Don't do it. We haven't seen him for months now, his phone is off but when it's on he isn't returning my calls or messages. He's had money for materials that have never appeared, it has been one excuse after another, doesn't turn up when he says he will and doesn't tell you he isn't coming or why. When he was here he did work hard but now we're left with a half finished wall and a big pile of mud in the middle of the garden. We will be stuck with it for the winter as the weather is now too bad.