Agricultural buildingCivil engineeringConcrete worksDewatering worksEarthworksHydraulic engineeringIndustrial construction and hall buildingOutdoor facilitiesPipeline constructionReinforced concrete worksRemediation worksRoad constructionUnderground construction
Asphalt worksBridge constructionCable layingCanal constructionCivil engineeringCoating worksConcrete repairConcrete worksDewatering worksDrainage worksEarthworksGabionsGarden and landscape constructionIndustrial construction and hall buildingJointing workNatural stone worksPaving worksPipeline constructionPrecast concreteReinforced concrete worksRoad constructionSewage treatment plantsUnderground construction
Civil engineeringEarthworksGarden and landscape constructionHydraulic engineeringPaving worksPipeline constructionRoad constructionUnderground construction