Poor work and no quality control

I sent my car in to this Panelbeaters to repair and spray my rear fender. Well it turned out to be a total mess. The colours did not match to my original colour, and the work was of poor quality. My car was filthy inside all the seats was full of paint dust. My boot was full of paint including the compartment for the spare wheel. I did notify the owner Roy as well. He has no quality control what so ever. It seems like his staff are all unprofessional as well, and they just take chances with peoples cars. I would not recommend then to anyone!!!!