A) Research Department: - ARCHITECTURAL CONSTRUCTION ISSUE PERMITS (Residential, Hotels, Industries & Other Special Buildings) - SPECIAL ARCHITECTURAL (application studies, landscaping, etc.) - SPECIAL ARCHITECTURAL AND INDUSTRIAL DESIGN (Design diafimistikon plates, accessories) - NOMIMOPOIISEIS ARBITRARY (Buildings, covered terraces, swimming pools, etc.) - PUBLISHERS MARKETING Retail Operations HEALTH INTEREST - TOPOGRAPHIC STUDIES (Topographic charts for issuing building permits & contracts, engraving, support sites, Acts Settlement & actuarial, etc.) - RESEARCH AND FITNESS OIKODOMISIMOTITAS (Suitability plots and fields for special buildings, surveys excellence and layout, etc.) - Graphics (graphic design Signs) B) Department of Construction - CONSTRUCTION OF BUILDINGS (Buildings made of concrete, metal, composite) - CONSTRUCTION billboards