Neubau IBC Energiezentrale Felsenaustrasse, Chur, Baumeisterarbeiten

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Location: Canton GR
Procuring office: IBC Energie Wasser Chur

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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 21.04.20264 bids
- Hew AG Bauunternehmung Chur, Domat/EmsCHF 1’009’648.40 incl. VAT

Awards of this contracting authority

Justification

Siehe beigelegtes Dokument "IBC EZ Felsenaustrasse_Bewertung Angebote Baumeister"

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

Die IBC Energie Wasser Chur erweitert ihr Fernwärme- und Anergienetz im Churer Industriegebiet. Im Rahmen dieser Erweiterung wird an der Felsenaustrasse 29 eine neue Energiezentrale erstellt.

Gebäude in Stahlbeton:

Grundfläche: ca. 26 × 13 m
Zwei Geschosse: Erdgeschoss (EG) und Obergeschoss (OG)

Erdgeschoss (EG):

Zwei Wärmepumpenräume
Traforaum
Hauptverteilungsraum
Steigzonenraum (ca. 10 m x 3.5 m) an der Rückseite zur Einführung und Verteilung der Leitungen, bis ca. 4 m unter Terrain

Obergeschoss (OG):

Grosser Raum für die Anlagentechnik
Überspannt von einem Stahldach (nicht Bestandteil des Auftrags)

Die Fassadenfronten werden in Sichtbeton ausgeführt. An den Südost- und Südwestfassaden sind vollflächig PV-Panels vorgesehen.

Key facts, codes and options

Type of contract: Construction and installation
Type of construction: Building construction
Construction service: Execution
Procedure: Open procedure
Trades: BKP 211.3 – Trench and minor excavations
BKP 211.5 – Plain and reinforced concrete works
NPK 111 – Daywork
NPK 112 – Testing and inspection
NPK 113 – Site establishment
NPK 117 – Demolition and dismantling
NPK 132 – Drilling and cutting of concrete and masonry
NPK 172 – Waterproofing for below-ground structures and for bridges
NPK 211 – Excavation and earthworks
NPK 237 – Drainage and sewer systems
NPK 241 – In-situ concrete construction
OAG 4.2 – Energy and communication facility
CPV: CPV 45000000 – Construction workCPV general: general code without a field
CPV 45111100 – Demolition work
CPV 45112000 – Excavating and earthmoving work
CPV 45210000 – Building construction work
CPV 45251250 – District-heating plant construction work
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

123 awards, bids (median): 3.

Awards: Main construction works

Range of award prices

Main construction works, canton of Graubünden, last 12 months

CHF 247’64810 % of the prices were lower

CHF 987’835Median: half were lower

CHF 5’668’88910 % of the prices were higher

8 out of 10 award prices were between CHF 247’648 and CHF 5’668’889.

From 122 published award prices in CHF from 10.11.2025 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: 31832
Publication number: 31832-02
Covered by international agreements: No

Checked against simap: 10.11.2026, 18:02

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More in the guide

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Contract awards in Graubünden: monthly reports

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