Grießer, Fred, Ing., Baumeister Mühlbachl 18 6143 Matrei am Brenner (Innsbruck-Land) AT (05273) 63 14
Isser, Gerhard, Ing., Baumeister Schöfens 10 A 6143 Matrei am Brenner (Innsbruck-Land) AT (0664) 3 11 76 93
