If you want a flawless vinyl plank flooring installation, you will want to invest in underlayment. First, you will need it if you're installing your vinyl over concrete, a bare subfloor ...

Check out the benefits of synthetic underlayment over asphalt felts ... like rebar adds strength to concrete. Avoid metal lathe when working with in-floor heating. Check with the manufacturer ...

Where traditional concrete is ... gypsum underlayment has been around for about 30 years for all multi-story wood-frame buildings for the second to fifth floors. It’s also used to level podiums ...