Our doublewide mobile home flooded in Hurricane Irene - 2 feet in house - have removed insulation under home and up to
4-feet in house along with sheetrock - plywood floors seem OK - sprayed with 50-50 clorox-water - drying with fans. Is there a way to insulate floors without under-the-house installation in case this happens again? What do I do first? Have to replace doors, HAVC (including ducking, etc). appliances, etc. Hope to replace windows while in process. Will attempt most myself since we had no flood insurance. Some experience with rough carpentry (decks and general home maintenance). Trying to develop plan for what to do first, second, etc and methods - currently living in camper - appreciate any advice.