Building contractor for annexes Construction of shells..... Complete construction and finishing..... Renovation....... Construction of ground-level annexes including: / Majlis / Driver's rooms / Room extensions in the corridor or setback, and majlis, etc. Upper-level annexes on the roof including: // Residential or commercial apartments, adding rooms, and small and large annexes, etc. &; Construction of annexes......... Construction of majlis....... Construction of villas ............ Construction of rest houses .... Construction of warehouses..... Construction of hangars........... Room extensions ....... Construction of yards or land fencing.... Construction of sports fields, swimming pools, tanks, warehouses, driver's rooms, maid's rooms, electrical rooms, and all renovation and finishing works related to construction.