Much depends upon the specifics of your
boat, weight/size/how the boat is & needs to be blocked/mast up/down/etc. & locations; but in general, you will probably want to
contract with a hauler that has an articulated hydraulic
trailer, some times generically referred to as "Brownell rigs" as their articulated mechanisms usually
permit lifting a boat of blocks & stands & resetting them on such. Inquire to your local sources. If you are not able to find a local source, I have had good experience with Certified Sales.