
Covered by international agreements: No

Checked against simap: 10.11.2026, 18:02

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More in the guide

Award, reasons and appeal

Contract awards in Graubünden: monthly reports

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