Shaws Boatyard was mentioned earlier. I haul there as well, although I am a
single hull (48'
Steel Trawler). One thing about hauling anywhere, is that you likely want to become part of a yard community, of like minded folk. There are several multihulls that now haul at Shaws Boatyard in Dighton MA., even as large as large as 52'. The owner Tom has become quite good at hauling catamarans, and you will have many fellow sailors to
work with over the
winter. Shaws also offers other benefits like a help yourself stock room and video
security.