| | Year | Project | Modules | Client |
|
| 2003 - | Railway tunnel Vomp - Terfens | Geology | Brenner Eisenbahn Gesellschaft |
|
| 2003 - 2004 | B145 Salzkammergutstrasse - bypass Traunkirchen, investigation tunnel | Geology | Amt der OÖ Landesregierung; Abteilung Strassenbau |
|
| 2004 | Investigation tunnel bypass Henndorf - B1 | Geology | Amt der Salzburger Landesregierung FA 6/21 Referat Strassenbau |
|
| 2004 - | Wienerwaldtunnel (Railway Vienna - St.Pölten) | Geology, TBM | ÖBB Infrastruktur Bau AG |
|
| 2004 - 2006 | Railway tunnel Brixlegg | Geology | Brenner Eisenbahn Gesellschaft |
|
| 2005 - | Tunnelkette Perschlingtal (Railway Vienna - St.Pölten) | Geology, TBM | ÖBB Infrastruktur Bau AG |
|
| 2005 - 2006 | Investigation tunnel bypass Hausmannstätten | Geology, support measures | Steiermärkische Landesregierung, FA 18b |
|
| 2006 | L188, Tschambreutunnel (Vorarlberg) | Geology | Geotek - Bilak |
|
| 2006 | Lainbergtunnel second tube (A9 Pyhrnautobahn) | Geology, support measures, measurement | GEOCONSULT ZT GmbH, Salzburg |
|
| 2006 | Roppener Tunnel, second tube | Geology, scanner | ILF and bf:gh - Dr. Dieter Bechtold |
|
| 2006 - | Lainzer Tunnel - LT 44, LT 34, LT 31, LT 33 | Geology | ÖBB Infrastruktur Bau AG |
|
| 2006 - | Pumped storage power system „Limberg II“ Kaprun | Geology | Austrian Hydro Power |
|
| 2006 - | LOWARI Rail Tunnel (Pakistan) | Geology, support measures, measurement | GEOCONSULT ZT GmbH, Salzburg |
|
| 2006 - | Tauerntunnel (second tube) | Geology, support measures, measurement | bf:gh - Dr. Dieter Bechtold and Spirk & Partner ZT GmbH |
|
| 2006 - | Maintunnel bypass Henndorf - B1 | Geology, measurement | Amt der Salzburger Landesregierung FA 6/21 Referat Strassenbau |
|
| 2007 | Gotthard Base Tunnel - Sedrun | Measurement | Poyry Infra AG |
|
| 2007 | Metro Budapest | TBM, Geology, measurment | STRABAG |
|
| 2007 | H6-3 (Lower Inn valley railway) | Geology | BEG - Brenner Eisenbahn Gesellschaft |
|
| 2008 | Gotthard-Basistunnel - Faido | TBM, Geology, Support measures, Measurement | Amberg Engineering |