W. Va. Code § 47-1A-17
Every place where articles of bedding are made, remade or renovated, or materials therefor are prepared or sterilized, where such articles or materials are sold, shall be subject to inspection by the commissioner or duly authorized employee of the bedding division who shall have the power to inspect the manufacture and sale or delivery of all articles or materials covered by this article, to open and examine the contents thereof and power to seize and hold for evidence any article of bedding, in whole or in part, which he has reason to believe is made or sold or held in possession in violation of this article. No person shall interfere with, obstruct or otherwise hinder the commissioner or an employee of the bedding division in the performance of his duties.
W. Va. Code § 47-1A-17