Main construction works: public tenders in the canton of Graubünden

14 open tenders

Tenders with their place of performance in this canton that name the service in the title or by the CPV or BKP code, from simap.ch data. Newest first.

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For Main construction works, 14 public tenders are currently open in the canton of Graubünden, 2 of them with a deadline in the next 14 days. The contracting authority with the most of them is Bürgergemeinde Samedan (Alder Clavuot Nunzi Architekten GmbH ETH SIA).

14open tenders

2with a deadline in the next 14 days

6new in the last 7 days

Most frequent contracting authorities

Bürgergemeinde Samedan (Alder Clavuot Nunzi Architekten GmbH ETH SIA)4
Rhätische Bahn AG2
Tiefbauamt Graubünden2
Gemeinde La Punt Chamues-ch1
Gemeinde Landquart1

By type

Construction and installation14100%

Construction and installation · Main construction works
Alvra residential development buildings C and D BKP 211 Masonry work
Machine-translated
21 days leftuntil 04.12.2026
Canton GRGemeinde La Punt Chamues-chPublished 13.11.2026Open procedure
Construction and installation · Main construction works
748 Valserstrasse Hohe Brücke Builder works
Machine-translated
13 days leftuntil 26.11.2026
Canton GR (Canton taken from the contracting authority)Tiefbauamt GraubündenPublished 11.11.2026Open procedure
Construction and installation · Main construction works
MP-240091 N29 Schutzbauwerke LAW Sur Gonda, Baumeister
63 days leftuntil 15.01.2027
Canton GRUfficio federale delle strade USTRA, Divisione infrastruttura stradale EstPublished 11.11.2026Open procedureQuestions until 27.11.2026
Construction and installation · Main construction works
Sanitation of Stationsstrasse/Kreuzwiesenstrasse, civil engineering and surfacing works
Machine-translated
14 days leftuntil 27.11.2026
Canton GRGemeinde LandquartPublished 06.11.2026Open procedureQuestions until 20.11.2026
Construction and installation · Main construction works
Schellenbergweg - Schellenbergstrasse, Masanserstrasse to Giacomettistrasse, civil engineering works
Machine-translated
14 days leftuntil 27.11.2026
Canton GRIBC Energie Wasser ChurPublished 06.11.2026Open procedureQuestions until 20.11.2026
Construction and installation · Main construction works
MP-200038 N28 Wildlife corridor Schiers – Main civil engineering works
Machine-translated
63 days leftuntil 15.01.2027
Canton GR (Canton taken from the place given in the notice)Ufficio federale delle strade USTRA, divisione infrastruttura stradale EstPublished 06.11.2026Open procedureQuestions until 27.11.2026
Construction and installation · Metalwork
Landquart, expansion of thermal vehicles workshop and indoor switchgear installation BKP 213 steel modular construction
Machine-translated
32 days leftuntil 15.12.2026
Canton GR (Canton taken from the place given in the notice)Rhätische Bahn AGPublished 05.11.2026Open procedureQuestions until 23.11.2026
4 lotsConstruction and installation
Construction of the Promulins Residential Development, 7530 Samedan
Canton GRBürgergemeinde Samedan (Alder Clavuot Nunzi Architekten GmbH ETH SIA)Published 02.11.2026Open procedure
- Electrical installationsQuestions until 20.11.202631 daysuntil 14.12.2026
- BKP 242 Heating installations17 daysuntil 30.11.2026
- BKP 244 Ventilation installations17 daysuntil 30.11.2026
- Plumbing installationsQuestions until 16.11.202631 daysuntil 14.12.2026
Construction and installation · Main construction works
747.20 Obersaxenstrasse school building - Tobel masonry work
Machine-translated
28 days leftuntil 11.12.2026
Canton GR (Canton taken from the contracting authority)Tiefbauamt GraubündenPublished 29.10.2026Open procedure
Construction and installation · Main construction works
St. Moritz – Tirano, partial renovation of the Puntalta tunnel, km 33.786 – km 33.832, civil engineering works
Machine-translated
59 days leftuntil 11.01.2027
Canton GRRhätische Bahn AGPublished 23.10.2026Open procedure
Construction and installation · Main construction works
GM Sumvitg: Civil engineering work 2027–2029
Machine-translated
7 days leftuntil 20.11.2026
Canton GR (Canton taken from the place given in the notice)Ingenieurbüro DeplazesPublished 15.10.2026Open procedure

Public tenders in the canton of Graubünden: every service

Awards of the last 24 months

What was awarded: Main construction works, canton of Graubünden, last 24 months.

Alert for new awards

267Awards

3Bids (median)

10 %with a single bid

CHF 819’260Award price (median)

The middle half of the award prices lies between CHF 412’328 and CHF 1’896’945. 4 of them direct awards.

Prices from 257 awards with an amount in CHF, as published (with or without VAT); bids from 263 awards that state them.

Latest awards

20.10.2026Ufficio federale delle strade USTRA, divisione infrastruttura stradale Est
MP-200051 N13 EP16 Landquart-Border GR/SG PUN, main civil engineering worksMachine-translated
Awarded to Käppeli Bau AG, SargansCHF 60’841’292.135 bids
13.10.2026Hochbauamt Graubünden
University of Applied Sciences Graubünden (FHZGR), Chur / BKP 277.1 Sliding and folding wallsMachine-translated
Awarded to H & T Raumdesign AG, AarauCHF 559’986.903 bids
24.09.2026Hochbauamt Graubünden
University of Applied Sciences Center of Graubünden (FHZGR), Chur / BKP 273.02 Interior wooden doors (metal frames)Machine-translated
Awarded to Bardill Holz AG, JenazCHF 380’413.901 bid
14.09.2026Swissgrid AG - Engineering & Construction
La Punt – Filisur – Sils im Domleschg (i.D.) – Master builder civil engineering worksMachine-translated
Awarded to ARGE Albula, ZernezCHF 2’192’283.203 bids
11.09.2026Hochbauamt Graubünden
University of Applied Sciences of the Grisons (FHZGR), Chur / BKP 272.0 Interior and exterior metal doorsMachine-translated
Awarded to Hammer Metall AG, NänikonCHF 360’428.753 bids
10.09.2026Hochbauamt Graubünden
University of Applied Sciences of the Grisons (FHZGR) center, Chur / BKP 225.40 Fire and sound barriersMachine-translated
Awarded to AGI AG für Isolierungen, DällikonCHF 356’034.253 bids
08.09.2026Hochbauamt Graubünden
Fachhochschulzentrum Graubünden (FHZGR), Chur / BKP 273.00 Innentüren aus Holz
Awarded to Bach Heiden AG, HeidenCHF 817’646.653 bids
07.09.2026Gemeinde St. Moritz
ESH - Contaminated site remediation and infrastructure project, Islas Mitte area, St. Moritz / BKP 211 Masonry workMachine-translated
Awarded to Nicol. Hartmann & Cie. AG, St. MoritzPrice not published3 bids

Range of award prices

Main construction works, canton of Graubünden

CHF 211’23010 % of the prices were lower

CHF 819’260Median: half were lower

CHF 4’685’59610 % of the prices were higher

From 260 published award prices in CHF from 18.11.2024 to 20.10.2026, with or without VAT, as published. A single contract can differ widely.

From the awards published on simap.ch. Only what is published is counted; companies are not rated.

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Overview

Most frequent contracting authorities

By type

Construction of the Promulins Residential Development, 7530 Samedan

Awards of the last 24 months

Latest awards

Range of award prices

More in the guide

Awards of the last 24 months

Latest awards

Range of award prices