Our thinking spaces and workshops

Our many years of experience in construction management, cabinetmaking, metalworking or dry wall installations make us the ideal partner, no matter how big or small your project is. By means of given direct links and communication between the single crafts we profit from synergies, ensure smooth and interlaced procedures as well as rapid processing of projects.

Handwerk+ Bau GmbH

A subsidiary of the Johann Kamper GmbH

Gewerbepark 1
8434 Tillmitsch, Austria
E-Mail: office@kamper.at
Tel.: +43 3452 / 73 833-0
Fax: +43 3452 / 73 833-700

Company register: FN 241834p
Commercial Court: Graz
VAT registration number: ATU 575 636 66

Office Vienna
Breite Gasse 2,
1070 Vienna, Austria

KAMPER Handwerk + Bau

Martin Kamper, MSc
BM DI (FH) Markus Kleindienst, MBA
Ing. DI (FH) Franz Ruzicka
Head of project planning/calculation, with power of procuration
Karl Gradwohl, MBA
Head of sales, with power of procuration
Mag. Friederike Prassl
Head of guarantee and internal projects, with power of procuration
Michael Kumpitsch
Head of project management, with power of procuration
DI Verena Schulter
Head of procurement


Martin Kamper, MSc
Power of procuration
Ines Kamper
Karl-Heinz Kamper
Partner, Chairman of the supervisory board
Mag. Martina Wurzinger
Head of Finance, Authorized officer
Hans Peter Kamper