Scammed by Bath Glaze

Good day, On the 29th of May 2018 I had my bath and basin re enameled by Mark Solomon of Bath Glaze Cape Town. Hubby was at home while he came to do the job and I was at work. When the job was completed I was asked to do an EFT payment and to make the funds available immediately. When I got home he had not given an Invoice and assured hubby he would email it to me that evening. Before the job was done there were no issues with communication back and forth telephonically or email. I contacted him on Monday 4th of June 2018 to report some snags and bubbles which he needed to correct as well as to send me the invoice and he assured me that he would come the following week Monday to fix it as he was in hospital having a minor op done on his knee to which I told him to rather make our appointment for the follow week in order to give him time to recover from the op. I have since been trying to contact him only to find he has blocked me from all sources of communication. Where to from here, this man is a scammer..