The Award-Winning Engineered Subfloor Panel

Winner of Builder Magazine's #1 Quality Brand Leader award every year since 2002 and featuring an unmatched, industry-leading warranty, AdvanTech flooring and sheathing products outperform the competition. Let us prove it!


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"AdvanTech subflooring is the best flooring I have ever used. I have seen it in the rain, sleet and snow and it still doesn't swell up. I recommend it to every customer I build a house for."

- Ricky Smith, S&S Construction - Harts, WV