W. Va. Code § 38-11-10: Lienor's right to compensation and lien for storage.

Any lienor lawfully holding personal property in his possession under a lien shall be entitled to reasonable compensation for the storage or keeping of such property, or for the expense of having it stored or kept at some other place, and for any other trouble or expense necessarily incurred in the care and preservation of such property, and the property so held shall be subject to a lien for such charges.