Bamboo flooring is a good choice. It wears well and looks great. But, you can not lay it over carpet. The carpet has to come up and the subfloor (concrete or wood) has to be prepped. Need help? I am free this weekend?
I would test wherever you can. Carpet would not stop gas from leaking in. Tile flooring would probably seal gas from comming in. If your floor is sealed, then no radon can get in. Just test close to the walls. If you are really concerned, I would hav...
You've got several options- --There are metal "transition strips" that tack down through the carpet, and have sort of a bullnose profile. --You should also be able to get transition tile trim pieces to match your floor tile. If you have a tile backsp...