Tenders / Buyers / Switzerland

Schaffhausen - Hochbauamt: public contracts and tenders

Schaffhausen - Hochbauamt awarded 23 public contracts worth €15.9M where a value is stated since 2025-06-25; the construction work contract held by DE_norm holz bau ag ends on 2026-10-30 (end date stated). Source: Arcadium Data, data as of .

Contract awards23
Awarded value (stated)€15.9M
Suppliers named16
Ending in 18 months17
Open calls now0
Calls for tender31
First award2025-06-25
Latest award2026-08-26

Awarded value = the award values the notices state (EUR at the notice date), 22 of 23 awards; framework agreements (a ceiling, not spend) and implausible values are left out.

Buyer

FieldValue
NameSchaffhausen - Hochbauamt
CountrySwitzerland
Buyer typeBody governed by public law (local)
CitySchaffhausen
SourcesEU TED

Top suppliers

SupplierRegistry numberWebsiteAwardsValue won alone
DE_Bollinger Bauspenglerei - Sanitäre Anlagen AG2€1.7M
DE_Elektro Meister AG2€2.4M
DE_Landolt + Co AG Bauunternehmung2€1.2M
DE_norm holz bau ag2€628k
DE_Wenger + Wirz AG2€1.0M
DE_Blumer Fensterwerke AG1€298k
DE_Dell'Elba Partner AG1€261k
DE_Edgar Fuchs Swiss GmbH1€542k
DE_Gasser AG, Bauunternehmung1€671k
DE_Hans Müller AG1€368k
DE_Lukas Imhof Architektur GmbH1€975k
DE_Rupli + Partner AG, Holzbau Technik1€2.0M
DE_Scherrer Gebäudetechnik AG1€1.3M
DE_SEGER Lufttechnik AG1€669k
DE_Wäckerlin + Meier GmbH1€187k

Suppliers named on Schaffhausen - Hochbauamt's award notices (the top 15 of 16); 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

EndsContractCurrent holderValueEnd date basis
2026-10-30Gesamtsanierung "Haus zum Käfig", Montagebau in HolzDE_norm holz bau ag€248kend date stated
2026-11-06Umbau und Sanierung Kammgarn Schaffhausen, Westflügel, CNS Küchen-BuffeteinrichtungDE_Edgar Fuchs Swiss GmbH€542kend date stated
2026-11-27Schulhaus Gräfler, Sanierung FlachdachDE_Bollinger Bauspenglerei - Sanitäre Anlagen AG€1.3Mend date stated
2026-12-31Schulhaus Emmersberg, Sanierung und Dachgeschossausbau, Spenglerarbeiten und BlitzschutzDE_Hans Müller AG€368kend date stated
2027-01-15Gesamtsanierung "Haus zum Käfig", FensterDE_Blumer Fensterwerke AG€298kend date stated
2027-02-19Erweiterung und Neubau Turnhalle Schulanlage Steig, Fenster Gebäude 4 und Gebäude 5€892kend date stated
2027-02-26Erweiterung und Neubau Turnhalle Schulanlage Steig, SanitäranlagenDE_Zulauf + Corrà AG€807kend date stated
2027-02-26Erweiterung und Neubau Turnhalle Schulanlage Steig, ElektroanlagenDE_Elektro Meister AG€1.2Mend date stated
2027-04-16Gesamtsanierung "Haus zum Käfig", ElektroanlagenDE_Wenger + Wirz AG€669kend date stated
2027-04-23Schulhaus Emmersberg, Sanierung und Dachgeschossausbau, HolzbauarbeitenDE_Rupli + Partner AG, Holzbau Technik€2.0Mend date stated
2027-05-28Erweiterung und Neubau Turnhalle Schulanlage Steig, LüftungsanlagenDE_SEGER Lufttechnik AG€669kend date stated
2027-05-31Schulhaus Emmersberg, Sanierung und Dachgeschossausbau, Allgemeine SchreinerarbeitenDE_norm holz bau ag€380kend date stated
2027-06-04Erweiterung und Neubau Turnhalle Schulanlage Steig, HeizungsanlagenDE_Scherrer Gebäudetechnik AG€1.3Mend date stated
2027-06-25Schulhaus Emmersberg, Sanierung und Dachgeschossausbau, BaumeisterarbeitenDE_Gasser AG, Bauunternehmung€671kend date stated
2027-08-31Schulhaus Emmersberg, Sanierung und Dachgeschossausbau, Gipser- und TrockenbauarbeitenDE_Dell'Elba Partner AG€261kend date stated
2027-08-31Schulhaus Emmersberg, Sanierung und Dachgeschossausbau, ElektroinstallationenDE_Elektro Meister AG€1.1Mend date stated
2027-08-31Schulhaus Emmersberg, Sanierung und Dachgeschossausbau, SanitärinstallationenDE_Bollinger Bauspenglerei - Sanitäre Anlagen AG€394kend date stated

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

Award notices of Schaffhausen - Hochbauamt 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. 17 contracts; a framework's value is a ceiling and is not shown.

Open calls for tender

No open call for tender from Schaffhausen - Hochbauamt today.

Spend by sector (CPV divisions)

SectorCPVAwardsAwarded value
Construction work4521€14.9M
Architecture and engineering services711€975k

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 Schaffhausen - Hochbauamt'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 Schaffhausen - Hochbauamt awarded?

Schaffhausen - Hochbauamt published 23 contract award notices between 2025-06-25 and 2026-08-26; the 22 that state a value add up to €15.9M (official notices, as of 2026-10-27).

Who are Schaffhausen - Hochbauamt's biggest suppliers?

By contract awards: DE_Bollinger Bauspenglerei - Sanitäre Anlagen AG (2), DE_Elektro Meister AG (2) and DE_Landolt + Co AG Bauunternehmung (2) (as of 2026-10-27). Winners that could be a private person are not named.

Which Schaffhausen - Hochbauamt contracts end soon?

17 contracts awarded by Schaffhausen - Hochbauamt end in the next 18 months. The soonest with a named holder is the construction work contract held by DE_norm holz bau ag, ending on 2026-10-30 (end date stated) (as of 2026-10-27).

Does Schaffhausen - Hochbauamt have open tenders now?

No call for tender from Schaffhausen - Hochbauamt is open today in the official notices we read (as of 2026-10-27). Its 31 earlier calls are counted on this page.

What does Schaffhausen - Hochbauamt buy?

Most of Schaffhausen - Hochbauamt's awards are in Construction work (CPV 45) (21) and Architecture and engineering services (CPV 71) (1) (as of 2026-10-27).

Cite as: Arcadium Data, "Schaffhausen - Hochbauamt tenders and contracts: 23 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/schaffhausen-hochbauamt-ch/, data as of 2026-10-27.