Hardwood floors over concrete substrate

Use 3/4″ plywood over the moisture barrier then hardwood flooring.

Carlos

in Flooring 12 years and 11 months ago

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zg | 13 years ago

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Hi all, Can anyone share their experience putting hardwood floors over a concrete subfloor? I’m torn between installing 1/2″-3/4″ plywood substrate, moisture barrier, then hardwood, vs. moisture barrier over the concrete and installing with expansion joints. Thoughts? Thanks!

Sangria | 12 years and 11 months ago

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Put moisture barrier directly over the concrete.