Reconstruction of concrete and asphalt surfaces on

  • Airports
  • Highways
  • Industrial used surfaces


The OAT company was established in 1977 and is a family company with seven domestic branches in Germany. We also have a participating interest in a number of companies in Germany. There are many more companies and cooperations abroad with partners. Today the OAT group has more than 500 dedicated and highly qualified employees. We offer high performance in all domains, with short construction periods at reasonable prices.


Subsidiaries of OAT