22.12.2023 Wyndham Grand Residences Batumi Gonio. Riviera Concreting of the 3rd floor slab has been completed in the 1st half of Block A. In the 2nd half, the roof slab formwork installation is in progress. Excavation works are being carried out in Block B. In Block E, the walls and partition walls on the floors made of ceramic block are being laid.