Landeshauptstadt Wiesbaden - Der Magistrat - Hochbauamt: public contracts and tenders
Landeshauptstadt Wiesbaden - Der Magistrat - Hochbauamt awarded 75 public contracts worth €19.4M where a value is stated since 2023-11-10; the construction work contract held by Diehl GmbH (VAT DE812663696) ends on 2026-11-06 (end date stated). Source: Arcadium Data, data as of .
At a glance
- Latest award: Sanierung, Umbau und Erweiterung Grundschule Schelmengraben, Wiesbaden; Objektplanung Freianlagen / LPH 1 - 9, to brogl + majal, 2026-10-26
- Contracts running with suppliers: 8 with an end date in the next 18 months (6 stated, 2 estimated). Next to end: 2026-11-06, Diehl GmbH (VAT DE812663696) (end date stated)
- Usual award weights (from the criteria its calls state): Construction work: price 100% (median of 8 calls, 2023-10-28 to 2026-10-28); 8 award on lowest price only
Awarded value = the award values the notices state (EUR at the notice date), 57 of 75 awards; framework agreements (a ceiling, not spend) and implausible values are left out.
Buyer
| Field | Value |
|---|---|
| Name | Landeshauptstadt Wiesbaden - Der Magistrat - Hochbauamt |
| Country | Germany |
| Buyer type | Local authority |
| City | Wiesbaden |
| Website | wibau-wiesbaden.de |
| Procurement inbox | [email protected] |
| Sources | service.bund.de (Germany), EU TED |
Top suppliers
| Supplier | Registry number | Website | Awards | Value won alone |
|---|---|---|---|---|
| Dornhoefer GmbH | 3 | €1.2M | ||
| Diehl GmbH | DE812663696 VAT | diehl-apleona-wolfferts.com | 2 | €704k |
| Faßbender Planungsgesellschaft mbH | 2 | €31,034 | ||
| Karl Gemünden GmbH & Co. KG, Bauunternehmung | 2 | €785k | ||
| BplusL Infra Log GmbH | HRB34352@chemnitz Handelsregister (DE) | bplusl.de | 1 | €242k |
| BRENDEBACH Ingenieure GmbH | DE198750134 VAT | brendebach.de | 1 | €385k |
| EGS-Plan Ingenieurgesellschaft für Energie-, Gebäude- und Solartechnik mbH | DE218431901 VAT | egs-plan.de | 1 | €167k |
| Elektroplanung Will GmbH | HRB7194@fulda Handelsregister (DE) | elektroplanung-will.de | 1 | |
| Eversports GmbH | ever-sports.de | 1 | €112k | |
| Ochs GmbH | DE811179820 VAT | ochs.eu | 1 | €1.1M |
| Si Sport GmbH | si-sport.de | 1 | €234k | |
| AEM Elektrotechnik GmbH | 1 | €364k | ||
| AH Ingenieurgeselschaft mbH für Elektrotechnik | 1 | €37,639 | ||
| AluTechnik Junge Ideen aus Alumiminium und Glas GmbH | 1 | €358k | ||
| Architekturbüro 10 | 1 | €85,148 |
Suppliers named on Landeshauptstadt Wiesbaden - Der Magistrat - Hochbauamt's award notices (the top 15 of 43); 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 Landeshauptstadt Wiesbaden - Der Magistrat - 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. 15 contracts; a framework's value is a ceiling and is not shown.
Open calls for tender
| Deadline | Call for tender | Published | Estimated value | Documents |
|---|---|---|---|---|
| 2026-11-17 | 2. Bauabschnitt Sanierung und Erweiterung der Pavillons - Wilhelm-Leuschner-Schule, Wiesbaden Kostheim | 2026-10-19 | n/a | Tender documents |
| 2026-11-17 | 2. Bauabschnitt Sanierung und Erweiterung der Pavillons - Wilhelm-Leuschner-Schule, Wiesbaden Kostheim | 2026-10-19 | n/a | Tender documents |
Calls with a deadline of 2026-10-28 or later (not awarded yet).
Spend by sector (CPV divisions)
| Sector | CPV | Awards | Awarded value |
|---|---|---|---|
| Construction work | 45 | 30 | €12.0M |
| Architecture and engineering services | 71 | 16 | €3.1M |
| Business services | 79 | 1 | €247k |
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 Landeshauptstadt Wiesbaden - Der Magistrat - 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 Germany). The same data is in the REST API and the MCP server.
Sources: service.bund.de (Germany), 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, 4,131,157 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 2026-10-28.
Questions
How many public contracts has Landeshauptstadt Wiesbaden - Der Magistrat - Hochbauamt awarded?
Landeshauptstadt Wiesbaden - Der Magistrat - Hochbauamt published 75 contract award notices between 2023-11-10 and 2026-10-26; the 57 that state a value add up to €19.4M (official notices, as of 2026-10-28).
Who are Landeshauptstadt Wiesbaden - Der Magistrat - Hochbauamt's biggest suppliers?
By contract awards: Dornhoefer GmbH (3), Diehl GmbH (2) and Faßbender Planungsgesellschaft mbH (2) (as of 2026-10-28). Winners that could be a private person are not named.
Which Landeshauptstadt Wiesbaden - Der Magistrat - Hochbauamt contracts end soon?
15 contracts awarded by Landeshauptstadt Wiesbaden - Der Magistrat - Hochbauamt end in the next 18 months. The soonest with a named holder is the construction work contract held by Diehl GmbH, ending on 2026-11-06 (end date stated) (as of 2026-10-28).
Does Landeshauptstadt Wiesbaden - Der Magistrat - Hochbauamt have open tenders now?
Yes: 2 calls for tender from Landeshauptstadt Wiesbaden - Der Magistrat - Hochbauamt are open today (deadline 2026-10-28 or later) (as of 2026-10-28).
What does Landeshauptstadt Wiesbaden - Der Magistrat - Hochbauamt buy?
Most of Landeshauptstadt Wiesbaden - Der Magistrat - Hochbauamt's awards are in Construction work (CPV 45) (30), Architecture and engineering services (CPV 71) (16) and Business services (CPV 79) (1) (as of 2026-10-28).
Cite as: Arcadium Data, "Landeshauptstadt Wiesbaden - Der Magistrat - Hochbauamt tenders and contracts: 75 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/landeshauptstadt-wiesbaden-der-magistrat-hochbauamt-de/, data as of 2026-10-28.