Public buyer

SEG Stadtentwicklungsgesellschaft Wiesbaden mbH

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Germany Public sector

Tenders published: 129
Open now: 23
Contracts awarded: 52
Total awarded value: €25.1M

Main sectors

Construction work 78 Architecture & engineering services 45 Environment, sewage & cleaning 4 IT services 2

Publishing rhythm

O N D J F M A M J J A S

Publishes most in August and March. Next likely wave: March 2027.

Based on 129 notices over the last 24 months.

Top winners

K. Dörflinger GmbH & Co. KG 3 contracts €193,865
THORN Gestaltender Metallbau GmbH&CoKG 2 contracts €1,591,040
Thomas Heizung-Sanitär GmbH & Co.KG 2 contracts €878,364
Laetus GmbH 2 contracts €732,609
bauart Konstruktions GmbH & Co. KG 2 contracts €222,761

Tenders from this buyer

days left

23 Oct 2026

Architecture, engineering and testing services - Urban development measure Wiesbaden-Ostfeld

Germany Architecture & engineering services SEG Stadtentwicklungsgesellschaft Wiesbaden mbH

days left

2 Oct 2026

Architecture, engineering and testing services - Urban development measure Ostfeld, Wiesbaden

Germany Architecture & engineering services SEG Stadtentwicklungsgesellschaft Wiesbaden mbH

days left

24 Sep 2026

Architecture, engineering and testing services - Urban development measure Wiesbaden-Ostfeld

Germany Architecture & engineering services SEG Stadtentwicklungsgesellschaft Wiesbaden mbH

day left

23 Sep 2026

Architecture, engineering and testing services - Urban development measure Wiesbaden-Ostfeld

Germany Architecture & engineering services SEG Stadtentwicklungsgesellschaft Wiesbaden mbH

Open

11 May 2026

Feasibility study on rail and bus access to the Ostfeld area, Part III, Wiesbaden

Germany Architecture & engineering services SEG Stadtentwicklungsgesellschaft Wiesbaden mbH

Open

13 Apr 2026

Architectural and engineering design services - Nordenstadt Community Centre; new build of a multi-purpose hall, local administration with c...

Germany Architecture & engineering services SEG Stadtentwicklungsgesellschaft Wiesbaden mbH

Open

3 Apr 2026

Urban planning and landscape architecture - Nordenstadt Community Centre: outdoor facilities design, service phases 1 to 9

Germany Architecture & engineering services SEG Stadtentwicklungsgesellschaft Wiesbaden mbH

Open

30 Mar 2026

Architectural and engineering planning services - Nordenstadt community centre; new construction of a multifunctional hall, district adminis...

Germany Architecture & engineering services SEG Stadtentwicklungsgesellschaft Wiesbaden mbH

Open

27 Mar 2026

Building design services - Nordenstadt community centre: new multifunctional hall, local administration with citizens' hall and volunteer fi...

Germany Architecture & engineering services SEG Stadtentwicklungsgesellschaft Wiesbaden mbH

Open

27 Mar 2026

Architectural and engineering planning services - Nordenstadt Community Centre: multi-purpose hall, municipal office with citizens' hall and...

Germany Architecture & engineering services SEG Stadtentwicklungsgesellschaft Wiesbaden mbH

Open

25 Mar 2026

Architectural and engineering planning services - Nordenstadt community centre: construction of a multifunctional hall, local administration...

Germany Architecture & engineering services SEG Stadtentwicklungsgesellschaft Wiesbaden mbH

Open

25 Mar 2026

Building design services - Nordenstadt Community Centre: new multifunctional hall, district office with citizens hall and fire station with...

Germany Architecture & engineering services SEG Stadtentwicklungsgesellschaft Wiesbaden mbH

Open

9 Mar 2026

Building design services - Nordenstadt Community Centre: new multifunctional hall, local administration with citizens' hall and fire brigade...

Germany Architecture & engineering services SEG Stadtentwicklungsgesellschaft Wiesbaden mbH

Open

9 Mar 2026

Architectural and engineering planning services - Nordenstadt Community Centre; construction of a multifunctional hall, local administration...

Germany Architecture & engineering services SEG Stadtentwicklungsgesellschaft Wiesbaden mbH

Open

9 Mar 2026

Building design services - Nordenstadt Community Centre: new multifunctional hall, local administration office with citizens' hall and volun...

Germany Architecture & engineering services SEG Stadtentwicklungsgesellschaft Wiesbaden mbH

Open

6 Mar 2026

Urban planning and landscape design - Nordenstadt community centre: new multifunctional hall, local administration with citizens' hall and v...

Germany Architecture & engineering services SEG Stadtentwicklungsgesellschaft Wiesbaden mbH

Open

5 Mar 2026

Architectural and engineering planning services - Nordenstadt community centre; construction of a multi-purpose hall, local administration w...

Germany Architecture & engineering services SEG Stadtentwicklungsgesellschaft Wiesbaden mbH

Open

3 Mar 2026

Construction planning services - Nordenstadt community centre: new multifunctional hall, local administration with citizens' hall and volunt...

Germany Architecture & engineering services SEG Stadtentwicklungsgesellschaft Wiesbaden mbH

Open

2 Mar 2026

Architectural design services - Nordenstadt community centre: new multifunctional hall, municipal office with citizens hall and fire brigade...

Germany Architecture & engineering services SEG Stadtentwicklungsgesellschaft Wiesbaden mbH

Open

27 Feb 2026

Architectural planning services - Nordenstadt community centre; new build of a multi-purpose hall, local administration with citizens' hall...

Germany Architecture & engineering services SEG Stadtentwicklungsgesellschaft Wiesbaden mbH