Anton Lippert GmbH is certified as a specialist welding company in accordance with DIN EN ISO 3834-3. We also have certificates for building products, catch basins in accordance with StawaR, components for steel supporting structures in accordance with EN 1090-2 EXC 2 and are a specialist company in accordance with WHG and AwSV § 62 for the manufacture and installation of catch basins over 1000 litres in accordance with the Water Resources Act.

The welding tasks are supervised by our welding supervisors and carried out by certified welders.

With our certified factory production control (WPK), certificate of conformity, CE marking or Ü mark, you are on the safe side.