Our Certificates You can expect quality from Oberhofer Stahlbau
Safety and a commitment to quality are the most important aspects of our work. This requires practical implementation, knowledge and willpower.
EN 1090 to EXC 4
Loadbearing steel construction components up to EXC 4 compliant with EN 1090-2, with corrosion protection and static structural design.
ÖNORM EN ISO 3834-2
Steel and bridge construction, general welding and welding repairs, welding of concrete-reinforcing steel in accordance with ÖNORM EN ISO 3834-2.
EN ISO 9001
Management system encompassing project management, planning, production and installation of steel construction.
ANKÖ Qualification Confirmation
Inclusion in the official ANKÖ listing of Austrian contractors who are certified for award of publicly funded contracts, consistent with the provisions of BVergG as well as ÖNORM A 2053:2019, further attests to our proven commitment to the highest standards of quality.
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