You are welcome on the home page (Web site) of the building company. The company ‘’SIA DORS’’was established in 1996. On march 6, 2013 the DORS Ltd shareholders meeting passes a resolution on the scheduled change of status and name change, the Dors DZ Ltd begins its work as a professional  management contractors company.

  • Our specialists perform installation of equipment of industrial and civil projects.
  • We perform construction activities of railway and hydraulic structures and maintain railway tracks. In addition, we also deliver materials, and supplies for the outbuilding railway tracks.