"Alan Sung" wrote in message
news:%gC2d.65233$D%.18417@attbi_s51...
"Wilson" wrote in message
ink.net...
Use a vapor barrier below the floor, especially over
basement/crawl space.
If there's a crawl space, put plastic on the ground there
too.
Wilson

I hope you don't mean directly under the hardwood. I
wouldn't want a vapor
barrier between the hardwood and the subfloor. The usual
thing is to use
rosin paper between the hardwood and the subfloor.


a basement slab is not a sub floor... untreaded wood
against concrete with no vapor barrier rots

Phil Scott

-al sung