We find three scenarios that keep coming up. 1st when it is a single family home and we assume it is the owner. When when we file the Preliminary notice we find out that the person who signed the documents is not the owner. 2nd when there are multiple units but it is a condo type scenario and we think we are dealing with the owner of the property 3rd when the tenant called us out and we know we are working for the tenant or it is obvious it is an apartment complex. If we have completed the Preliminary Notice with in the 20 days of starting the job and no one steps up to pay the bill can we file the mechanics lien and will it more than likely go through? Thank you