Laminate needs to come out.
What's a "nice vapor barrier"
It should be just tar paper or kraft paper under the flooring.
Need to raise the height then add a layer of subfloor rated plywood the thickness you need.
What's a "nice vapor barrier"
It should be just tar paper or kraft paper under the flooring.
Need to raise the height then add a layer of subfloor rated plywood the thickness you need.