If I paid a contractor to build a pole barn on my property. My contract said he was doing the concrete but come to find out he subcontracted it out and didn’t pay the guy. The concrete guy is threading me and says he is placing a lien on my property. What is the time frame he has to file I have a picture from 10/23/19 that he completed the concrete. The laws I saw said 75 days. Does he still have a right after 6 months