BricklayingDemolition worksDoors and gatesDry constructionETICSGeneral contractorsInterior constructionPainting worksParquetryPaving worksPhotovoltaicsPlasteringReinforced concrete worksShellStair constructionTiles and panelsTurn-key construction
Assembly worksDoors and gatesDry constructionFaçade worksFire protectionGlass facadesIndustrial construction and hall buildingInsulationInsulation technologyInterior constructionLocksmith worksPipeline constructionRailingsRemediation of hazardous substances / Asbestos abatementStair constructionSteel constructionVentilationWaste disposal