BricklayingConcrete worksDry constructionETICSFire protectionGeneral contractorsIndustrial construction and hall buildingInterior constructionOutdoor facilitiesPaving worksPlasteringReinforced concrete worksRemediation worksScreed workSealing worksShellStructural engineeringTurn-key construction
BricklayingCivil engineeringConcrete repairConcrete worksIndustrial construction and hall buildingPrecast concreteReinforced concrete worksShellStable buildingStructural engineering
Biogas technologyEnvironmental engineeringHeatingIndustrial construction and hall buildingMetal constructionPlant engineeringRenewable energiesSewage treatment plantsStable buildingSteel construction