BricklayingCanal constructionConcrete repairConcrete worksCrane work and rentalDemolition worksDredgingEarthworksFencingGabionsGarden and landscape constructionGeneral contractorsNatural stone worksOutdoor facilitiesPaving worksPool constructionPrecast concreteShellStructural engineeringTurn-key constructionUnderground construction
Canal constructionConstruction materialsDemolition worksEarthworksElectrical installationFire protectionGeneral contractorsIndustrial construction and hall buildingRoad constructionTiles and panels