BricklayingCanal constructionEarthworksIndustrial construction and hall buildingOutdoor facilitiesPaving worksRemediation worksShellStructural engineeringUnderground construction
Agricultural buildingConcrete worksIndustrial construction and hall buildingPrecast concreteRoad constructionStair constructionStructural engineeringTurn-key constructionUnderground construction
Bridge constructionConcrete worksFaçade worksGas installationIndustrial construction and hall buildingPlant engineeringPrecast concreteRailsSanitaryStable buildingTurn-key construction
Carpentry worksFaçade worksIndustrial construction and hall buildingInsulationInterior constructionRemediation worksRoof sealRoofing worksSealing worksWindowsWooden construction