Procurement Summary
Country: Germany
Summary: Volkswohnung Gmbh, Vob/A Eu Negotiation Process with Tnw, Participation Competition, General Contractor Services, Renovation and Expansion of a Residential and Commercial Building, 76133 Karlsruhe, Kronenstraße 24
Deadline: 22 Apr 2026
Posting Date: 25 Mar 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 138417620
Document Ref. No.: 204126-2026
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
CPV Classification
45000000 - Construction work
45200000 - Works for complete or part construction and civil engineering work
45210000 - Building construction work
45211000 - Construction work for multi-dwelling buildings and individual houses
Purchaser's Detail
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Tender Details
Renovation and expansion of the residential and commercial building at Kronenstraße 24, 76133 Karlsruhe The construction project at Kronenstraße includes the renovation and expansion of a residential and commercial building. The overarching goal of the measures is: Creation and modernization of residential units, the energetic upgrading of the building shell and renewal of the building's technical systems. As part of the renovation, the larger residential units will be divided into smaller ones, with barrier-free access to them Apartments are created and living space is gained through the addition of floors. The planning envisages the redesign of the entrance area and the development of the residential units. The existing arcade on the courtyard side (1st-4th floor) is replaced by a new, Thermally decoupled arcade made of reinforced concrete replaced in the same place up to the 6th floor. The flat roofs will be newly insulated, sealed and equipped with a PV system. General contractor services The building at Kronenstraße 24 is located in the redevelopment area Downtown East and is part of the building block Kaiserstrasse-Kronenstrasse-Zähringerstrasse-Adlerstrasse. The building block is located in the pedestrian zone of the city center. The building to be converted is part of the closed perimeter block development around a central courtyard. Below the inner courtyard there is an underground car park to which the building is connected on the basement floor. Access to the underground car park is from Zähringerstrasse. The direct neighboring buildings at Kaiserstrasse 97 and...
Document Type: Contract Notice Reference Number: 30031-1001048-2026 Contract Type: works Authority Type: pub-undert-ra Doc Title: Volkswohnung GmbH, VOB/A EU negotiation process with TNW, participation competition, general contractor services, renovation, etc. Extension of a residential and commercial building, 76133 Karlsruhe, Kronenstraße 24 Dispatch Date: 2026-03-23 Publish Date: 2026-03-25 Submission Date: 2026-04-22
Documents
Tender Notice