Agricultural buildingBiogas technologyBricklayingConcrete worksDemolition worksDewatering worksEarthworksGeneral contractorsIndustrial construction and hall buildingNatural stone worksOutdoor facilitiesPipeline constructionReinforced concrete worksRemediation worksRoad constructionSewage treatment plantsStable buildingStructural engineeringUnderground construction
Civil engineeringConcrete worksIndustrial construction and hall buildingPrecast concreteStructural engineeringTurn-key constructionUnderground construction