Construction without license
My brother is purchasing a house from his father in law and wanted a concrete walkway and steps. My boyfriend said he would do it for him.my brother paid him about 1,000 plus a few hundred for some friends to help. The father in law approved everything and was the one who paid him. Now my brothers father in law has an issue. He still owes my boyfriend $700 and says he isn't paying because they don't meet code and wants his contractors license number. My boyfriend was just trying to help out my bro. Can he be sued or fined? Also there is no codes or permits required for what he did.