You got me to thinking, this is not always a bad thing, so I looked up the company I had worked with in the past. This is probably the wost website on the web today. There are some interestig shots of raising and moving some fairly large structures. The Victorian moves are featured as backgrounds to some of the pages. The Victorian moves were done in the early - mid eighties.
Trost House Movers
The company is well known for good safe moves and has done structure moves and raises. Disassembly is definitely the way to go here in Thailand. The site might hold some interest, if for no other reason than to scare you off a simple jack and fill operation.