HOCHTIEF / Group Contakt
HOCHTIEF / Career Contact
We go diving in the Black Forest, awaken sleeping concrete in the Alps and fill in holes under the River Thames. Our tunnel construction teams are real hits.
Green roofs, the sun or geothermal heat as energy sources, and ventilation systems combined with ecological materials.
What is it?How does it work?What are the advantages?
Portfolio index / Segment index
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