hi there i just discovered that the floor and the rear around the window the wood is completly rotin
how big is the job if i have to do it myself. and will i have a better access if i remove the furniture to remove the floor and put new wood or i have to lift the body of the caravan apart from the chasis thanks regards joseph
A profesionals job it's not for the diy market uness you're in the trade of body building. Nothing stoping you giving it a go but check with the manufacturer of the unit what the floor is made of and where you would be able to buy a section for repair. Same with the wall.
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix caravans/motorhomes.