Poor service

The owner was recommended by family. Started off well. Paid the deposit . The an additional money, as I was under the impression he will use it to complete the work. Ever since I have been struggling for him to come back and finish the job. Very poor material was used. Wood is full of mold. He keeps on making dates and the cancel on the last minute. Sitting kow with a 1/2 build structure. In the process of taking him to court. Owners name us Lazurus