Steel Bridges
| Year | Project | Location |
| 2010 | Road truss bridges 25m to 65m span | Ghana |
| 2004 | Railway bridges | Sri Lanka |
| 1996 | Strenghtening and lifting of Praterbrücke | Austria |
| 1994 | Canal Bridge | Abu Dhabi |
| 1991 | U6-Bridge across the Danube | Austria |
| 1985 | Lifting railway bridge Nordbrücke, Vienna | Austria |
| 1981 | Road bridges across the Danube Brigittenau, Vienna | Austria |
| 1978 | Road bridges across the Danube Floridsdorf, Vienna | Austria |
Composite Bridges
| Year | Project | Location |
| 2009 | Steel Truss Bridge with concrete deck over Didessa River | Ethiopia |
| 2005 | Modular steel truss bridges, span 35m | Ghana |
| 2003 | Modular steel bridges, span 25m to 65m | The Philippines |
| 2003 | A2 motorway subway crossing Vösendorf | Austria |
| 2001 | Modular steel bridges | Indonesia |
| 1999 | Modular steel bridges | Abu Dhabi |
| 1996 | Railway bridge Taggenbrunn | Taggenbrunn |
| 1995 | Railway bridge Melk | Melk |
| 1989 | Inn bridge at Radfeld | Austria |
| 1985 | Motorway A2, Carinthia | Austria |
| 1985 | bridge over the river Liesing | Austria |
| 1984 | Motorway ramp to Klosterneuburg, "Nordbrücke", Vienna | Austria |
| 1982 | Motorway Kollerbach | Austria |
| 1981 | Motorway | Saudi Arabia |
Arch Bridges
| Year | Project | Location |
| 2005 | KUMASI arch bridge | Kumasi |
| 2004 | IZEH arch bridge | Iran |
| 2001 | GZU St. Pölten | Austria |
| 1984 | Stadtparksteg Vienna | Austria |
Cable Stayed Bridges
| Year | Project | Location |
| 1995 | Donaustadtbrücke across the Danube | Austria |
| 1993 | Bridge at Kaisermühlen across the 'New Danube', Vienna | Austria |
| 1987 | Pedestrian Bridge Bruck/Mur | Austria |
| 1971 | Bridge at Hainburg across the Danube | Austria |
Suspension Bridges
| Year | Project | Location |
| 1994 | Moselbrücke Wehlen | Germany |
| 1992 | Holbeinsteg Frankfurt | Germany |
| 1987 | Road truss bridges | Peru |
| 1982 | 14th Juli Bridge, Badhdad | Iraq |
Pipe Line Bridges
| Year | Project | Location |
| 2005 | flue gas desulphurisation plant | Germany |
| 1998 | Revision Pipeline bridge Mannswörth | Austria |
| 1995 | Revision of sustension Pipeline bridge in Wasserburg | Germany |
| 1988 | Pipeline bridge Gabersdorf | Austria |
Moveable Bridges
| Year | Project | Location |
| 2000 | Railway Bascule bridge in Valencia | Spain |
| 1989 | Bascule bridges, Dubai | U.A.E. |
| 1985 | Swing bridges Bashra | Iraq |
Special Bridges
| Year | Project | Location |
| 1999 | Fly Over Ramp, Vienna Südost-Tangente | Austria |
| 1999 | Track expansion joints for railway, Jamuna bridge | Bangladesh |
| 1996 | Track expansion joints for railway, Tsing Ma- and Kap Shui Mun Bridge | Hong Kong |
Installation consultants
| Year | Project | Location |
| 2005 | Concrete Railbridge, Wr. Neustadt | Austria |
Bridge inspection
| Year | Project | Location |
| 2010 | Inspection aluminium over head direction sign bridge | Austria |
| 2008 | Inspection ÖBB bridge at Grein | Austria |
| 2005 | Railway bridge at Tulln | Austria |