You can take him to small claims court. I went to a private investigator for a guy who screwed me on a retaining wall. I fired his crew, he showed up and I told him to get off my property. He wouldn’t. I spent a lot of time and effort to get my money back, but am still receiving it from the crook. He also had to pay the state for screwing a senior citizen and operating without a license. A first class liar who had done this to many. If you have his address go to his house.