The leak was taken care of long time ago and the trailer is now in a 12X45 garage. Yes, the floor extends under the wall. This is a build to last for a life time. After measuring it tonight, the running studs are 1.5" thick and 2.5" wide. 2X3 maybe? I was thinking of replacing it one sheet at a time. All the fasteners are getting replaced. Once the floor studs and sub-floor is finished, I had planned to use a closed cell spray insulation underneath then on top use a bondo type filler for joints and imperfections. My fear is mostly structure integrity. Once the floor is complete, the walls are next with their staples...
