i am a home owner, my property was not in living condition,alredy boarded up therw for many years, resently i recieved a bull from a emergency construction, they showed me theri proof of material and labor in my property, they explained to me they got information from local fire department which got fire reported on this property. i declined to pay them. and i suggest go to small claim to solve this problem. but they inform me of applying a lien om my property. no any contract or aggreetment betweem us,and no any call to me from fire department on about fire affair. my question is that the emergency construction company is eligible to place a lien on my property?