BricklayingDrillingDry constructionFaçade worksFire protectionGeneral contractorsIndustrial construction and hall buildingInsulationInterior constructionPlasteringRemediation of hazardous substances / Asbestos abatementRemediation worksScreed workSealing worksShellStair constructionStructural engineeringStuccoesTiles and panelsUnderground construction
Canal constructionCivil engineeringEarthworksGeneral contractorsIndustrial construction and hall buildingRemediation worksStructural engineeringTurn-key constructionUnderground construction
Building plumbingGeneral contractorsIndustrial construction and hall buildingInsulationRoof greeningRoof plumbing worksRoof sealRoofing worksSealing works
BricklayingConcrete worksDry constructionEarthworksGarden and landscape constructionGeneral contractorsInterior constructionPlasteringRemediation worksScreed workSealing worksStructural engineeringTiles and panelsUnderground construction