floors in al-jubailah (north riyadh) the project consists of residential floors developed by marate al-nukhab for development and real estate investment. second floor: area 230 meters - 330 meters the floor consists of: elevator - two entrances - spacious living room - dining room - spacious hall - kitchen - maid's room - laundry room - 3 bedrooms - master room with private bathroom and private roof. construction is supervised by a certified engineering office and follows the saudi building code. warranties: structural framework from the cooperative company for 10 years. elevators, plumbing, electricity, insulation, sanitary fixtures, and aluminum come with warranties up to 25 years.