Carpentry worksCrane work and rentalDemolition worksDewatering worksFaçade worksInsulationPlumbing workRemediation of hazardous substances / Asbestos abatementRoof sealRoofing worksScaffoldingSealing works
BricklayingCarpentry worksConcrete worksDry constructionElectrical installationHeatingIndustrial construction and hall buildingJoinery worksPaving worksPlasteringPlumbing workReinforced concrete worksRoofing worksSanitaryScreed workTiles and panelsUnderground constructionWooden construction