CleaningDemolition worksDoors and gatesDry constructionFlooring worksNatural stone worksPainting worksParquetryRemediation of hazardous substances / Asbestos abatementScreed workTiles and panelsWaste disposal
BricklayingBridge constructionConcrete repairConcrete worksDemolition worksDredgingFaçade worksIndustrial construction and hall buildingPlasteringScreed workSealing worksSewage treatment plantsStructural engineeringUnderground construction