Own an industrial building and tenant hired air conditioning contractor for installation of unit and ducting. Just learned the contractor, with whom we did not know and did not deal directly with filed a mechanics lien WITHOUT us ever being given a 20 Day Preliminary Notice. What do we need to do to get this wrongfully filed Mechanics Lien removed? What damages to us could result from this lien? What claims do we have against the contractor? What claims do we have against the company that filed the mechanics lien on behalf of the contractor but did not confirm that the 20 day notice had not been given to the owners? Thank you!