18.04.2024 Wyndham Grand Residences Batumi Gonio. Riviera In Block A, the laying of walls with ceramic block continues. In Block B, concreting of vertical structures has been completed, reinforcement of the foundation slab is underway, and the retaining wall formwork is being installed. Concreting of the foundation preparation has been carried out in Block C. Waterproofing of the foundation of the infrastructure building is in progress.