Bridge-to-Bridge (B2B) communication systems are essential for safety, enabling vessels to communicate with each other to avoid collisions. This service includes testing and maintaining the equipment to ensure reliable communication. B2B communication is essential for vessels navigating in congested areas or when maneuvering in narrow channels. Proper service includes checking for clear signal reception, replacing damaged components, and ensuring compliance with SOLAS. A fully operational B2B communication system enhances safety, minimizes collision risks, and ensures that vessels are in contact during critical maneuvering situations.