Wohnquartier Hochgelegen

Short description

Implenia is building flat blocks and an underground car park for a new residential quarter in Heilbronn in partnership with Stadtsiedlung Heilbronn.

The project

Implenia is once again implementing a project for Stadtsiedlung Heilbronn using the partnering method: the turnkey construction of a total of six apartment buildings in three construction phases (pictured above in white) in the newly developed "Hochgelegen" development, not far from the municipal clinics.

The award of the contract was preceded by an urban planning competition and a construction team phase in which Implenia worked with the design architects Mronz + Schaefer and the client to optimise the design planning and add the specialist planning for building services, structural engineering, building physics and fire protection.

The partly subsidised 2- to 5-room flats are being built on five to seven upper floors on a turnkey basis.

Services in detail

As part of the new construction project, Implenia is also building the neighbourhood garage in two construction phases. In the first lot, a 200-metre-long two-storey underground car park with 100 parking spaces, a bicycle garage with around 380 parking spaces and eight stairwells and tenant cellars were built for the so-called block development above (shown in beige in the picture above). Lot 2 was built as a three-storey underground car park with further parking spaces for 250 cars.

In addition to the actual shell construction, drainage channel and sealing work, a special foundation consisting of auger-sort concrete piles and Gewi permanent anchors is included in the scope of the contract. Coating work on the garage surfaces is also part of the scope of work.


The residential buildings will be built to KfW 55 standard and staggered in a car-free area landscaped with varied greenery.

Further information

Visualisation: (c) Mronz + Schäfer Architekten, Cologne / Virtual Format Korcowski

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