your partner for new perspectives

Projektentwicklung - Mehr Infos

Project development

In project development, JÄGER focuses on development, planning and implementation of innovative projects. Ideas become reality and projects are designed with a special eye for detail.

Hoch- und Tiefbau - Mehr Infos

Construction and civil engineering

JÄGER is successfully involved in the field of construction and civil engineering throughout the region and is a sought-after partner for private and public owners.

Untertagebau - Mehr Infos

Underground construction

JÄGER is involved in underground construction around the world and can draw on a longstanding wealth of experience and expertise.


After 35 months of construction, JÄGER BAU is delighted to announce the successful breakthrough of the 3,430-m-long water supply tunnel on Crete. The 250-m-long, 600-tonne double-shield tunnel boring machine reached the light of day once again on 28.11.2017. Read more ...