Civil engineeringConcrete worksDrillingEarthworksHydraulic engineeringIndustrial construction and hall buildingPlant engineeringSewage treatment plantsShellSpecialised civil engineering workStructural engineeringTurn-key constructionUnderground construction
BricklayingCarpentry worksConcrete worksCrane work and rentalDoors and gatesDry constructionEarthworksPaving worksRoofing worksTiles and panelsWindowsWooden construction
Agricultural buildingBricklayingCarpentry worksConcrete worksDewatering worksDry constructionEarthworksGarden and landscape constructionGeneral contractorsIndustrial construction and hall buildingNatural stone worksOutdoor facilitiesPaving worksRemediation worksRoof sealRoofing worksShellStair constructionTurn-key construction