an unlicensed handyman that doesn’t even have a business license was hired to paint a home, and walked off the job before finishing. He is now demanding payment for the job or he is threatening to file a lien against the property. He is not licensed for business nor is he licensed specialty contractor. Can he still file a lien on an unfinished job? There was no written contract, just an email stating that he would get $1000 down payment with the remainder paid once completed.