Canal constructionConstruction machinery and vehicle rentalDredgingEarthworksGarden and landscape constructionNatural stone worksPaving worksRoad constructionUnderground construction
Asphalt worksBricklayingCanal constructionConcrete worksDewatering worksEarthworksIndustrial construction and hall buildingPaving worksPipeline constructionRoad constructionUnderground construction
Civil engineeringEnvironmental engineeringHydraulic engineeringIndustrial construction and hall buildingRoad constructionStructural engineeringTraffic safety
Concrete worksEarthworksGeneral contractorsIndustrial construction and hall buildingPaving worksPlant engineeringRemediation worksRoad constructionStructural engineeringTurn-key constructionUnderground construction