Deon Schoeman builders

I've used this building contractor to built a new house in Mosselbay, 9 months after completion of the building, it started to show severe cracks, I then contacted Mr. Schoeman, he came to look, I asked him to repair the damages, he then came up with lots of stories of what the reason/s may be.....everyone was the guilty partner ...except him as the building contractor. He then said that he will only repair some of the cracks in the building, which then started doing, but sad to say, the reparation work was of such a poor quality, he then never came back to finish the work .....in any attempt to get him to finish whatever he needs to do, he then gets very arrogant, and drove of from the site.....and never come back....I would like to make people attend of he quality of work his company is doing, and not to make the same mistake, and then end up to loose lots of money, and sit with a building that is in poor condition.