Skip to content


PORR Technology Laboratory is a professional service for construction contracts in the field of road, rail, volume and hydraulic engineering. We have laboratories throughout Poland, working up to 24 hours a day. We carry out tests in stationary laboratories and directly at the construction site.

Our watchword is QUALITY.

The scope of the laboratory's activities:

  • Analysis of technical specifications for bidding,
  • Verification of compliance of materials at the stage of production preparation,
  • Quality control of works at successive stages of construction,
  • Design and testing of concrete mixtures,
  • Design and testing of cement-bound mixtures,
  • Design and testing of mineral and bitumen mixtures,
  • Analysis of formulas from external producers,
  • Technology consulting,
  • Development of repair and testing programs,
  • Development of repair programs during the guarantee period,
  • Geotechnical wells,
  • Geological consultations,
  • Expert reports and technology opinions,
  • Ongoing laboratory maintenance of the construction site

Testing of construction products and materials in accordance with Polish and European standards in the scope of:

  • Suitability of aggregates for concrete,
  • Suitability of aggregates for mineral and bitumen mixtures,
  • Suitability of aggregates for unbound and hydraulic binder mixtures,
  • Suitability of aggregates for railroad ballast,
  • Suitability of aggregate for hydraulic engineering works,
  • Properties of mineral and bitumen mixtures,
  • Properties of concrete mixtures,
  • testing of concrete and precast concrete products,
  • cement testing,
  • bitumen testing,
  • limestone testing,
  • testing of finished road pavements.