Tenders / Buyers / Switzerland

Vollenweider Baurealisation GmbH: public contracts and tenders

Vollenweider Baurealisation GmbH awarded 25 public contracts worth €20.2M where a value is stated since 2025-02-03; the construction work contract held by DE_Schneider System AG ends on 2027-01-07 (signed + duration). Source: Arcadium Data, data as of .

Contract awards25
Awarded value (stated)€20.2M
Suppliers named21
Ending in 18 months11
Open calls now0
Calls for tender26
First award2025-02-03
Latest award2026-09-01

Awarded value = the award values the notices state (EUR at the notice date), 24 of 25 awards; framework agreements (a ceiling, not spend) and implausible values are left out.

Buyer

FieldValue
NameVollenweider Baurealisation GmbH
CountrySwitzerland
Buyer typeBody governed by public law (local)
CitySchlieren
SourcesEU TED

Top suppliers

SupplierRegistry numberWebsiteAwardsValue won alone
DE_Demuth AG2€1.8M
DE_Hauri AG Staffelbach2€2.9M
DE_Aregger Elektro Urdorf AG1€3.6M
DE_BWT Bau AG1€3.6M
DE_Domocontrol AG1€218k
DE_Heer AG1€780k
DE_Heim AG1€614k
DE_J. & A. Kuster Steinbrüche AG Bäch1€359k
DE_Josef Zholi GmbH1€359k
DE_KOCH Group AG Wallisellen1€208k
DE_Lehner Akustik AG1€1.0M
DE_Meier-Ehrensperger AG1€975k
DE_Ruba Objektbau AG1€402k
DE_Scheco AG1€275k
DE_Scherrer Metec AG1€161k

Suppliers named on Vollenweider Baurealisation GmbH's award notices (the top 15 of 21); registry number and website where the supplier is linked to its register entry. Winners that could be a private person are withheld.

Contracts ending in the next 18 months

End dates checked against the official notice: 99% right (n=100, 95% CI 94%-100%, 2026-10-26; method).

Award notices of Vollenweider Baurealisation GmbH whose contract period ends in the next 18 months: the end date the notice states, else its start or signature date plus the stated duration. 11 contracts; a framework's value is a ceiling and is not shown.

Open calls for tender

No open call for tender from Vollenweider Baurealisation GmbH today.

Spend by sector (CPV divisions)

SectorCPVAwardsAwarded value
Construction work4524€20.2M

Award notices with a named winner, by the main CPV code; value = the total the notices state, in EUR at the notice date; framework agreements (a ceiling, not spend) and implausible values are left out.

Recent awards

Follow this buyer free

Get Vollenweider Baurealisation GmbH's new calls for tender, awards and contracts ending in a free weekly email (Tender Radar free tier: a saved search for this buyer's name in Switzerland). The same data is in the REST API and the MCP server.

Sources: EU TED, read through their open-data feeds without logging in. Buyer = contracting authority as named on the notice; notices are grouped by the normalised name and country.

Source: Arcadium Data tenders database, 3,811,022 official public procurement notices from EU TED, UK Find a Tender, UK Contracts Finder and national procurement boards, read through their open-data services (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-27.

Questions

How many public contracts has Vollenweider Baurealisation GmbH awarded?

Vollenweider Baurealisation GmbH published 25 contract award notices between 2025-02-03 and 2026-09-01; the 24 that state a value add up to €20.2M (official notices, as of 2026-10-27).

Who are Vollenweider Baurealisation GmbH's biggest suppliers?

By contract awards: DE_Demuth AG (2), DE_Hauri AG Staffelbach (2) and DE_Aregger Elektro Urdorf AG (1) (as of 2026-10-27). Winners that could be a private person are not named.

Which Vollenweider Baurealisation GmbH contracts end soon?

11 contracts awarded by Vollenweider Baurealisation GmbH end in the next 18 months. The soonest with a named holder is the construction work contract held by DE_Schneider System AG, ending on 2027-01-07 (signed + duration) (as of 2026-10-27).

Does Vollenweider Baurealisation GmbH have open tenders now?

No call for tender from Vollenweider Baurealisation GmbH is open today in the official notices we read (as of 2026-10-27). Its 26 earlier calls are counted on this page.

What does Vollenweider Baurealisation GmbH buy?

Most of Vollenweider Baurealisation GmbH's awards are in Construction work (CPV 45) (24) (as of 2026-10-27).

Cite as: Arcadium Data, "Vollenweider Baurealisation GmbH tenders and contracts: 25 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/vollenweider-baurealisation-gmbh-ch/, data as of 2026-10-27.