2550ft Bluewater w/trailer

If the shipper doesn’t want to travel to Long Island,NY can meet in NJ. Send quotes for both. Trailer seems to be in decent condition. Does my trailer plate have to be on trailer or does shipper provide plate for transport? Boat n trailer are covered with insurance but want a provider with insurance as well. Approximate days to travel? Boats out of state and far so if anything’s needed I try and provide it to shipper. Measurements might be off a little bit but should be close.