References

Our expertise at a glance

Discover our successfully completed projects: From precise machine tunnelling and innovative shotcrete construction to sophisticated microtunnels - our references stand for quality and expertise.

Technological excellence for the construction of the future


Machine tunnelling


Boßler tunnel

Brenner Base Tunnel

Filder tunnel

Finne tunnel

Kaiser Wilhelm Tunnel

Koralm Tunnel

U5 Berlin

Vienna Lines

Swinetunnel

NBS Dresden-Prague

Leipzig City Tunnel


Shotcrete construction


Bibratunnel West

Steinbühl tunnel

Munich-Marienhof

Kohlberg tunnel

Rothenstein


Microtunnel


Hanau

Mine water channel Ibbenbüren

50 Hertz

TenneT


Refurbishment


BAB A98 Bürgerwald and Heidenäcker tunnels

B 294 Schlossberg tunnel

BAB A4 BW80T Tunnel

Rüßdorf


Business hours

Contact us

You can contact us here.

+49 (0)234 / 9 70 77-0Business hours: Monday to Friday, 08:00 - 17:00

Locations

Bochum & Munich



Head office Bochum
Konrad-Zuse-Strasse 18
44801 Bochum

+49 (0)234 / 9 70 77-0info@imm-bochum.de

Munich branch
Nymphenburger Str. 20a
80335 Munich

+49 (0)89 / 890 65 98-20info@imm-muenchen.de

Social Media

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