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Visualization residential building
Visualization residential building © Architekturbüro Auer-Weber

Lichtblick

Location: 
Würzburg

Completion:
2024

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Lichtblick

Location Königsberger Straße 1 in Würzburg
The construction project comprises the erection of a residential complex with 4 buildings with a total of 153 residential units spread over 3 buildings with 5 upper floors, as well as a high-rise building with 16 upper floors.

There is an underground parking garage beneath the buildings, which takes up a large part of the site area. By accommodating the parking spaces in the basement, it is possible to design the open spaces as green outdoor living areas.

The project is aiming for DGNB "Sustainable Building Site" certification from the German Sustainable Building Council.

  • Construction site camera
  • Characteristics
    • Plot area (GF): 8,520 m²
    • Gross floor area (GFA): 24,439 m²
    • Above ground (buildings 1-3): 5 storeys
    • Above ground (high-rise building): 16 storeys
    • Underground:1 storey
  • Construction time
    • Civil engineering work on site until April 2022
    • Shell construction work from April 2022 to December 2023
    • Building envelope from February 2023 to May 2024
    • Expansion from December 2022 to December 2024
    • Completion December 2024
  • Construction site regular operation
    • Monday to Friday 07:00 to 18:00
    • Saturday 07:00 am to 12:00 pm
    • There is generally no work on Sundays and public holidays.

Certified by the German Sustainable Building Council (DGNB)

Ed. Züblin AG is pursuing several goals with this project: A sustainable construction site organisation, the conservation of resources as well as the minimisation of emissions, responsibility for the health and well-being of the builders, the cultivation of good neighbourliness and, of course, high-quality construction. For this, Ed. Züblin AG was the first company to be recognised by the German Sustainable Building Council (DGNB).

Here you can find more information about the DGNB system for sustainable construction sites: https://www.dgnb.de/en/certification/buildings/construction-site

Selected measures in the project

  • Finished parts

    The extensive use of prefabricated parts (filigree ceilings, loggias and stairs) means that a shorter construction time can be achieved. The volume of waste is also reduced thanks to the prefabricated orders.

  • Saving resources and reducing emissions through LEAN Construction

    As part of the lean approach, a production plan with call-off dates (e.g. insulation) was created. Construction production planning is detailed on a weekly basis and adapted to actual production progress. Changes in the construction process are constantly taken into account and just-in-time deliveries can be better implemented. Repeat orders and new orders due to late changes to the plan are avoided.

  • Measures to prevent pollution from the construction site

    The project is located in the city center, so the impact of the construction site will be avoided or reduced as much as possible.

  • Energy management in construction

    Construction site investigations and comparative considerations for the most energy-efficient project execution possible. For example, selection of a large concrete bucket to reduce the number of lifts.

Certification contact person Stefan Kleinfeldt
Project contact Jevgenijs Kozlovs
Construction site address Königsberger Straße 1,
97072 Würzburg

Phone +49 9305 889-0
ZÜBLIN Subdivision Central
Secretariat Unit Würzburg
Download Press release
Link DGNB: Certification
Construction site camera:
https://lichtblick.my-tower.de/