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TED - Tenders Electronic Daily (Publications Office of the EU) verified 1 week ago Prior information notice

Germany - Architectural and engineering services - Object and specialist planning for upgrading and electrification of the Lake Constance Belt Railway, phases 3-4 and optional 5-7

Original Deutschland - Dienstleistungen von Architektur- und Ingenieurbüros sowie planungsbezogene Leistungen - Objekt- u Fachplanung Raumlos 1-3 Ausbau/Elektrifizierung Bodenseegürtelbahn (Lph 3-4, opt. Lph 5 LST, 6-7)

Upcoming Germany Karlsruhe Architecture & engineering services

Buyer DB InfraGO AG - Geschäftsbereich Fahrweg (Bukr 16)

Key facts

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Summary

Machine-generated summary

The buyer is seeking architectural and engineering planning services (design object planning and specialist planning for structural works and electrical systems, service phases 3-4, optionally 5 and 6-7) for the upgrading and electrification of the Lake Constance Belt Railway in Baden-Wuerttemberg, Germany, between Radolfzell and Stahringen and between Stahringen and Friedrichshafen. The project covers electrification of about 100 km of track, partial double-tracking of about 26 km, renewal of signalling technology, barrier-free upgrading of 14 stations, platform extensions to 155 m and raising to 55 cm, plus three new stations.

Description

Nach Realisierung der Elektrifizierung der Südbahn Ulm - Friedrichshafen - Lindau und der in Bau befindlichen Elektrifizierung der Hochrheinbahn zwischen Basel und Erzingen soll nun der Ausbau und die Elektrifizierung der beiden Teilabschnitte der Bodenseegürtelbahn zwischen Radolfzell und Stahringen, sowie Stahringen und Friedrichshafen als Lückenschluss der südlichen West-Ost-Schienen-Achse in Baden-Württemberg realisiert werden. Mit der damit geplanten regionalen Angebotserweiterung wird auf den überregionalen Relationen sowie grenzüberschreitenden Verbindungen in/aus der Schweiz und Österreich eine erhebliche Attraktivitätssteigerung des Schienenpersonennahverkehrs (SPNV) erreicht. Der aktuell zweistündliche Takt des durchbindenden RE soll auf einstündlich verdichtet werden, und der Regionalbahn-Takt zwischen Radolfzell und Friedrichshafen soll von aktuell stündlich auf neu halbstündlich erhöht werden. Die wesentlichen infrastrukturellen Maßnahmen des Projekts umfassen die Elektrifizierung der gesamten Strecke (ca. 100 km) mit den zugehörigen Bahnstromversorgungsanlagen, einen abschnittsweisen zweigleisigen Ausbau (ca. 26 km) und die damit verbundenen Zusammenhangsmaßnahmen an der bestehenden Infrastruktur (Anpassung Gleislage, Brücken, Tunnel, Bahnübergänge, etc.), die Erneuerung der Leit- und Sicherungstechnik, den barrierefreien Ausbau der 14 bestehenden Verkehrsstationen, die Verlängerung der Bahnsteige auf einheitliche 155 m sowie deren Erhöhung auf 55 cm über Schienenoberkante. Darüber hinaus ist geplant, drei weitere Verkehrsstationen auf der Bodenseegürtelbahn zu errichten.

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Source: TED - Tenders Electronic Daily (Publications Office of the EU)

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Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 1 week ago

DB InfraGO AG - Geschäftsbereich Fahrweg (Bukr 16)

Germany

notices in the register
6,290
awards
4,298
awarded in total
€3.8B

Who wins its contracts

Many suppliers
different companies won its awards
697
of the awards went to the three most frequent winners
22%
of its calls state an estimated value
1%

Based on 1,712 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

tenders per lot on average (open and restricted procedures)
3.8
of those lots received a single tender
15%
of the awards went to companies based in another country
3%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.

Who usually wins this buyer's contracts in this sector

Company Wins Total awarded Last win
DB Engineering & Consulting GmbH 124 €1.4M Sep 2026
ZETCON Ingenieure GmbH 21 Sep 2026
GTU Mobility GmbH & Co. KG 14 Jul 2026
AFRY Deutschland GmbH 8 Sep 2026
Vössing Ingenieurgesellschaft mbH 8 Sep 2026

Based on 615 awards with a linked company profile over the last 5 years.

193 open tenders right now

Market context

open now in Architecture & engineering services
7,804
median open notice
€300,000

Who wins in this market

Many suppliers

Germany · Architecture & engineering services

different companies won awards here
6,839
of the awards went to the three most frequent winners
3%
buyers awarded contracts here
3,456

Based on 12,387 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

tenders per lot on average (open and restricted procedures)
5.5
of those lots received a single tender
11%
of the awards went to companies based in another country
1%
of the tenders came from another country
5%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

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