Dipl. Ing. Martin Hiptmair

Maria-Theresia-Str. 19, 4600 Wels

• Frohring Wolfgang Arch Dipl-Ing, Maria-Theresia-Str. 41, Wels
• Harmach Ziviltechniker GmbH, Karl-Loy-Strasse 3, Wels
• Ing. Alexander Oberndorfer, Ringstr. 43A, Wels
• Dipl.ing. Ferdinand Haydinger, Kaiser-Josef-Pl. 26, Wels
• Dipl.-Ing. Knut Drugowitsch, Kalkofenstr. 21, Wels