ZISCO S.A. is a brand with extensive experience in the engineering construction market, gas market and railway construction.


The domain of ZISCO is the engineering market based on investments obtained through public tenders, the market of construction corporations performing specialized work as well as the market of industrial enterprises.


The company offers the implementation of its services based on an integrated quality management in the PN-EN ISO 9001 and PN-EN 3834-2 norms granted by the Office of Technical Inspection. The largest recipient of ZISCO’s services is directly Gas Transmission Operator GAZ SYSTEM S.A.


Oferta ZISCO S.A.:

  • Infrastructural construction
  • Construction of sewage, sanitary and rainwater networks and installations
  • Construction of water supply networks and mains
  • Road building and constructions
  • Gas infrastructure
  • Construction, repairs and modernization of pipelines, gas facilities
    and technological systems
  • Railway construction