Asphalt worksCanal constructionEarthworksGeneral contractorsIndustrial construction and hall buildingNatural stone worksPaving worksRoad constructionShellStructural engineeringUnderground construction
BricklayingCarpentry worksDoors and gatesDry constructionFaçade worksGeneral contractorsIndustrial construction and hall buildingInterior constructionJoinery worksReinforced concrete worksRemediation worksShellTurn-key constructionWindows