Installing laminate in a basement
We currently have carpet over concrete. We'd like to remove the carpet and install laminate flooring. Do we just install over the concrete? What if the concrete isn't totally even? Do we need to install a subfloor first? Do we need a vapour barrier over the concrete and before the foam layer that laminate requires? How do we handle the stairs...we were told to glue down the laminate? Is 8mm OK to use?
Any help would be great.