BricklayingConcrete worksGeneral contractorsIndustrial construction and hall buildingReinforced concrete worksRemediation worksSealing worksShellTurn-key construction
Crane work and rentalETICSFaçade worksInsulationInsulation technologyInterior constructionRemediation worksRoof sealRoofing worksWindowsWinter gardensWooden construction
Building technology/ building services (building automation)Carpentry worksConstruction materialsFaçade worksRemediation of hazardous substances / Asbestos abatementRemediation worksSanitarySolar panelsWooden construction
Building technology/ building services (building automation)Electrical installationGas installationHeatingRemediation worksRenewable energiesSanitarySolar panelsStoves and fireplacesVentilation
(Steel) StiffenersBricklayingConcrete repairConcrete worksEarthworksIndustrial construction and hall buildingPlasteringReinforced concrete worksRemediation worksShellStructural engineeringTurn-key construction