We are having a new home built and doing the tiling ourselves. The bathtub is not level and the walls are already up. I want to tile the shower walls but the but is out of level by almost 1"!!!! What can I do? My contractor and plumber are not much help. I already told them that the tub squeaks when you step into it but all they say is maybe the tile will add weight to the tub and stop the squeak. Geesh... What can I do. I tried removing the screws that were around the tub (on top of the tub edge not through the tub) My only thought is to cut underneith the tub from the basement and try to level from there? I hate to make cuts in the basement ceiling but I am out of thoughts. Thank you for any advice.